VDA 277 -TVOC-英文
Determination of Organic Emission of Non-metallic materials from vehicles Interior VDA 277
Contents
1. General
2. Test preparations
3. Testing sets and conditions
4. Attempt realization
5. Calibration
6. Evaluation
1. General
1.1 Purposes
According to this test method, the organic emission from non-metallic materials is determined with direct or indirect influence for the passenger's cell of automobiles stand. It measure the emission potential of a material, the sum of all release values of the emitted substances with gaschromatograph and detection with a Flame ionization detector. The test operated by means of steam space analysis (Head Space technology) at temperature of 120oC.
1.2 Requirements
The accompanying sample, the respective requirements as well as special method is of the suitable specification to take drawing or the like.
If materials are composed of different components, a separate check is required for every single material.
2. Test preparations
Transport and storage of the tests has to occur in an aluminum coated Polyethylenbeutel. The sampling has immediately after incoming goods or in a condition, which corresponds to this, to take place. The times of the incoming goods and the sampling are to be labelled. There is no conditioning of the test as a rule. Except of it are physical materials (cotton, wood, leather, wool). These materials are dried before the weighted sample in the chopped up state for 24 hours with calcium chloride (CaCl2).
The test is to be inferred at the agreed place about the whole test cross section from the component. The samples are chopped up in pieces with a weight more than 10 mg and less than 25 mg, without the test warms itself up. If necessary, another test preparations can be also undertaken and such deviation from standard should be mentioned in the final result.
The test amount to be rocked to sleep is directed after the size of the Head Space of little glass whose least contents 5 ml must amount. Per 10 ml little glass volumes are to be rocked to sleep 1.000 g +0.001 g (i.e. maximum content error 0.1%) test material. Metal are to be removed before weighting. When metal parts are liable to organic substances, for example, varnish, pastes, should be separated mechanically at first and then to rock to sleep.
The weighted test particles become in a Head Space little glasses (least 3 little glasses per test), then air-tighted with the use of a septums with the Teflon coating which points to the interior of the little glass.
3. Testing sets and conditions
3.1 testing sets
Gaschromatograph for capillary column with Head Space Tester, flame ionization detector (FID) and calculator/ Integrator.
WCOT-capillary dividing column with a separating phase from 100% Polyethylene glycol (so-called Wax type, e.g., DBWax, Carbowax...)
0.25 mm I.D., 0.25 μm film thickness, 30-m length
Analytic balance, in the order of 0.1 mg
Microliter syringe, 5 μl, sample in vitreous body
3.2 measuring conditions
Stove temperature program GC: 3 minutes isotherm at 50oC
Heating at 200oC with a rate of 12 K / min
4 minutes isotherm at 200oC
Injector temperature: 200oC
Detector temperature: 250oC
Split ratio: approx. 1: 20
Carrier gas: helium
Middle carrier gas speed: approx. 22-27 cm /s.
time smaller than 16 minutes.
4. Attempt realization
The little glasses are tempered to the enrichment of the substances in the air standing about the test directly before the measurement 5 hours + 5 minutes with 120 + 1 oC in the Head Space Tester and are analyzed directly afterwards. At least 3 tests are to be analyzed in each case.
The control value is determined by average signal value of at least 3 measurements with empty test little glasses.
The dosage must run off in all analyses of the tests, the control value and the calibration solution identically and reproduceable.
The separating column must be brought to the bake once per week for 15 minutes at maximum temperature.
5. Calibration
For the quantitative determination of the total carbon emission as well as the amount of special single substances, calibration curve are compared with the method of the external standard.
For the total carbon emission, acetone serves as a calibration substance, for the single substances and the respective materials.
After installation of a new column and after changes in the device a basic calibration with 7 calibration concentration is to be carried out. In addition, a control calibration with at least 3 concentrations has to be carried out at least every 4 weeks.
For basic calibration, 7 calibration solutions of acetone with concentration of 0.1/0.5/1/5/10/50/100grams of acetone in per liter of n-Butanol is made. For the control calibration solution at least three concentrations 0.5/5/50 grams of acetone per liter are required. It is to be guaranteed that in the used n-Butanol show no Peaks at the same time as acetone.
For the single substances, calibration solution are to be produced in the same concentration like for the acetone-control calibration and in each case, a solvent is to be used which shows no peaks with the retention time of the relevant single substance and boiling point lies under 120oC.
All substances used for the calibration procedure should be checked at least each year to show quality.
With the calibration measurement with one 5 μl - syringe in each case 2 μl + 0.02 μl (i.e. maximum injection error 1%) per 10 ml little glass volume in an empty, unlocked Head Space little glasses squirted. Specific attention should be paid to the fact that no air bubbles are in the cylinder when drawing the syringe. The little glass is closed directly after as under 2 described.
The calibrated sample is kept at a moderate temperature for 1 hour with 120oC in the Head space Tester and then analyzed in accordance with the general test specification, whereby the temperature program of the gaschromatograph can be broken off after elution of the solvent. At least 3 measurements are to be carried out for each calibration solution. With the concentrations of the calibration solutions (in g/l), determined for the respective calibration substance, a straight line can be drawn, whose upward gradient represents the calibration factor k (k(G) for the least squares to take place. The coefficient of correlation K must be thereby larger than 0,995.)
6. Evaluation
From the data of the gaschromatogram the total peak area as well as the surfaces of the peaks belonging to the single substance indicated in the design and/or TL must have to be extracted. For the computation of the total peak area only peaks are consulted,
-their height greater than 10% of the triple value of the baseline is
And
-their area greater than 10% of the area of the Acetone peaks in the calibration solution with the concentration 0.5 g/l is
The detection limit of the analysis procedure must deliver a peak area and a peak height which is in each case smaller than 10% of the respective value which will receive for acetone in analysis of a calibration solution concentration of 0.5 g/l acetone.
The desired emission values result from the results of measurement as follow:
Total carbon emission E G:
Ascertained from the total peak area which has arisen in the analysis of the tests, and the calibration factor k (G) from the acetone calibration
E G= Total peak area – Peak area of control x 2 x 0.6204
K (G)
The unit " μg carbon per g of sample ".
The factor two is originated from the relation of " μg of sample " and arises by the fact that 1 g of sample, 2 μl calibration solution are given in 10 ml little glass.
The factor 0.6204 shows the weight proportion of carbon in acetone.
Single material – Emission Ei:
Ascertained from the Peak area which has arisen in the analysis of the tests for the single material in request i, and the calibration factor k (i) from the single material calibration
Ei = Peak area of the single material i x 2
K (i)
The unit " μg substance i per g of sample ".
The factor two is originated from the relation of " g of sample " and arises by the fact that for 1 g of sample, 2 μl calibration solution are given in 10 ml little glass.
For the results of 3 measurements of a part, not the average value, but all 3 measured values must fulfill the requirement. This is necessary to guarantee that at all places of the construction meet the requirements.
英文自我介绍合集(大黄蜂资料大集合)
General Introduction I am a third year master major in automation at Shanghai Jiao Tong University, P. R. China. With tremendous interest in Industrial Engineering, I am writing to apply for acceptance into your Ph.D. graduate program. Education background In 1995, I entered the Nanjing University of Science & Technology (NUST) -- widely considered one of the China?s best engineering schools. During the following undergraduate study, my academic records kept distinguished among the whole department. I was granted First Class Prize every semester,In 1999, I got the privilege to enter the graduate program waived of the admission test. At the period of my graduate study, my overall GPA(3.77/4.0) ranked top 5% in the department. In the second semester, I became teacher assistant that is given to talented and matured students only. This year, I won the Acer Scholarship as the one and only candidate in my department, which is the ultimate accolade for distinguished students endowed by my university. Presently, I am preparing my graduation thesis and trying for the honor of Excellent Graduation Thesis. Research experience and academic activity When a sophomore, I joined the Association of AI Enthusiast and began to narrow down my interest for my future research. With the tool of OpenGL and Matlab, I designed a simulation program for transportation scheduling system. It is now widely used by different research groups in NUST. I assumed and fulfilled a sewage analysis & dispose project for Nanjing sewage treatment plant. This was my first practice to convert a laboratory idea to a commercial product.
翻译资料英语
FINANCIAL INNOV ATION Like other industries, the financial industry is in business to earn profits by selling its products. If a soap company perceives that there is a need in the marketplace for a laundry detergent with fabric softener, it develops a product to fit the need .Similarly, in order to maximize their profits, financial institutions develop new products to satisfy their own needs as well as those of their customers; in other words, innovation-which can be extremely beneficial to the economy-is driven by the desire to get (or stay) rich. This view of the innovation process leads to the following simple analysis: A chance in the financial institutions for innovations that are likely to be profitable. Starting in the 1960s, individuals and financial institutions operating in financial markets were confronted with drastic changes in the economic environment: Inflation and interest rates climbed sharply and became hard to predict, a situation that changed demand conditions in financial markets. Computer technology advanced rapidly, which changed supply conditions. In addition, financial regulations became especially inconvenient. Banking institution discovers many old ways of doing business being able to not have earned money again; they provide the masses finance with service and financial products sale neither well. Many financial intermediary is discovered they have no way to raise having arrived at a fund, but these self that will not a suspense of business right away with original tradition finance implement. For existing under new economy environment, research and development puts up banking institution be obliged to being able to satisfy customer need moreover the new product being able to gain a profit of and serving, this process is called financial engineering. In their case, necessity was the mother of innovation. Our discussion of why financial innovation occurs suggests that there are three basic types of financial innovations: Escapism to responding to needing condition change, to the small advantages supplying with condition change and to controlling. We have had one now understandable that banking institution is innovative for instance the cause institutions, let’s look at examples of how financial institutions in their search for profits have produced financial innovations of the three basic types. 1
关于伙伴选择的英语作文
关于伙伴选择的英语作文 Your Ideal Partner personality Appearance Intelligence Job/Future Person A * * * * * * * * * * * * Person B * * * * * * * * * * * * * Person C * * * * * * * * * * * * Directions: The chart indicates some of the characteristics of three people of approximately your age. Which of them would you prefer as a partner in life, as husband, wife, or closest friend? Explain your reason for your choice. If I were to choose one person from the three people in the chart, to be my partner in life, I would choose A. This is because of his characteristics which I think will suit my characteristics. His personality attracted me most when I was considering this question. Since I myself am of an amiable character, I find that I always enjoy the company of friendly persons. A‘s pleasant appearance also attracts me which is a fact I can‘t deny. I would
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。
名家资料英文介绍：奥斯卡·王尔德 Oscar Wilde
Oscar Wilde (1854-1900), Irish poet and dramatist whose reputation rests on his comic masterpieces Lady Windermere's Fan温夫人的扇子(1892) and The Importance of Being Earnest认真的重要性(1895). Among Wilde's other best-known works are his only novel The Picture of Dorian Gray多利安?格雷的画像(1891) and his fairy tales especially "The Happy Prince." Wilde was born on October 16, 1854 in Dublin to unconventional parents - his mother Lady Jane Francesca Wilde (1820-96), was a poet and journalist. His father was Sir William Wilde, an Irish antiquarian古物研究者,收集古物者（antiques）, gifted writer, and specialist in diseases of the eye and ear. Wilde studied at Portora Royal School, Enniskillen, County Fermanagh (1864-71), Trinity College, Dublin (1871-74) and Magdalen College, Oxford (1874-78). In 1878 Wilde received his B.A. and in the same year he moved to London. His lifestyle and humorous wit soon made him the spokesman for
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
各国英文名的缩写
接下来帖一篇各国公司的缩写，这些缩写对我们在国际贸易准确的辨别国别信息有很大帮助。同时也可利用利用搜索引擎搜索客户资料。与列位共享。。 新加坡法律规定私人企业名称中必须出现Pte.字样，而其他国家则绝少有此现象。由于有的缩略语为某个国家独有，有的则是同一语种国家和地区所共有。 参考其他类似缩写词： 交易国别是我国国际收支统计记录中一个重要的申报要素。在对交易对方和交易国别的核查过程中，我们发现很多国家和地区的收付款人（公司）名称中存在各式各样的表示企业类型的缩略语，比如：Co.Ltd、Corp.、S.A.、GmbH和BHD SDN等。经过调查，我们发现上述现象存在的主要原因主要是：（1）各国语言文字不同，同一词汇在不同的国家具有不同的称谓，比如，“公司”在英语里一般简称Co.、Inc.或Corp.，在瑞典语里的简称则是AB；（2）各国法律制度和使用习惯存在差异，导致一些国家和地区的企业名称比较独特，比如，新加坡法律规定私人企业名称中必须出现Pte.字样，而其他国家则绝少有此现象。由于有的缩略语为某个国家独有，有的则是同一语种国家和地区所共有。因此，我们能通过交易对方中的缩略语来排除掉或推定出某一笔国际收支交易的国别。 有鉴于此，我们以近两年全国部分地区的近20万条国际收支统计交易记录为索引，对我国主要贸易伙伴国的《公司法》、《投资法》进行了查阅和研究，梳理出许多在国际收支统计信息中出现频率较高、可用于国际收支交易国别判断的交易对方缩略语，现列举和剖译如下： 一、SDN BHD与马来西亚的关系 SDN系马来西亚语Sendirian的缩写，意即“私人”。BHD系Berhad的缩写，意为“公司”。SDN BHD是指“私人有限公司”，单BHD一般指“公众有限公司”。 在马来西亚，企业一般注册为个人企业、合伙人企业或私人有限公司，其中以SDN BHD私人有限公司最为常见。如： CSP CORPORATION M ALAYSIABHD UNITED MS ELECTRICAL MFG(M) S DN BHD 除新加坡、文莱（马来语是两国正式语言）企业名称偶尔出现SDN BHD外，其他国家企业名称基本上没有S DN BHD字样，因此，如果交易对方中出现S DN BHD，而交易国别不是马来西亚，则基本上可认定交易国别有误。 二、GmbH是德语区国家除德国外还有奥地利、列支敦士登、瑞士、比利时和卢森堡 GmbH系德文Gesellschaft Mit Beschrankter Haftung的缩写，等于英文中的Limited liability company，即“有限责任公司”。 有限责任公司为介于大型股份公司与小型合伙企业之间的企业形态，为目前德国采用最为广泛的企业形式。如： B.TEAM EDV.EDITION B.BREIDENSTEIN GMBH（德国） MESSE FRANKFURT MEDJEN UND SERVICE GMBH（德国） 此类公司形式主要是德语区存在，除德国外，将德语作为母语之一的还有奥地利、列支敦士登、瑞士、比利时和卢森堡，上述国家企业名称中都有可能出现GmbH。如：Hutchison 3G Austria GmbH即为地址在维也纳的奥地利企业。 因此，绝不可将交易对方中出现GMBH的交易记录一概认为是德国的。
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
AT89C51英文介绍资料
AT89C51 Description The AT89C51 is a low-power, high-performance CMOS 8-bit microcomputer with 4K bytes of Flash Programmable and Erasable Read Only Memory (PEROM). The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard MCS-51? instruction-set and pinout. The on-chip Flash allows the program memory to be reprogrammed in-system or by a conventional nonvolatile memory programmer. By combining a versatile 8-bit CPU with Flash on a monolithic chip, the Atmel AT89C51 is a powerful microcomputer which provides a highly flexible and cost effective solution to many embedded control applications. Features ?Compatible with MCS-51? Products ?4K Bytes of In-System Reprogrammable Flash Memory –Endurance: 1,000 Write/Erase Cycles ?Fully Static Operation: 0 Hz to 24 MHz ?Three-Level Program Memory Lock ?128 x 8-Bit Internal RAM ?32 Programmable I/O Lines ?Two 16-Bit Timer/Counters ?Six Interrupt Sources ?Programmable Serial Channel ?Low Power Idle and Power Down Modes The A T89C51 provides the following standard features: 4K bytes of Flash,128 bytes of RAM, 32 I/O lines, two 16-bit timer/counters, a five vector two-level interrupt architecture, a full duplex serial port, on-chip oscillator and clock circuitry. In addition, the AT89C51 is designed with static logic for operation down to zero frequency and supports two software selectable power saving modes. The Idle Mode stops the CPU while allowing the RAM, timer/counters, serial port and interrupt system to continue functioning. The Power-down Mode saves the RAM contents but freezes the oscillator disabling all other chip functions until the next hardware reset.
英文简历必备-个人资料中英翻译
个人资料 name 姓名 alias 别名 pen name 笔名 date of birth 出生日期 birth date 出生日期 born 出生于 birth place 出生地点 age 年龄 native place 籍贯 province 省 city 市 autonomous region 自治区prefecture 专区 county 县 nationality 民族，国籍citizenship 国籍 duel citizenship 双重国籍address 地址 current address 目前地址present address 目前地址permanent address 永久地址postal code 邮政编码 home phone 住宅电话 office phone 办公电话business phone 办公电话Tel.电话 sex 性别 male 男
female 女 height 身高 weight 体重 marital status 婚姻状况family status 家庭状况married 已婚 single/unmarried 未婚divorced 离异 separated 分居 number of children 子女人数none 无 street 街 lane 胡同，巷 road 路 district 区 house number 门牌 health 健康状况 health condition 健康状况blood type 血型 short-sighted 近视 far-sighted 远视 color-blind 色盲 ID card No.身份证号码 date of availability 可到职时间available 可到职membership 会员，资格president 会长 vice-president 副会长director 理事 standing director 常务理事
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
英语自我介绍资料
英语自我介绍资料 内容重点；1 开头礼貌用语 2 个人情况（中英文名字，年龄，班级和所在学校） 3 家庭情况（成员，工作情况） 4 个人兴趣（例如绘画，书法，唱歌，跳舞等） 5 结束用语 1 Ladies and gentlemen,good afternoon! Hello everybody/everyone. Nice to meet you 2 I’m very glad to stand here./It’s my pleasure to stand here. First, I will introduce myself. My name is 中文姓名and English name is 英文姓名.I’m 自己年龄years old . I’m in Class 班级Grade 年级。所在学校名称. primary/middle school . 3 There are 几个家庭成员people in my family . My parents / my father, mother and 、 I.(sister,brother) My father is 工作名称.My mother is 工作名称 . 4 I like 自己的兴趣爱好. My favourite food /colour/music/book is 自己喜爱的食物，颜色，音乐，书籍等. 5 I love my family members very much .That ‘s my introduction. Thank you very much ! 英语自我介绍资料 内容重点；1 开头礼貌用语 2 个人情况（中英文名字，年龄，班级和所在学校） 3 家庭情况（成员，工作情况） 4 个人兴趣（例如绘画，书法，唱歌，跳舞等） 5 结束用语 1 Ladies and gentlemen,good afternoon! Hello everybody/everyone. Nice to meet you! 2 I’m very glad to stand here./It’s my pleasure to stand here. First, I will introduce myself. My name is 中文姓名and English name is 英文姓名.I’m 自己年龄years old . I’m in Class 班级Grade 年级。所在学校名称. primary/middle school . 3 There are 几个家庭成员people in my family . My parents / my father, mother and 、 I.(sister,brother) My father is 工作名称.My mother is 工作名称 . 4 I like 自己的兴趣爱好. My favourite food /colour/music/book is 自己喜爱的食物，颜色，音乐，书籍等. 5 I love my family members very much .That ‘s my introduction. Thank you very much
2019-英文感谢信,合作伙伴-实用word文档 (3页)
本文部分内容来自网络整理，本司不为其真实性负责，如有异议或侵权请及时联系，本司将立即删除！ == 本文为word格式，下载后可方便编辑和修改！ == 英文感谢信,合作伙伴 篇一：年终感谢信 致合作伙伴的感谢信 亲爱的合作伙伴： 您好！ xxxx有限公司自成立以来，得到了您的大力支持和帮助，值此新春来临之际， 我们怀着感恩的心情，向您表示衷心的感谢和美好的祝福！感谢您一直以来对 我们的支持与厚爱(来自:WWw. : 英文感谢信,合作伙伴 )，感谢您一路走来给 予我们的理解和信任。 我们公司秉承“合作、规模、互通、共赢”的宗旨，打造优秀的投融资平台， 努力以最高的效率、最出色的表现、规范化的操作赢得最佳的成绩。饮水思源，我们深知，公司取得的每一点进步和成功都离不开您的关注、支持、信任和参与。您的理解和信任是我们进步的最大动力；您的关心和支持是我们成长的不 竭源泉。您的每一次参与、每一个建议都让我们激动不已，促使我们不断奋进。 新的一年，新的征程。我们将继续以诚心、诚信、专业的态度为您进行投融资 服务，努力做到“没有最好，只有更好”。愿您在未来的能够给予我们更多的 支持与帮助，提携我们快速的成长和进步！ 祝您身体健康！阖家幸福！事业兴旺！平安如意！ 您永远的朋友：xxxxx有限公司 x年x月 篇二：致供应商的感谢信 尊敬的供应商： 您好，怀着感恩的心情，为了感谢您与您的家人一直以来对我们的支持！我公 司全体员工向您表示衷心的感谢和美好的祝福！感谢有您，感恩有您！正是您 长期以来的支持才成就今天的更美生物！在您的鼎力支持下，我们以优质的
服务和良好的信誉，取得了辉煌的成绩，本公司的业务得到了令人鼓舞的进步，精英团队空前扩大！感谢有你，感恩有您！在当前严峻的经济形势下，今后， 我们势必是披荆斩棘、逆流而上，这需要与我们亲密的战友——您携手，以更 高的品质要求、更快的产品交期、更好的成本控制、更强的工作配合，更饱满 的激情、更旺盛的斗志共创双赢和谐的美好明天！ 创新伴随着艰辛，喜悦伴随着汗水，精彩只属于过去。展望未来，我们信心百倍。今后也是我们加强合作，快速发展，实现我们共同目标的时候。我们将继 续与您相互支持与协作，进一步与您构建互利共赢的合作伙伴关系。在此，我 也真诚地期望您能一如既往地对我司给予关注和支持，与我司保持长期的、良 好的、更加紧密和深化的合作关系，不断促进我们之间业务的增长，共同获得 长足持久的发展。让我们同舟共济，携手共进，乘势而上，共同缔造更加美好 的明天！ 让我们继续并肩携手，用智慧和汗水，共同书写更加绚丽辉煌的诗篇！再次感 谢您的帮助和支持，祝您身体健康、万事如意！!贵司生意丰盈、财通四海！事业更上一层楼！ 广州更美生物科技有限公司 201X年8月27日 篇三：致合作伙伴的感谢信 尊敬的各位老师，学校部门及各社团组织，尊敬的各位合作伙伴： 你们辛苦了！ 值此新学期开始之际，上海理工大学勤工助学管理中心向您对我部门的一贯信 任和支持表示最衷心的感谢！ 上海理工大学勤工助学管理中心隶属于上海理工大学学生处勤工助学办公室， 是校内唯一可以进行经营性活动的学生组织。下设有八大部门：办公室、宣传 策划部、校内服务部、市场发展部、学习培训部、家教业务部、财务资产部和 文印中心。 勤工助学管理中心自成立以来，在广大合作伙伴的支持和帮助下，坚持为全校 师生服务的做事原则，得到了同学们的广泛关注和认可。我们深知，这意味着 同学们对我们以往表现的肯定，也意味着对我们将来的服务和管理提出更高的 要求。 合作伙伴对我们的信任和支持，是我们事业的基石，是我们前进的动力。以新 学期为契机，我们郑重向您承诺，我们将加倍努力，坚持“为全校师生”，为 合作伙伴提供有效、优质的品牌传播服务，与合作伙伴携手同行、共赢发展。 我们的团队随时准备为您的品牌建设需求做出更多贡献！