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材料成型及控制工程

专业英语阅读

1:Among numerous properties possessed by materials,their mechanical properties,in the majority of cases,are the most essential and therefore,they will be given much consideration in the book.

在一些主要应用场合,机械性能是材料的各种性能中最重要的性能,因此,本书中将重点讨论。P1

2: Because of the metallic bond,metals are capable of plastic deformation (塑性变形)and self-strengthening(自强化)upon plastic deformation. Therefore , if there is a defect(缺陷)in a material or if the shape of an element is such that there are stress concentrators ,the stresses in these points may attain a great value and even cause cracking .

由于具有金属键,金属会发生塑性变形并且在其基础上会产生自强化。因此,如果材料或者其某部分中有缺陷,会导致应力集中,在这些点的应力会达到很大甚至产生裂纹。

3: Hot-rolled steel delivered (供给)by steelmaking works as rolled sections(bars, beams,sheets.tubes,etc) is the most wildly used material for manufacture of various machines,machine tools, building structures,consumer goods,etc.钢铁制造车间供给的热轧钢主要为棒材、柱材、板材、管材等,热轧钢是制造各种机械、机器工具、建筑结构和消费品中应用最广泛的材料。P2

4: The presence of silicon and manganese may be due to the steel—making process(the necessity of deoxidation脱氧).Surphur(硫)and phosphorus(磷)are harmful impurities(杂质)in steel and their content should be minimized as it may affect the quality of steel.

在钢冶炼过程中由于脱氧的需要,会出现硅和锰。硫、磷是钢中有害的杂质,应尽可能减少其含量,它们会影响钢的质量。P3

5: An interesting class of alloys known as high strength low alloy (HSLA) steels has emerged in response to requirements for weight reduction of vehicles. The composition of many commercial HSLA steels are proprietary and specified by mechanical properties rather than composition.

为了满足汽车减重要求而出现了高级高强度低合金钢。许多商用HSLA钢是根据其性能尤其是机械性能而不是成分来确定的。P4

6: In fact, tool steels were historically of the plain carbon variety until the mid-nineteenth century.Now high alloy additions are common . Their advantage is that they can provide the necessary hardness with simple heat treatments and retain that hardness at higher operating temperature.

事实上,直到19世纪中叶,工具钢都是各种普通碳钢。现在,工具钢中加入高合金也很普通。加入合金可以通过简单热处理提供所需硬度,并且在很高的工作温度下也能保持这种硬度。P5

7:Cast irons have relatively low melting temperature and liquid phase viscosities.do not form undesirable surface films when poured,and undergo moderate shrinkage during solidification and cooling.P6

铸铁的融化温度和液相粘度相对较低,浇注时不能形成所需的表面薄板,在凝固和冷却时会产生中等程度的收缩。

8:Copper alloys possess a number of superior properties. Their excellent electrical conductivity makes copper alloys the leading material for electrical wiring. Their excellent thermal conductivity leads to applications for radiators and heat exchangers.

铜合金也拥有许多优良的性能。优良的导电性能使铜合金成为电线的首选材料。优良的导热性能使其应用于散热器和热交换器上。P8

9:Polymers are distinguished from our previous types of materials by chemistry. metals, ceramics, and glasses are inorganic materials. The polymers discussed here are organic.

聚合物是不同于我们以前那些类型的化学材料。金属,陶瓷,和玻璃是无机材料。这里讨论的聚合物是有机的。

10:If heating (or cooling) is made at a constant rate, the temperature-time relationship will be described by a straight line with a respective angle of incline.

如果加热(或冷却)恒速进行,那么温度—时间曲线可以用倾斜直线来描述。

P13

11: In order to obtain homogeneous austenite , it is essential on

heating not only to pass through the point of the end of pearlite to austenite transf ormation ,but also to overheat the steel above

that point and to allow a holding time to complete the diffusion processes in auste nitic grains.

为了获得均匀的奥氏体,加热温度不仅要超过珠光体转变为奥氏体的终点温度,而且要高于这一温度,并保温一段时间,使奥氏体晶粒内发生完全扩散。

P14

12: Further heating (or holding) upon the transformation will cause coarsening of austenitic grains. The process of grain coarsening is spontaneous, since the total surface area of grains diminishes (the surface energy decreases) and a high temperature can only accelerate the rate of this process. P15

随着加热(保温)温度高于转变温度,将引起奥氏体晶粒的粗化。晶粒粗化的过程是自发的,因为晶粒总面积减少(表面能减少)和高温可以加速转变过程。13: The rate of transformation increases with progress in the transformation. Its maximum approximately corresponds to the moment when roughly 50 percent of austenite has transformed into pearlite. The rate of transformation then diminishes and finally stops.

初始阶段,转变速率非常慢,称之为孕育期。转变进程中,速率加快,当大约有50%的奥氏体转变为珠光体时,转变速率达到最大。然后转变速率减小并停止。P17

14: The right hand-curve shows the time needed to complete the transformation at a given degree of undercolling. This time is the shortest at the same temperature (500~600 ℃). Note that the abscissa of the diagram is logarithmic. P18

右边曲线表示在给定过冷度下,完全转变所需的时间,这时在同一温度下(500~600 ℃)所用时间最短。注意图中的横坐标是对数形式。

15:Under equilibrium conditions, the decomposition of austenite into ferrite and cementite (pearlite transformation)begins when the content of carbon in austenite, remained upon precipitation of excess ferrite or cementite, corresponds to 0.8% carbon.

在平衡条件下,当奥氏体中剩余碳的含量超过析出的铁素体和渗碳体时,大概相当于总含量的0.8%时,奥氏体分解成铁素体和渗碳体的过程才开始。

P19

16: In other words, with a lower rate of austentite to pearlite transformation, it is easier to undercool the austenite to the temperature of martensite transformation and the critical rate of hardening will be lower.

换句话说,随着奥氏体到珠光体转变的速度越来越慢,更容易使奥氏体过冷到向马氏体转变的温度,并且硬化极限温度更低。P20

17:Annealing is a structural recrystallizition consisting of heating above Ac3 and subsequent slow cooling. With heating above Ac1 but below Ac3, full recrystallizition will not occur and the procedure is called partial annealing.

退火是一个由加热Ac3以上,然后缓慢冷却的重结晶过程,加热到Ac3与Ac1之间,不发生重结晶的过程称为局部退火。P21

18:The principles of the physical metallurgy of hot working are now well recognized. During the deformation process itself,e.g.a rolling pass,work hardening takes place but is balanced by the dynamic softening processes of recovery and recrystallization.

热加工的物理冶金学现在是公认的原理.变形过程,如轧制,加工硬化的发生已被回复和再结晶的动态软化平衡了。P24

19:These dynamic structural changes leave the metal in an unstable and provide the driving force for static recovery and static recrystallization to take place after the deformation pass

这些动态的结构变化使金属处于不稳定状态并为变形后的静态回复和静态再结晶提供了驱动力。P24

20:This deserves further study as low strains my be applied in the final passes of plate rolling and, as shown previously, these could have significant effects on the final grain size if they exceed the critical strain for static recrystallization.

这是值得进一步研究的,就像低应变可以应用于钢板轧制的最终通过中,正如先前所示,如果它们超过静态再结晶的临界应变,都会对最终的晶粒大小产生影响。P28

21:The subgrain boundaries provide the largest contribution to the stored energy and as their misorientation increases with strain, the driving force for recrystallization will increase.

亚晶界在储能和取向插随应变中做出的贡献最大,再结晶的驱动力增加。

P28

22:The strengthening effect of defects introduced by deformation has been appreciated for many years, and it has been used as a means of raising the strength levels in metals and alloys particularly by cold-working techniques.

由变形引起的缺陷的强化效果已经受到重视很多年了,它被当做用来提

高金属和合金的强度水平的一种手段,特别是通过冷加工技术。

23: The yield strength is increased if a small ferrite grain size can be retained after cooling to room temperature. Austenite in the form of

a fine polygonal grain or a deformed elongated structure can

provide the necessary small ferrite grain size after transformation.

如果一个小的铁素体晶粒可以冷却至室温后予以保留,屈服强度将增加。以细多边形晶粒或变形的细长结构形式存在的奥氏体在转化后可以提供必要的小尺寸的铁素体晶粒。P30

24::In earlier days forging was the process of shaping

metal by heating and hammering. .today, metal is not always heated for forging and the work may be performed by several types of heavy machines which apply impact or squeeze pressure with swift precision.

过去,锻造是一种利用加热和捶打使金属成形的工艺。现在,金属并不总是加热锻造,工件可用多种重型机器成型。这些机器可以使用冲击力或挤压力并具有很高的精确度。P35

25:But the true meaning of forging can be more clearly recognized by considering the variety of ways it serves mankind and the important characteristic forged parts offer those who design,purchase and use them.

但是锻造的真正意义被意识到是通过它服务于人类的多样化以及设计、购买和使用它们的客户赋予锻件的重要特性。

26:In drop stamping, control of the kinetic energy input is achieved by the heig ht to which the tup is raised, thus quite accurately determining the energy of each blow.

在锤上模锻中,通过锤子升高的高度控制动能输入,这样可以准确控制每一锤的能量。锤子的频率需要小心控制,从而达到一个平衡,即控制锻造温度在一个很窄的温度范围内。

27:In the forging press a greater proportion of the total work put into the machine is transmitted to the metal than in a drop hammer press. Much of the impact of the drop hammer is absorbed by the machine and foundation.

锻压机比起落锻锤,输入到机器里的总能量中有更大部分的能量被传输到金属坯料上。落锻锤的冲击能量被机器和基础吸收的较多(比起锻压机)。28:Pressworking operations have increased dramatically over the last few years, but like many other manufacturing operations, the existing technology has sometimes failed to keep pace with the changing applications. One area where this is especially true is die bending.

29: Pressworking operations have increased dramatically over the last few years, but like many other manufacturing operations, the existing technology has sometimes failed to keep pace with the changing applications. One area where this is especially true is die bending.P39

压力加工方法在近几年已经显著增多,但是和许多其他制造方法一样,现有的技术已经无法满足操作要求,尤其对于弯曲模。

30: This form of bending die can make precise and accurate bends in materials

ranging from 0.008 in. to 0.500 in. at bending tonnages that are 50 to 80 percent less than those required for the other bending methods.

这种形式的弯曲模可以制作从0.008英尺到0.500英尺的精密并且准确的弯曲件,弯曲吨位也比其他需要其他弯曲方法的少50%到80%。P40 31:For ease of construction and to lower manufacturing cost,injection molds are becoming standardized. Some firms offer ready -made bases of square or round design as standard or stripper plate molds for immediate use.

为了简化模具结构和降低制造成本,使注射模具标准化,许多制造商提供了已经生产好的标准方形或圆形底及脱模板供直接使用。P57 32:To set up a calculation conceiving the choice of cavities in an injection mold requires accurate knowledge of the material to be processed, of the injection -molding machine and of the molds.

注射模具型腔选择等设计计算要求掌握加工材料、注射机和模具等方面的准确知识。P57

33:Three -plate injection molds are injection molds possessing two parting lines,having been designed as degating molds. This means that the sprue is separated from the parts in the mold. At the conclusion of injection the mold opens at the first parting line,which contains the sprue and runner and separated the pinpoint gate from the part.

三板式注射模具是具有两个分型面的注射模具,这种模具带有浇口。也就是直浇道在模型中和塑件相分离。在注射结束之后,模具沿第一层分型面开模,其中包含了注料口、浇道和塑件中分流的针孔型浇口。P58 34:With this design the stroke of plate 4 can be arbitrary.Moreover,when the ejector rods 2 are hardened and guided in bushes,these rods can take over the function of the guide pins fitted on the fixed mold half,so that the space between plates 5 and 4 is not cluttered up with protruding rods or spring s .

P59

对于这种设计,模板4的行程可以是任意的。而且当顶料杆2被加固并且用轴套引导时,这些顶料杆可替代导向销的作用来与定模部分配合,所以在模板4和模板5之间不能乱放伸出杆或弹簧。如果要设计一个非常复杂的浇道系统,这种方法具有优势。

35:When the sequence has been completed,the pin 5 of latch 2 has arrived at the inclined plane of the guide strip 6 in position 4,forcibly lifting the latch and thereby ending the interlock.

当一连串运作完成时,插销2中的销5在位置4处沿着导轨6到达倾斜面,强制抬起插销从而结束互锁。P61

36:These spin-off terms all refer to specific aspects of the CAD/CAM concept. C AD/CAM itself is a broader, more inclusive term. It is at the heart of automat ed and integrated manufacturing.

所有这些衍生词都指CAD/CAM概念中的特定方面,CAD/CAM本身是一个内容宽泛且内涵丰富的词汇。它们是自动化集成制造的核心。P108 37:The graphic image can be presented in a two-dimensional(2-D), three-dimensional(3-D), or solids format. ICG images are constructed using such basic geometric characters as points, lines, circles, and curves.

图像以二维(2D)、三维(3D)或实体形式呈现,ICG图像由点、线、圆、曲线等基本集合特征组成。P109

38:The rational for CAD/CAM is similar to that used to justify any technology-based improvement in manufacturing. It grows out of a need to continually improve productivity, quality, and, in turn, competitiveness,

CAD/CAM的原理跟过去所证明的工业上的工艺技术上的改进的原理相同,它是随着不断提升的生产力,质量和竞争力的需要产生的。P110

39:With CAD/CAM, 3-D computer models can reduce and, in some cases, eliminate the need for building expensive prototypes. Such CAD/CAM capabilities as solids modeling allow designers to substitute computer models for prototype in many cases.

使用CAD/CAM,3-D计算机模具可以减少甚至某些方面可以不用建造昂贵的厚型模具,在很多情况下CAD/CAM这种实体造型的能力可以让设计者用计算机模具来代替原型模具P111

40:The four master measures on which all others depend are length, time, mass and temperature. These four, along with the ampere a nd the candela, provide the basis for all other units of measureme nt.

其他测量所依赖的四个主要测量是长度、时间、质量和温度。这四个,随着安培和坎德拉,为所有其他计量单位提供了基础。P124

41:Calipers. Calipers are used to measure diameters or thicknesses o

f parts with greater ease and accuracy than can be done with the

steel rule. Several types of these instruments are used. The simpl

e caliper has two legs which can be adjusted to the size o

f a work

piece, which is then measured with a steel rule.

用卡尺测量零件的直径和厚度比用钢尺测量更加方便准确,有几种这种类型的测量仪器被使用,简单卡尺有两个可以调节工件尺寸的腿,然后将工件尺寸用钢尺测量出。

42:The micrometer caliper (or more simply, “micrometer”), is used to make a variety of accurate measurements without the possibil ity of error through misreading which exists when other finely gr aduated tools are used. A number of special micrometers are use

d to measur

e threads, hole depths, and inside dimensions.

P127

千分尺卡尺(或更简单的说“测微计”)用来做各种精确测量时,没有用其他精细毕业工具测量时因误读而导致错误的可能性。一些特殊微分卡尺被用来测量螺距,钻孔深度和内部尺寸。

43:This measuring unit employs four basic elements to determine th

e sizes o

f three-dimensional parts. They are machine structure, th

e probes, the computer and software, and custom accessories.

这个计量单位采用的四个基本要素,以确定三维零件的大小。他们是机械结构,探头,计算机及软件,和定制的配件。 P129

44:The magnetic crack detector is quick and non-destructive, so that it has many advantages. The machine is easily portable and may be linked up with an AC or DC supply. It is of great service in

testing finished components. The surface of the piece is not

harmed, and the finest discontinuities are clearly indicated.

磁性探伤探测器灵敏、无损坏。因此有许多优点,这种机器便携并可以用直流电或交流电电源连接,他在检测成品件时有很大作用,工件表面是无损坏的,细小不连续的瑕疵也可以被显示出来

45:6NDT is generally employed where failure of the component will result in serious liability to the manufacturer or harm to the user.

Most of these techniques require interpretation of the results, so only qualified personnel should be employed.

当因零件失效而引起严重后果对制造者或者使用者有危害时无损探伤一般会被使用。分析测试结果时需要许多技术所以只有合格的人员才能使用

30句超唯美经典英文短句

30句超唯美经典英文短句 1.Pleasedon'tseemeoff.ThejourneyI'mwalkingonaloneislonelyan ddangerous.? 请不要为我送行。我即将独自踏上的旅途是孤独且布满荆棘的。? 2.IwillalwayskeepmyeyeswideopensothatIcanknoweverythinginyo urheart.? 我会一直睁大眼睛这样的话我就能读出你心底的一切了。? 3.Ilovethewayofraindropsfallingontheleavesbecausethatisthew ayyoulovedme. 我喜欢雨滴落在树叶上的方式因为你也曾经这样爱过我。?

4.Imissyou.Imissyou.Imissyou.Evenifletmesaythisonethousandt imes,Iwillnevergettiredofit.? 我想你我想你我想你呀即使让我说一千遍我也永远不会厌倦。?? 5.Lookatthestarsinthesky,that'sallmywishesespecialllyforyou .? 你看到夜空中的星星了么那都是专属于你我的祝福啊。? 6.Yep.I'mwonderingifyouwillgiveallyourselftomewhenIneedyou.? 是的。我在想我需要你的时候你会不会把全部的你托付给我。? 7.Whenyouturnedback,myhearttwitchedpowerfully.NowIknowit'st hefeelingofpain. 当你转过身的时候我的心狠狠的抽动了一下。现在我知道了这个 叫作心痛。?

唯美英文短句。

1.Please don't see me off.The journey I'm walking on alone is lonely and dangerous. 请不要为我送行。我即将独自踏上的旅途是孤独且布满荆棘的。 2.I will always keep my eyes wide open so that I can know everything in your heart. 我会一直睁大眼睛这样的话我就能读出你心底的一切了。

3.I love the way of rain drops falling on the leaves because that is the way you loved me . 我喜欢雨滴落在树叶上的方式因为你也曾经这样爱过我。

4.I miss you. I miss you. I miss you. Even if let me say this one thousand times,I will never get tired of it. 我想你我想你我想你呀即使让我说一千遍我也永远不会厌倦。

5.Look at the stars in the sky,that's all my wishes especiallly for you. 你看到夜空中的星星了么那都是专属于你我的祝福啊。 6.Yep.I'm wondering if you will give all yourself to me when I need you. 是的。我在想我需要你的时候你会不会把全部的你托付给我。

英语辩论用语总结[1]

A征求他人观点或意见的用语 I would be glad to hear your opinion of … 我很乐意听听你对……的意见。 Are you of the same opinion as I? 你与我的看法一致吗? I was wondering where you stood on the question of … 我想知道你对……问题怎么看。 B引入自己的新观点或看法的用语 Another poi nt is that … 另一点是…… Another way of looking at it is … 看这个问题的另一个看法是…… I forgot to say / tell you that… 我忘记要讲…... C就自己阐述的观点进行总结时的用语 That’s all I want to say. 我想说的就这些了。 Do you agree? I’m sure you agree. 你赞同吗?我相信你是赞同的。 D就对方阐述的观点进行总结时的用语 As you said… 像你所说的那样…… But didn’t you say that…?但是,难道你没说过……吗?、 If I understood you correctly, y ou said that… 要是我理解正确的话,你说过……. E如何礼貌地反对对方某一观点 I’m not sure really. Do you think so? Well, it depends. I’m not so certain. Well, I’m not so sure about that. I’m inclined to disagree with that. No, I don’t think so really. F如何强烈反对对方某一观点 I disagree. I disagree with you entirely. I’m afraid I don’t agree.I’m afraid you are wrong there. I wouldn’t accept that for one minute.You can't really mean that. You can’t be serious.一辩:FIRST DEBATER 二辩:SECOND DEBATER 对方辩友,my fellow debaters 开始的陈词,Honorable judges, distinguished guests, ladies and gentlemen.....后来的部分就和一般的议论问差不多了。 然后加点题外话:陈述的时候一定要自信,把握好时间,如果到后来时间到,你却没陈述完的时候也要保持自信,微笑,不管他们,把话说完,所以陈述部分的最后几句一定要背熟练。别忘了说THANK YOU。 如果想要驳斥对方的逻辑,进行假设:according to your logic 反对object to 观点opinion 总结summary

唯美好听的英文句子

1、Happiness can be found even in the darkest of times. 即使在最黑暗的日子里,也能寻到幸福。 2、Hand and catch you fell out of the tears, but not cut the fund us you伸手,接住你眼角垂落的泪滴,却截不住你眼底的悲伤! 3、Follow your heart, but be quiet for a while first. Learn to trust your heart. 跟着感觉走,静静地。学着去相信自己的内心。 4、First I need your hand ,then forever can begin——我需要牵着你的手,才能告诉你什么是永远 5、Fallen into the trap,for you are too greedy,it's not because of others' cunning.会上当,不是因为别人太狡猾,而是因为自己太贪. 6、Fake friends never betray in front of you. They always do it behind you. 假朋友从不会当面背叛你,都是背后。 7、Fading is true while flowering is past凋谢是真实的,盛开只是一种过去 8、Every time you come to mind, I realize I'm smiling. 每次想到你,我就发现自己是微笑着的。

9、Everything happens for a reason 这个世界,没有偶然。 10、Everyone has problems. Some are just better at hiding them than others. 每个人都有自己的难处,只不过有的人不容易被发觉罢了。 12、I can put the past you're so natural, I think I really feel. 我可以把过往的你说得如此自然,我想我真的释怀了。 13、Be nice to people on the way up, because you'll need them on your way down.向上爬时,对遇到的人好点,因为掉下来时,你还会遇到他们。 14、Be happy. It’s one way of being wise. 做个快乐的人。那是英明智慧的一条路径。 15、As long as it is a comedy, I’d rather cry during the process. 只要是个喜剧结局,过程你让我怎么哭都行。 16、Always listen to your heart because even though it's on your left side, it's always right.总是听从内心的声音。因为即便它长在你的左边,它却总是对的。

唯美英文

I don’t understand why fate brings two people who can’t stay together forever to each other. 我不明白,为什么命运要让两个不可能在一起的人相遇。 I’m proud of my heart. It’s been played, burned, and broken, but it still works. 我为自己的心感到骄傲。它曾受玩弄,曾经心焦,曾遭破碎,却依然鲜活跳动。 If you don’t understand my silence, you will never understand my words.—如果你不懂我的沉默,你也永远不会明白我说的话语。 When life gives you a hundred reasons to cry, show life that you have a thousand reasons to smile.—当生活给你100个伤心的原因,你就还它1000个微笑的理由。 Learn to use the understanding of the vision to see and appreciate each other, in order to opinionated care to pipe each other.—学会用理解的,欣赏的眼光去看对方,而不是以自以为是的关心去管对方。 Whatever with the past has gone, the best is always yet to come.—无论过去发生过什么,你要相信,最好的尚未到来。 If we can only encounter each other rather than stay with each other, then I wish we had never encountered.—如果只是遇见,不能停留,不如不遇见。 There will be a tear that lets you grow in a twinkling.总会有一次流泪,让我们瞬间长大。 You are so lucky, because you can choose to love me or not, but myself only have to choose from loving you or loving you more.—你是幸运的,因为你可以选择爱我或不爱我,而我只能选择爱你还是更爱你。 Sometimes, you just have to pretend that you are happy just to stop everyone from asking you what the hell happened—有时候,你不得不假装很快乐,只是为了不让别人问“你怎么了?”Try to hold the right hand with your left hand, and gave yourself most simple warmth. We should learn to get it by ourselves instead of craving for warmth from others.试着用左手握住右手,给自己最简单的温暖,不再奢求别人的给予,开始学着自己给自己。 Among those people that appear in our life, some are to teach us, some to comfort us, some to share and some to love. 在我们生命中出现的人,一些给我们上课,一些让我们痊愈,有的用来分担分享,有的用来真爱。 等翻译:我喜欢你。是一句藏在心里很久的话。你可以不用回复我,但是,我却必须把它告诉你。 I’m proud of my heart. It’s been played, burned, and broken, but it still works. 我为自己的心感到骄傲。它曾受玩弄,曾经心焦,曾遭破碎,却依然鲜活跳动。 I don’t think that when people grow up.Conversely, I think it’s a selecting process, knowing what’s the most important and what’s the least. And then be a simple man.—人的心智成熟是一个逐渐剔除的过程,知道自己最重要的是什么,知道不重要的东西是什么。而后,做一个纯简的人。 Forget all the reason why it won’t work and believe the one reason why it will. ------ 忘掉所有那些“不可能”的借口,去坚持那一个“可能”。 Best way to not get your heart broken, is pretend you don’t have one.—不想伤心最好的办法就是假装自己没心没肺。 Memory is a wonderful thing if you don’t have to deal with the past。回忆本来是非常美好的,只要你能让过去的都过去 I‘d rather love someone I can‘t have than have someone I can‘t Love 。我宁愿爱上一个我不能拥有的人,也不想拥有一个我无法爱上的人。 There is still a long way to go. You may cry, but you have to keep on moving and never stop.前面

英语辩论赛基本术语(1)

1.一辩:FIRST DEBATER 二辩:SECOND DEBATER 对方辩友,my fellow debaters 开始的陈词,Honorable judges, distinguished guests, ladies and gentlemen..... 陈述的时候一定要自信,把握好时间,如果到后来时间到,你却没陈述完的时候也要保持自信,微笑,不管他们,把话说完,所以陈述部分的最后几句一定要背熟练。别忘了说THANK YOU。 如果想要驳斥对方的逻辑,进行假设:according to your logic 2.Ways to open a debate To set the framework for our opinion, we believe it is necessary to state… We would like to introduce our stand by giving the following definitions. … In order to effectively debate this topic, we would like to propose…. A number of key issues arise which merit (deserve) closer examination. We will elaborate one of the most striking features of this problem, namely… In the first place we would like to make clear that…. The main argument focuses on…. 3.Ways to open a debate To set the framework for our opinion, we believe it is necessary to state… We would like to introduce our stand by giving the following definitions. … In order to effectively debate this topic, we would like to propose…. A number of key issues arise which merit (deserve) closer examination. We will elaborate one of the most striking features of this problem, namely… In the first place we would like to make clear that…. The main argument focuses on…. 4.Giving Reasons and offering explanations: To start with…, The reason why..., That's why..., For this reason..., That's the reason why..., Many people think...., Considering..., Allowing for the fact that..., When you consider that..., 5.I'm convinced that..., I honestly feel that…, I strongly believe that...,

唯美英文句子

1.I love three things in this world. Sun, moon and you. Sun for morning, moon for night , and you forever.予独爱世间三物。昼之日,夜之月,汝之永恒。 2.Life has taught us that love does not consist in gazing at each other, but in looking outward together in the same direction. 生活教会我们,爱并不在于长久地凝视,而在于眺望远方同一方向的希望。 3.Life isn't about waiting for the storm to pass, it's about learning to dance in the rain.生活不是等待暴风雨过境,而是学会在雨中跳出最美的舞姿。 4.You know my loneliness is only kept for you, my sweet songs are only sung for you.你可知我百年的孤寂只为你一人守侯,千夜的恋歌只为你一人而唱。 5.If living on the earth is a mission from the lord…living with you is the award of the lord…如果活着,是上帝赋予我最大的使命,那么活者有你,将会是上帝赋予我使命的恩赐…… 6.Do you understand the feeling of missing someone? It is just like that you will spend a long hard time to turn the ice-cold water you have drunk into tears.你知道思念一个人的滋味吗,就像喝了一大杯冰水,然后用很长很长的时间流成热泪。 7.In such a soft and warm season, please accept my sincere blessing and deep concern for you.在这充满温馨的季节里,给你我真挚的祝福及深深的思念。 8.For our ever-lasting friendship, send sincere blessings and warm greetings to my friends whom I miss so much.一份不渝的友谊,执着千万个祝福,给我想念的朋友,温馨的问候。 9.It is graceful grief and sweet sadness to think of you, but in my heart, there is a kind of soft warmth that can’t be expressed with any choice of words.想你,是一种美丽的忧伤的甜蜜的惆怅,心里面,却是一种用任何语言也无法表达的温馨。 10.You and I remains the same in different time, at different places,among different people; time is changing, space is changing and everything is changing except my miss to you!不同的时间,不同的地点,不同的人群,相同的只有你和我;时间在变,空间在变,不变的只有对你无限的思念! 11.Coffee is lonely without cups just as I am lonely without you.没有杯子……咖啡是寂寞的……没有你……我是孤独的…… 12.My heart beats for you every day. I am inspired by you every minute, and I worry about you every second. It is wonderful to have you in my life.每一天都为你心跳,每一刻都被你感动,每一秒都为你担心。有你的感觉真好。 13.No matter the ending is perfect or not, you cannot disappear from my world.我的世界不允许你的消失,不管结局是否完美. 14.Love is a carefully designed lie.爱情是一个精心设计的谎言. 15.Promises are often like the butterfly, which disappear after beautiful hover.承诺常常很像蝴蝶,美丽的飞盘旋然后不见 16.Fading is true while flowering is past凋谢是真实的,盛开只是一种过去 17.Why I have never catched the happiness? Whenever I want you ,I will be accompanyed by the memory of...为什么幸福总是擦肩而过,偶尔想你的时候….就让….回忆来陪我. 18.Love ,promised between the fingers.Finger rift,twisted in the love爱情…在指缝间承诺指缝….在爱情下交缠. 19.If you weeped for the missing sunset,you would miss all the shining stars如果你为着错过夕阳而哭泣,那么你就要错群星了 20.To feel the flame of dreaming and to feel the moment of dancing,when all the romance is far away,the eternity is always there.感受梦的火焰,感觉飞舞瞬间,当一切浪漫遥远,永恒依然

辩论 英文一辩稿

Honorable judges, ladies and gentleman, my fellow debaters., good evening. Our side firmly believes that “live to work” means more to people. First of all, let’s have a look at the definitions of these two words. According to Collins advanced English dictionary, live not only means someone in a particular kind of life, but also means live for something, in order to achieve something in their life. Workit's not just doing a job which can enable us to earn money. It's exerting ourselves by doing mental or physical work for a purpose or out of necessity. Following are some aspects which can support our argument. First of all, work is a source of self-esteem and

satisfaction. We are emotionally dependent on it. Because we live in this world, we have need and desire, so we have to find a way to satisfy our need and desire. Our enthusiastic passion for work enhances our quality of life. Second, living to work is a positive living attitude. Live to work make people keep step to society development and progress. In the case of we are living in a competitive world, a positive attitude of living to work can make us keep pace with the world. Last but not least, only by choosing the attitude of living to work can we be unselfish and do more contribution to our society and environment.On the one hand, it will promote human civilization.On the

唯美英语句子

From now on,I will expect nothing, and just take what I get. 从现在起,我将不再期待,只珍惜我所拥有的。 Sometimes silence is not happy, just want to put the heart headroom. 有时沉默,不是不快乐,只是想把心净空。 A girl, who seems inattentive and careless, just reserves her gentleness to those who deserve it. 看似没心没肺,大大咧咧的女孩,只不过是把所有的温柔留给值得去爱的人。 Honestly I don't have time to hate people who hate me, because I m too busy loving people who love me. 说实话,我没时间去讨厌那些讨厌我的人,因为我在忙着爱那些爱着我的人。 A smile is the most charming part of a person forever. 微笑永远是一个人身上最好看的东西。 The most painful goodbyes are the ones never said, but the heart already knows it's over. 最痛苦的一种再见是从未说出口,但心里却清楚,一切都已结束。。。 The most precious possession that ever comes to a man in this world is a woman's heart. 在这个世界上,男人最珍贵的财产就是一个女人的心 Just mind your own business. Don't bother yourself about others stuff. 打理好自己的事;不去管别人的事;不操心老天爷的事。 Try your best when you are young. Never regret.趁年轻,努力吧,别让自己太后悔! Be better than you were yesterday! 让今天的你好过昨天! Love lives deep in the mind instead of residing in the lips. ?爱情是埋在心灵深处,并不居住在双唇之间。

唯美英文(含中文、图片)

I missed you but I missing you. I missing you but I missed you .I see you but I seeing you . I seeing you but I see you.------明明已经错过你,但我却还在想念你。当我想念你的时候,但我 不能再拥有你。明明已经别离,却又再次相遇。当我们再次相遇时,却不得不说再见 ?
Some disappointment is inevitable, but most of the disappointed, because of you overestimate themselves. 有些失望是不可避免的,但大部分的失望,都是因为你高估了自己。 ?
Can I don't have a boyfriend, and don't have money, but I can't do without you 我可以没有男朋 友,没有钱,可是我不能没有你 ?
Sometimes I wish I could just fast forward time just to see if in the end it’s all worth it.---有时 候,我真希望我能快进时间,这样我就能看看,最终的结果是不是值得。 ?
I love you not for who you are, but for who I am before you. 我爱你不是因为你是谁,而是我在 你面前可以是谁。 ?
Guys use the word “friendship” to start a relationship. Girls use the word “friendship” to end it.男 人喜欢用“友情”开始一段爱情,女人喜欢用“友情”终结一段爱情。 ?
If one really cares for you,he is able to squeeze time for you.No excuses,no lies,no undeliverable promises. 如果一个人真的足够在乎你,那么他总能挤出时间来陪你,没有借口、谎言,没

苏教版三年级英语

三年级英语三年级英语上册 Unit one 一. 26个英文子母以及读写

二. 新词预习 Hi [ha?]嗨;你好(表示问候) Hello[h??l?u] 喂,你好(用于打招呼或唤起注意) Morning [' m?rn??]早上,早晨;上午good morning 早上好Afternoon [?ɑ:ft??nu:n]下午 Good [ɡ?d] 好的 Good morning 上午好早上好good afternoon 下午好 goodbye 再见goodnight 晚安 Miss 美[m?s] 小姐,女士对应词Mr 先生首字母大写,用在姓之前例如Miss Li 李小姐

Class [klɑ:s]同学们 I /ai/ 我(第一人称单数主格) am 是(只和连用)I’m=I am 我是 自我介绍我是.... I am Miss Li我是李小姐 Hi, I am Liu Tao. 你好,我是刘涛 三. 易错题 1.你上午遇到李老师,你会说: A.Good morning, Miss Li B.Good morning. I’m Miss Li 2.上学路上和同学打招呼,你会说: A.Hi, Liu Tao B.Hello, I’m Liu Tao 3.A: B: Hi, David A.Hi, Yang Ling B.Hi, I’m Yang Ling 4.A. Hello, I’m Liu Tao B. A.Hello, I’m Tom

B.Hello, Tom 5. A , Mike B: Hello, Sam A.Hello B Good morning C Hi 6. A. Hello, Sam B. Hello, Sam A I B He C I’m 7. A. Hi, I Liu Tao. B. Hi, Tiu Tao A.am B. Is C are 8. A. Good B. Good afternoon, Tom A.morning B. Afternoon 9.连词成句,并写出其中的中文意思1)class, afternoon, good(, .) 2) I, Liu Tao, hello, am(, .)

英语辩论稿完整版

辩论稿(全部英语) 1.正方一辩:Are interpersonal relationship more important than one’s practical ability to a successful career Dear Mr President, Friends of the other debate, my friends: Hello everybody! As is known to all , The 21st century is the century of talents’ outbreak. It is a highly competitive age. but if you want to obtain a successful career, it relys on not only the practical ability of outstanding individuals, but also good relationships. Therefore, our view is that relationship is more important than the practical ability for a successful career. Here we described the following four aspects. First, as the development of the times, everyone should be raised to their real ability, but the single person's capacity is limited. A person's success, 85% attributed to his personal connections. Seemingly fortune to come, in fact, mostly the result of hard work,contacts. Second, we live in a certain social group among the people. A person's survival and development are inseparable from interaction with others. Chinese saying goes: at home by their parents, go out to rely on friends. If a person can properly handle the relationship, he can overcome many difficulties.

三上英语总结

期中前 必须会用单词: cat monkey dog duck panda bear pig rabbit bird mouse book bag pen pencil pencil-box ruler eraser sharpener glue marker nose eye face mouth head ear neck arm hand leg knee foot 必须会用的句子: 一、打招呼 Hello! Hi! Hello! I’m Kate. Hi! I’m Gao Wei. Hello! I’m Cat. Hi! I’m Monkey. 二、问姓名 Hello! I’m Li Y an, What’s your name? My name’s Peter. Hello! What’s your name? My name’s Duck. 三、再见 Goodbye! Bye! Bye-bye! 四、早上好 Good morning, Miss Liu! Good morning, boys and girls! Morning! Morning! Good morning, Bear! Good morning, Panda! 五、下午好 Good afternoon, boys and girls! Good afternoon, Mr Zhang! Good afternoon, Miss Liu. Good afternoon! Good afternoon, Rabbit! Good afternoon, Pig! 六、晚上好 Good evening! Good evening! Good evening, Dad! 七、晚安 Good night, Mum and Dad! Good night, Lisa! Good night, Bird! Good night, Mouse! 八、你是谁 Who are you? I’m Monkey! Goodbye! 九、让新朋友互相认识 Hi, Li Y an. This is Kate. Hello, Peter! This is Gao Wei. 十、新朋友打招呼 Glad to meet you. Glad to meet you, too. Nice to meet you. Nice to meet you, too. 十一、介绍和欢迎新同学 Good morning, boys and girls! This is Lisa. Welcome! 十二、介绍自己的东西 Hi, Kate! This is my eraser. Hi, Peter, This is my sharpener. Hi, Li Y an! This is my glue. Look, Kate! This is my marker. 十三、夸别人的东西好

英语辩论赛_机会和努力哪个更重要1

Do you think luck and opportunity are more important than hard work? 队员介绍: 正方: Good afternoon, everyone! We are the positive part. I’m debater 1 **, I’m debater 2 **, I’m debater 3 **, I’m debater 4 **. 反方: Good afternoon, my dear teacher, good afternoon, everyone! We are the negative part. I’m debater 1 **, I’m debater 2 **, I’m debater 3 **, and I’m debater 4 **. 正1陈词: First and foremost, we appreciate that we pros and cons have seized this opportunity to pursuit our desires for success together. Our opinion is the opportunity and luck is more important than hard working. Our Modern Chinese dictionary gives such definition to opportunity that it is a chance to do or a time for doing. It is always said that pearls are everywhere but not the same as the eyes. For pearls, our eyes are their opportunities and also are their key to success. Mrs. Courier said: “the weak waits for the opportunity, but the strong creates the opportunity.” Let us take Libai(李白) into illustration. There is no doubt that not only was he competent, but he was among the select best. However, he did not achieve his political goal in his lifetime due to lack of opportunities. So it can be seen that the key to success is opportunity! Opportunity is the pre-condition for other elements going into effect. Without opportunity, you can never perfectly apply your intelligence and ability in right place. As a saying goes, the difference between a failure and a success man is that whether he can catch or just lose the opportunity in front of him. So here I want to emphasize our opinion again that the key to success is catching the opportunity. That’s all, Thank you! 反方一辩陈词:As a writer said, "The flower of success has soaked the struggle tear spring."Hard working can give us the knowledge and skill; it also can bring the good opportunity for us. If we want to be successful, we need the opportunity. But we insist firmly on the opinion that one has to study and work before one has a chance of success, the following three aspects can help to demonstrate it. Firstly, inside factor governs outside factor. Obviously, hard working is the inside factor. That is to say, hard working precedes opportunity without unbelievable efforts; opportunity is just castles in the air. Secondly, "No pains, no gains." hard working is the necessary access that leads to success. We know Edison invented bulb, but we also must know he got the success after thousands of failure. We would stay in the darkness without his hard working. Thirdly, in the long run, without continuous efforts, success is just a flash in the pan; only hard working can keep us enjoying the delight of success. After all, opportunity favors those who are well prepared. So we believe the hard working is more important to success. That’s all, thank you. 提问环节: 反2:Positive debater 1, please. Many data witnessed China's rapid GDP growth, what makes this rapid development in China? All Chinese people's efforts, can you say is the opportunity let China have the so huge change? 正1:Now the world economic growth is low,the opportunity which provides to China is bigger than the world economics high growth. China's rising economic power relatively does not necessarily mean that China's absolute power. It should mainly attribute to the absolute power down others. 反2:Positive debater 3, please. As we all know, hard working is China's traditional virtue, In the course of work, we improve our ability step by step. Suppose you are the boss, will you want employees use opportunistic method to finish the task easily?

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