818测评
新目标英语八年级（上）Unit Eight 测试题Class：_______________ Name：________________ Mark：_________________ Ⅰ. 英汉短语互译。（10分）
1. 获得奖品___________
2. 一场海豚表演____________
3. 开车去兜风___________
4. 庭院旧货出售_________________
5. 将来______________
6.all day ___________
7. have fun camping ______________
8. take a class _____________
9. on my day off _____________ 10. buy a gift for my mother ____________
Ⅱ.单项选择题。（20分）
( ) 11. Han Mei _______ and _______ some light beautiful music last night.
A. play; sing
B. played; sang
C. plays; sings
D. playes; sing
( ) 12. ________ you at home yesterday evening?
A. Did
B. Do
C. Was
D. Were
( ) 13. – Were there any erasers in your pencil-box? -- _____________.
A. Yes, there’s
B. Yes, there was
C. No, there wasn’t
D. No, there weren’t ( ) 14. There ________ an old dog here at this time yesterday.
A. are
B. is
C. were
D. was
( ) 15. Li lei _______ last Sunday.
A. didn’t anything
B. didn’t do anything
C. didn’t do something
D. wasn’t do anything ( ) 16. ______, the boy was saved.
A. Luckily
B. Unluckily
C. Unlucky
D. Lucky
( ) 17. _______ did you want to do?
A. What other
B. What else
C. Where else
D. Else where
( ) 18. These children have fun ______ the mountains.
A. climbed
B. climbing
C. climbs
D. climb
( ) 19. Tony _______ the surfing match every year.
A. winner
B. win
C. wins
D. won
( ) 20. I have ____ to do this afternoon.
A. something else
B. anything else
C. something other
D. else something ( ) 21.Did the girls _____ the taxi to travel?
A. in
B. by
C. take
D. took
( ) 22. We _______ on our school trip last week.
A. had good time
B. had a good time
C. have good time
D. have a good time ( ) 23. I know there aren’t _____ in the room.
A. what else
B. somebody else
C. where else
D. anybody else ( ) 24. Let’s go outdoor ______ a drive.
A. at
B. for
C. on
D. to
( ) 25. They ______ some videos at home last night.
A. watch
B. watching
C. watches
D. watched
( ) 26. Look! They _____ on the hill.
A. took photos
B. are taking photos
C. are taking photoes
D. taking photos ( ) 27. Thanks ______ your nice gift.
A. at
B. in
C. for
D. on
( ) 28. _____ it Sunday or Saturday the day before yesterday?
A. Is
B. Was
C. Do
D. Did
( ) 29. It was Sunday yesterday. What did you do on your ______?
A. day off
B. holidays
C. holiday
D. vacation ( ) 30. The school meeting often ______ at 5 p.m..
A. ending
B. end
C. ended
D. ends
Ⅲ.完形填空。（15分）
It is very hard to find your 31 from the station to the 32 . When you come out of the station, 33 left and walk until you 34 a bookshop. Turn left 35 . Now you are on St. Johns Street. Keep 36 until you come to a fruit shop. Just after 37 fruit shop, there is a very narrow （窄的）Street 38 the left. This is Stamp Street. The school is about two 39 meters down this street on the right. There is a post office 40 to it.
( ) 31. A. road B. street C. place D. way
( ) 32. A. bookshop B. fruit shop C. school D. post office’
( ) 33 .A. turn B. walk C. go D. come
( ) 34. A. turn B. go C. come D. reach
( ) 35. A. also B. too C. again D. along
( ) 36. A. going B. walking C. finding D. turning
( ) 37. A. a B. an C. the D. /
( ) 38. A. to B. on C. in D. at
( ) 39. A. hundred B. hundreds of C hundred of D. hundreds
( ) 40 A. in front B. at the back C. in the middle D. next
Ⅳ.阅读理解。（20分）
A
Every morning Colin goes to work by train. He always read a newspaper. It helps to make the time more quickly.
One Wednesday morning, he turned to the sports page. He wanted to read the report about an important football match the night before. The team of his own city won the match. The report was so interesting that he forgot to get off at his station. He got off at the next station, and had to wait a long time for a train to go back. Of course, he arrived very late at the office. His boss was very angry when Colin told him why he was late.
( )41. Colin always buys a newspaper when he goes to work because ________.
A. he wants to read reports about football match
B. he likes to read newspaper
C. he has to spend a long time on the train
D. it makes the time more quickly. ( ) 42. One Wednesday morning Colin _________.
A. bought a newspaper as usual
B. forgot to buy a newspaper
C. watched a football match
D. he saw the sea
( ) 43. The important football match was held _______.
A. on Monday morning
B. on Tuesday evening
C. on Wednesday
D. on Thursday
( )44. Colin found the train had gone too far when __________.
A. he got off the train
B. he finished reading the report.
C. he watched the football match.
D. he saw the sea.
( )45. After Colin got off the train, he ________.
A. had to take another train back to his office
B. took another train back home
C. got on a bus to his office
D. had to walk back to his office
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( )46. The train from Beijing to Shenyang leaves at ____.
A. 5:05
B. 6:35
C. 8:35
D. 17:50
( )47. We have to spend __ on the train if we go to Shenyang from Beijing.
A. 17 hours and 50 minutes
B. 24 hours and 25 minutes
C. 6 hours and 35 minutes
D. 11 hours and 15 minutes
( )48. If you want to go to Chengdu from Taiyuan, you can take the __ train.
A. No. 11
B. No. 185
C. No. 186
D. No. 271
( ) 49. The No. 186 train arrives in Taiyuan at ___.
A. 10:50 am
B. 10:50 pm
C. 5:05 am
D. 5:05 pm
( )50. It takes __ from Tianjin to Beijing by train.
A. about two hours
B. half an hour
C. about an hour
D. more than two hours
Ⅴ.用所给词的适当形式填空。（5分）
51.What _________ (be) the weather like here at this time last year?
52.Dad ___________(take) us to our hometown last year.
53.Did you have fun __________ (play) basketball yesterday afternoon?
54.There weren’t _________ (some) sharks in the aquarium.
55.Jim helped his mother _________ (buy) a new watch last month.
Ⅵ.句子改错。（5分）
56. Were there some students in the classroom last night? ( ) ______________
A B C D
57. I often buy junk food for lunch in 2006. ( ) ______________
A B C D
58. In the end of the day, Gina cleaned the bus. ( ) ______________
A B C D
59. No one of us knows the answers to the questions. ( ) ______________
A B C D
60. I hope I can take part in the Olympic match some day. ( ) ______________
A B C D
Ⅶ.汉译英。（10分）
61. Maria 在昨天的歌咏赛中获得了第一名。
Maria _______ _______ ________ in __________ singing competition.
62. 我午饭吃了一碗面条。
I had ____ _______ _______ _______ for lunch.
63. 你的休息日过得愉快吗？
_____ you ______ fun ______ your day _______?
64. 最后，我们很累，但是很高兴，我们乘着公共汽车回到了学校。
_______, we are tired ______ happy, and ______ the bus ______ to school.
65. 在我生日那天，我爸爸给我买了一本好书。
My dad _________ a good book _______ ________ _______ my birthday.
Ⅷ.短文填空。根据上下文和首字母提示完成短文，使短文通顺完整。（5分）
Careful and careless are as different as fire（火）and water. But strangely enough, many scientists are both careful and careless. Newton, the famous English s 66 , was such a person.
Once Newton i 67 a friend to a dinner at home. When they were ready to eat, Newton left to get a bottle of drink. But after his friend had waited for a long time, Newton still didn’t c68 back. Finally his friend found Newton in his lab（实验室）. The reason (原因)was that when Newton was going to get the bottle of d 69 , he suddenly had a new idea for the experiment（实验）he was doing, so he completely forgot his f70 and the dinner. There was another time when Newton was leading a horse up a mountain, holding the rein (缰绳)in his hand. While he was walking, he kept t 71 of problems he had met in his studies(研究). When he got to the top of the mountain, he found that the rein was not in his hand and the h72 was gone.
Among scientists, there are many people like Newton. Einstein was one. O73 he was waiting for a friend at a bridge. While waiting, he became lost in thought. It started to rain. The rain kept on for some time. When Einstein took out a piece of paper from his pocket to write something down, the paper was wet and he then realized(意识到) that it was raining. His clothes had become completely w74 . But after he put the paper into his pocket, he again forgot he was standing in the rain.
Many scientists are careless about how they live. This is because they are too c75 in their studies.
66. __________ 67. ___________ 68. ___________ 69. ____________ 70. ____________ 71. __________ 72. ___________ 73. ___________ 74. ____________ 75._____________ Ⅸ.作文。（10分）
根据所给内容写一篇日记。词数50左右。
1.时间：六月一日，时期四；
2.天气：晴朗；
3.父母带我去了儿童公园，公园里有很多人，我们看了海豚表演，划了船，照了很
多相，玩得很高兴。
_________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________
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The Keys To Unit Eight
Ⅰ. 英汉短语互译。（10分）
1. win a prize
2. a dolphin show
3. go for a drive
4. yard sale
5. in the future
6. 整天。
7.野外宿营玩得高兴。
8. 上课
9.在我休假那天10.给我妈妈买一份礼物。
Ⅱ.单项选择题。（20分）
11—15 BDDDB 16—20 ABBCA 21—25 CBDBD 26—30 BCBAD
Ⅲ.完形填空。（15分）
31—35 DCADC 36—40 BCBAD
Ⅳ.阅读理解。（20分）
41—45 DABBA 46—50 BDBCA
Ⅴ.用所给词的适当形式填空。（5分）
51 was 52. took 53. playing 54. any 55. buy
Ⅵ.句子改错。（5分）
56. B any 57. B bought 58. A At 59. A None 60. C competition
Ⅶ.汉译英。（5分）
61. won, first, prize, yesterday’s 62. a, bowl, of, noodles 63. Did, have, on, off
64. Finally, but, took, back 65. bought, for, me, on
Ⅷ.短文填空。根据上下文和首字母提示完成短文，使短文通顺完整。（5分）
66. scientist 67. invited 68. come 69. drink 70. friend
71. thinking 72. horse 73. Once 74. wet 75. careful
Ⅸ.作文。（10分）
Thursday, June 1st Sunny
Today was Children’s Day and my parents took me to Children’s Park in the morning.
We got there by bus. There were many people in it. We watched the dolphin show and went
boating in the lake. We took many photos. We had a great time there.
Go For It Book Ⅱ(A) Unit Eight How was your school trip? 第1页共4 页Go For It Book Ⅱ(A) Unit Eight How was your school trip?第2页共4 页
工字钢尺寸规格表与理论重量表
葿工字钢规格及工字钢理论重量表 肄 膄工字钢也称钢梁，是截面为工字形的长条钢材。其规格以腰高( h)* 腿宽(b)* 腰厚(d) 的毫数表示，如“工160*88*6 ”，即表示腰高为160 毫米，腿宽为88 毫米，腰厚为 6 毫米的工字钢。工字钢的规格也 可用型号表示，型号表示腰高的厘米数，如工16#。腰高相同的工字钢，如有几种不同的腿宽和腰厚，需 在型号右边加 a b c 予以区别，如32a# 32b# 32c# 等。工字钢分普通工字钢和轻型工字钢，热轧普通工 字钢的规格为10-63# 。经供需双方协议供应的热轧普通工字钢规格为12-55# 。工字钢广泛用于各种建筑 结构、桥梁、车辆、支架、机械等。 蒀 袇品名肇型号膄明细规格袁理论重量 工字钢袆10# 芄100*63*4.5 节11.261 蕿 肇工字钢蚅12# 莄120*74*5.0 蚃13.987 工字钢蚈14# 蒄140*80*5.5 蝿16.89 螈 蒀工字钢蒆16# 薄160*88*6.0 膀20.513 工字钢膅18# 蚄180*94*6.5 薁24.143 羈 蚀工字钢羄20#A 螄200*100*7.0 羂27.929
肈工字钢羇20#B 螃200*102*9.0 聿31.069 工字钢螆22#A 袃220*110*7.5 蒀33.07 袀 工字钢薅22#B 羃220*112*9.5 袁36.542 芈 羀工字钢薈25#A 肃250*116*8.0 节38.105 25#B 250*118*10.0 42.03 蒇工字钢 工字钢28#A 280*122*8.5 43.492 工字钢28#B 280*124*10.5 47.888 工字钢30#A 300*126*9.0 48.084 工字钢30#B 300*128*11.0 52.794 工字钢30#C 300*130*13 57.504 工字钢32#A 320*130*9.5 52.717 工字钢32#B 320*132*11.5 57.741 工字钢32#C 320*134*13.5 62.765 工字钢36#A 360*136*10.0 60.037 工字钢36#B 360*138*12.0 65.689 工字钢36#C 360*140*14 71.341 工字钢40#A 400*142*10.5 67.598 工字钢40#B 400*144*12.5 73.878 工字钢40#C 400*146*14.5 80.158 工字钢45#A 450*150*11.5 80.42 工字钢45#B 450*152*13.5 87.485 工字钢45#C 450*154*15.5 94.55 工字钢56#A 560*166*12.5 106.316 工字钢56#B 560*168*14.5 115.108 工字钢56#C 560*170*16.5 123.9 工字钢63#A 630*176*13 121.407 工字钢63#B 630*178*15 131.298 工字钢63#C 630*180*17 141.189 工字钢尺寸规格表 尺寸（mm） 工字钢型号截面面积（cm2）重量（kg/m）高腿宽腹厚
钢轨理论重量表及尺寸
创作编号：GB8878185555334563BT9125XW 创作者：凤呜大王* 钢轨理论重量表及尺寸(2008/06/27 10:38)
一、钢轨的基本功能及基本要求 钢轨是铁路轨道的主要组成部件。它的功用在于引导机车车辆的车轮前进，承受车轮的巨大压力，并传递到轨枕上。钢轨必须为车轮提供连续、平顺和阻力最小的滚动表面。在电气化铁道或自动闭塞区段，钢轨还可兼做轨道电路之用。 钢轨的工作条件十分复杂。车轮施加于钢轨上的作用力，其大小、方面和位置都具有很大的随机性。这引起都有和机车车辆与轨道的相互作用有关。除轮载外，气候及其他因素对钢轨受力也有影响，例如，轨温的变化可以使钢轨内部产生很大的温度力，特别是无缝线路上。 钢轨是作为一根支承在连续弹性基础或点支承上的无限长梁进行工作的。它主要承受轮载作用下的弯曲应力，但是也必须有能力承担轮轨接触点上的接触应力，以及轨腰与轨头或轨底连接处可能产生的局部应力和温度变化作用下的温度应力。在轮载和温度力的作用下，钢轨产生复杂的变形：压缩、伸长、弯曲、扭转、压溃、磨耗等。 为使列车能够安全、平稳和不间断地运行，钢轨除必须充分发挥上述诸功能外，还应保证在轮载和轨温变化作用下，应力和变形均不超过规定的限值。这就要求钢轨具有足够的强度、韧性和耐磨性能。 机车依靠其动轮与钢轨顶面之间的摩擦作用牵引列车前进，这就要求钢轨顶面粗糙，使车轮与钢轨之间产生足够的摩擦力。但对车辆来说，摩阻力太大会使行车阻力增加，这就又要求钢轨有一个光滑的滚动表面。从这一矛盾的主要方面出发，钢轨仍应维持其光滑的表面，必要时，可用向轨面撒砂的方法提高机车动轮与钢轨之间的粘着力。 上一页下一页 钢轨依靠本身的刚度抵抗轮载作用下的弹性弯曲，但是为了减轻车轮对钢轨的动力冲击作用，防止机车车辆步行部分及钢轨的折损，又要求钢轨具有必要的弹性。 车轮与钢轨之间接触面积很小，而来自车轮的的压力却十分巨大，为使钢轨不致被压陷或磨耗太快，钢轨应具有足够的硬度。但硬度太高，钢轨又容易受冲击而折损，因此，要求钢轨具有一定的韧性。 根据经济合理原则，还应做到钢轨断面设计合理，价格低廉，轻重齐备，自成系列。 钢轨的类型，以每米大致质量kg表示。目前，我国铁路的钢轨类型主要有75kg/m、60kg/m、50kg/m及43kg/m。 为完成上述功能，对钢轨质量、断面、材质三要素均提出了相应的要求。随着高速、重载运输的要求，钢轨正向重型化发展，目前世界上最重型的钢轨已达到77.5kg/m，线路上逐步铺设75kg/m钢轨。
钢管尺寸规格理论重量表
钢管尺寸规格表规格规格规格规格4*1/6-14*1-3 38*5.5 89*5 133*18 14*3.5 42*3 89*5.5 159*6 159*6.5 14*4 42*3.5 89*6 16*3 42*4 89*7 159*7 18*2 42*5 89*7.5 159*8 18*3 42*6 89*8 159*9.5 18*4 42*8 89*9 159*10 18*5 45*3 89*10 159*12 19*2 45*4 89*11 159*14 21*4 45*5 89*12 159*16 22*2.5 45*6 108*4.5 159*18 22*3 45*7 108*5 159*20 22*4 48*4 108*6 159*28 22*5 48*4.5 108*7 168*6 25*2.5 48*5 108*8 168*7 25*3 48*6 108*9 168*8 25*4 48*7 108*10 168*9.5 25*5 48.3*12.5 108*12 168*10 25*5.5 51*3 108*14 168*11
27*3.5 51*3.5 108*15 168*12 27*4 51*4 108*16 168*14 27*5 51*5 108*20 168*15 27*5.5 51*6 114*5 168*16 28*2.5 57*4 114*6 168*18 28*3 57*5 114*7 168*20 28*3.5 57*5.5 114*8 168*22 28*4 57*6 114*8.5 168*25 30*2.5 60*4 114*9 168*28 32*2.5 60*4 114*10 180*10 32*3 60*5 114*11 194*10 32*3.5 60*6 114*12 194*12 32*4 60*7 114*13 194*14 32*4.5 60*8 114*14 194*16 32*5 60*9 114*16 194*18 34*3 60*10 114*18 194*20 34*4 76*4.5 133*5 194*26 34*4.5 76*5 133*6 219*6.5 34*5 76*6 133*7 219*7 34*6.5 76*7 133*8 219*8 38*3 76*8 133*10 219*9 38*3.5 76*9 133*12 219*10 38*4 76*10 133*13 219*12 38*4.5 89*4 133*14 219*13
型钢尺寸及重量表
工字钢 尺寸（mm）截面面积（cm 2h b d 1010068 4.514.34511.26112.612674518.11814.2231414080 5.521.51616.891616088626.13120.5131818094 6.530.75624.1433557827929型号）理论重量（kg/m） 20a 200100735.57827.92920b 200102939.57831.06922a 2201107.542.12833.0722b 2201129.546.52836.52425a 250116848.54138.10525b 2501181053.54142.0328a 2801228.555.40443.492280105610044788828b 12410.561.00447.88832a 3201309.567.15652.71732b 32013211.573.55657.74132c 32013413.579.95662.76536a 3601361076.4860.03736b 3601381283.6865.68936c 3601401490.8871.34140a 40014210.586.11267.59840b 40014412.594.11273.87840c 40014614.5102.11280.15845a 45015011.5102.44680.4245b 45015213.5111.44687.48545c 45015415.5120.44694.551193049365450a 50015812119.30493.65450b 50016014129.304101.30450c 50016216139.304109.35456a 56016612.5135.435106.31656b 56016814.5146.635115.10856c 56017016.5157.835124.963a 63017613154.658121.407
无缝钢管尺寸重量规格表.docx
#+最新无缝钢管尺寸规格表大全 热轧无缝钢管每米重量表 壁厚（毫米） 外径 ( 毫米 )2.53 3.54 4.55 5.56 6.577.5 理论重量（公斤/米） 32 1.82 2.15 2.46 2.76 3.05 3.33 3.59 3.85 4.09 4.32 4.53 38 2.19 2.59 2.98 3.35 3.72 4.07 4.41 4.74 5.05 5.35 5.64 42 2.44 2.89 3.35 3.75 4.16 4.56 4.95 5.33 5.69 6.04 6.38 45 2.62 3.11 3.58 4.04 4.49 4.93 5.36 5.77 6.17 6.56 6.94 50 2.93 3.48 4.01 4.54 5.05 5.55 6.04 6.51 6.977.427.86 54- 3.77 4.36 4.93 5.49 6.04 6.587.107.618.118.60 57- 4.00 4.62 5.23 5.83 6.41 6.997.558.108.639.16 60- 4.22 4.88 5.52 6.16 6.787.397.998.589.159.71 63.5- 4.48 5.18 5.87 6.557.217.878.519.149.7510.36 68- 4.81 5.57 6.317.057.778.489.179.8610.5311.19 70- 4.96 5.74 6.517.278.018.759.4710.1810.8811.56 73- 5.18 6.00 6.817.608.389.169.9110.6611.3912.11 76- 5.40 6.267.107.938.759.5610.3611.1411.9112.67 83-- 6.867.798.719.6210.5111.3912.2613.1213.96 89--7.388.389.3810.3611.3312.2813.2214.1615.07 95--7.908.9810.0411.1012.1413.1714.1915.1916.18 102--8.509.6710.8211.9613.0914.2115.3116.4017.48 108---10.2611.4912.7013.9015.0916.2717.4418.59 114---10.8512.1513.4414.7215.9817.2318.4719.70 壁厚（毫米） 外径 ( 毫 2.53 3.54 4.55 5.56 6.57 7.5 米) 理论重量（公斤 / 米） 121---11.5412.9314.3015.6717.0218.3519.6820.99 127---12.1313.5915.0416.4817.9019.3220.7222.10 133---12.7314.2615.7817.2918.7920.2821.7523.21 140----15.0416.6518.2419.8321.4022.9624.51 146----15.7017.3919.0620.7222.3624.0025.62 152----16.3718.1319.8721.6023.3225.0326.73
产品重量尺寸一览表
产品 型号 产品尺寸（mm）包装尺寸（mm）裸机重量（KG）带包重量（KG）装箱数量（个）Q11 175*120*60 215*165*145 0.548 1.318 16 Q9 190*138*25 240*203*90 0.33 1.26 24 Q5 190*138*25 240*203*90 0.308 1.23 24 Q2 128*95*22 205*160*90 0.212 0.796 35 V1 70*50*25 60*30*135 0.042 0.052 212 V2 60*62*62 76*76*76 0.11 0.17 112 V3 145*60*35 160*100*40 0.136 0.236 90 V6 170*70*45 205*110*65 0.194 0.292 56 V8 88*35*35 155*100*57 0.124 0.28 60 V9 88*35*35 155*100*57 0.092 0.236 60 V10 88*37*37 155*100*57 0.134 0.276 60 V11 118*62*32 158*100*53 V12 130*78*35 158*100*53 V13 158*100*53 V30 147*65*24 Rc- 01+ 84*84*87 155*110*115 RC- 02 84*84*87 155*110*115 RC- 05 120*106.5* 103.5 155*110*110 RC- 06 84*84*90 155*110*116 RC- 08 133*70*95 200*115*145 RC- 109 120*120*120 130*120*118 RC- 116 200*115*60 RC- 113 178*70*70 215*75*80
H型钢尺寸重量表
表35 H 型钢桩的尺寸规格 H—高度B—宽度t1—腹板厚度t2—翼缘厚度r—圆角半径 类别型号(高度×宽度)截面尺寸/mm 截面面积/cm2理论质量/(kg/m) 截面特性参数 H×B t1t2r 惯性矩/cm4惯性半径/cm截面模数/cm3 表面面积/(m2/m) Ix IY iX iY Wx Wy HP 200×200200×20412121672.2856.7503017008.35 4.85503167 1.16 250×250 244×2521111682.0564.48790294010.4 5.98720233 1.45 250×255141416104.782.211500388010.5 6.09919304 1.46 300×300294×302121220108.385.017000552012.57.131150365 1.74
*502×465152528307.02411470004190021.911.758601800 2.79 *502×470202528332.12611520004330021.411.460701840 2.80 注：1.“*”表示的规格，目前国内尚未生产。2.型号属同一范围的产品，其内侧尺寸高度是一致的。3.截面面积计算公式为“t1(H-2t2)+2Bt2+0.858 r2”。 表36剖分T型钢的尺寸规格 h—高度 B—宽度 t1—腹板厚度 t2—翼缘厚度Cx—重心 r—圆角半径 类别型号(高度×宽度) 截面尺寸/mm 截面面积/cm2理论质量/(kg/m) 截面特性参数 对应H型钢系列h B t1t2r 惯性矩/cm4惯性半径/cm截面模数/cm3重心/cm Ix IY iX iY Wx Wy Cx型号
规格尺寸表
规格尺寸表（单位：cm） 序 号尺寸 部位公差26 160/64A 27 160/66A 28 165/70A 29 170/72A 30 170/74A 31 170/76A 32 175/80A 33 175/82A 34 180/84A 35 180/86A 36 185/88A 38 185/94B 40 185/100B 度法 A 外长+1.5/-1 99.8 101.1 102.4 103.7 105 106.3 114 108.9 110.2 112.2 连 腰直度 B 腰围±1.2 70 72.5 75 77.5 80 82.5 85 87.5 90 92.5 95 100 105 沿边度 C 坐围±1.2 92 94 96 98.5 101 103.5 106 108.5 111 113.5 116 121 126 浪上9 D 脾围±1 55.9 57.2 58.5 60 61.5 63 64.5 66 67.5 69 70.5 73.3 76.1 浪下2.5 E 膝围±0.5 44.7 45.3 45.9 46.5 47.5 48.5 49.5 50.1 50.7 51.3 51.9 53.1 54.3 浪下35 F 脚围±0.5 41.2 41.8 42.4 43 44 45 46 46.6 47.2 47.8 48.4 49.4 50.4 平度 G 前浪±0.5 24.6 25.2 25.8 26.4 27 27.6 28.2 28.8 29.4 30 30.6 32 33.4 连腰 H 后浪±0.6 35.7 36.4 37.1 37.8 38.5 39.2 39.9 40.6 41.3 42 42.7 44.2 45.7 连腰 放松量确定的原则： 1.体形适合原则：肥胖体型的服装放松量要小些，紧凑些，瘦体型的人放松量 可大些，以调整体型的缺陷 2.款式适合原则：决定放松量的最主要因素是服装的造型，服装的造型是指人 穿上衣服后的形状，它是忽略了服装各局部的细节特征的大效果，服装作为直观形象，出现在人们的视野里的首先是其轮廓外型，体现服装廓型的最主要的因素就是肩，胸，腰，臀，臂及底摆的尺寸。 3.合体程度原则：真实地表现人体，尽量使服装与人体形态吻合的紧身型服装，放松量小 些；含蓄地表现人体，宽松、休闲、随意性的服装，放松量大些。 4.板型适合原则：不同板型其各部位的放松量是不同的，同一款式，不同的人打出的板型 不同，最后服装造型也千差万别，简洁贴休的制板，严谨的服装、有胸衬造型的服装放松量要小些，单衣、便服要大些。
钢轨理论重量表及尺寸.pdf
钢轨理论重量表及尺寸 轨道钢 规格尺寸米重（kg/m ）备注 a b c d 9kg/m 63.563.532.1 5.98.94轻轨 12kg /m 69.8569.8538.17.5412.215kg/m 79.3779.3742.868.3315.222kg/m 93.6693.6650.810.7222.330kg/m 107.95107.9560.3312.330.138kg/m 134114681338.73重轨 43kg/m 1401147014.544.6550kg/m 1521327015.551.5160kg/m 1761507316.560.64QU70120120702852.8吊车轨 QU80130130803263.69QU1001501501003888.96QU120170 170 120 44 118.1 轨道钢规格尺寸米重（kg/m ）备注 a b c d 9kg/m 63.563.532.1 5.98.94轻轨 12kg /m 69.8569.8538.17.5412.215kg/m 79.3779.3742.868.3315.222kg/m 93.6693.6650.810.7222.330kg/m 107.95107.9560.3312.330.138kg/m 134 1146813 38.73 重轨
43kg/m 1401147014.544.6550kg/m 1521327015.551.5160kg/m 1761507316.560.64QU70120120702852.8吊车轨 QU80130130803263.69QU1001501501003888.96QU12017017012044118.1