管口和筒体间焊缝

841 、 埋头铆钉 countersinkheadrivet 842 、 埋头锥孔 countersink 843 、 埋头螺栓 countersinkheadbolt 844 、 埋头螺丝 countersinkheadscrew 845 、 埋头钻 countersinkdrill 846 、

发表于:2018-11-29 / 阅读(239) / 评论(0) 分类 英文名句短语

A: I'm having problems with my computer. B: What's wrong with it? A: For some reason it won't turn on. B: Have you checked the connections on your computer? A: What connections? B: There are cords that connect your computer to a power outlet. A: Will

发表于:2018-11-30 / 阅读(179) / 评论(0) 分类 英语情景对话-日常生活

1471 、 实践计划 realization 1472 、 对比 contrast 1473 、 对流 convection 1474 、 对接 butt 1475 、 对接合;对接榫 buttjoint 1476 、 对接角榫 buttmitredjoint 1477 、 对接焊

发表于:2019-01-03 / 阅读(155) / 评论(0) 分类 英文名句短语

[ti:UNIT 6 Connect Lesson 45: Wang Mei's First E-mail] [0:00.418]UNIT 6 第六单元 [0:02.331]Connect 连接 [0:04.244]Lesson 45: 第四十五课: [0:06.679]Wang Mei's First E-mail 王梅的第一封电子邮件 [0:09.742]THINK ABOUT IT! 想一想

发表于:2019-01-09 / 阅读(246) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

[ti:UNIT 6 Connect Lesson 44: Everybody! Hear This!] [0:00.509]Unit 6 第六单元 [0:02.544]Connect 连接 [0:04.324]Lesson 44: 第44课: [0:06.461]Everybody! Hear This! 同学们!听好啦! [0:12.718]Everybody! Hear this! 同学们!听好啦!

发表于:2019-01-09 / 阅读(274) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

[ti:UNIT 6 Connect Lesson 46: Mothers and Fathers Are Special] [0:00.427]Unit 6 第六单元 [0:02.500]Connect 连接 [0:03.719]Lesson 46: 第46课: [0:05.975]Mothers and Fathers Are Special 妈妈和爸爸是特别的 [0:10.231]THINK ABOUT IT! 想一

发表于:2019-01-09 / 阅读(206) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

[ti:UNIT 6 Connect Lesson 48: Unit Review] [0:00.236]Unit 6 第六单元 [0:00.236]Unit 6 第六单元 [0:02.429]Lesson 48 [0:03.830]Lesson 48 [0:10.776]Unit Review [3:58.168]Ⅰ. Building Your Vocabulary [4:02.636]A. Fill in each blank with the prop

发表于:2019-01-09 / 阅读(314) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

[ti:UNIT 6 Connect Lesson 47: I'm Connected!] [0:00.235]Unit 6 第六单元 [0:02.284]Connect 连接 [0:03.514]Lesson 47: 第47课: [0:05.856]I'm Connected! 我连接上(网络)了! [0:07.847]To: jenny@compmail . ca To: jenny@compmail . ca

发表于:2019-01-09 / 阅读(305) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

[ti:UNIT 6 Connect Lesson 42: It Only Takes a Moment!] [0:00.493]Unit 6 第六单元 [0:02.682]Connect 连接 [0:04.817]Lesson 42: 第42课: [0:06.842]It Only Takes a Moment! 稍等片刻! [0:09.964]THINK ABOUT IT! 想一想 [0:11.261]2. [0:13.70

发表于:2019-01-09 / 阅读(319) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

[ti:UNIT 6 Connect Lesson 41: WWW. go!] [0:00.571]UNIT 6 第六单元 [0:02.497]Lessons 41~48 Lessons 41~48 [0:05.922]Connect 连接 [0:07.420]You Will Learn 你将学到 [0:10.916]Functions 实际应用 [0:12.271]Making Telephone Calls 电话用语

发表于:2019-01-09 / 阅读(316) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

[ti:UNIT 6 Connect Lesson 43: Books or Computers?] [0:00.245]Unit 6 第六单元 [0:02.409]Connect 连接 [0:04.042]Lesson 43: 第43课: [0:06.084]Books or Computers? 书还是电脑? [0:08.988]PROJECT 任务 [0:10.236]WHICH ONE DID MORE? 谁做得

发表于:2019-01-09 / 阅读(289) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

白日梦 Pipe dream 知不知道烟斗怎么说?很简单,仅用一个pipe就可形容这种一头带有小吹嘴的管状抽烟用具。当然,谈起pipe(烟斗),免不了会想到19世纪提着烟袋吸食鸦片的烟鬼们。短语pip

发表于:2019-01-17 / 阅读(172) / 评论(0) 分类 英语口语

第一句:What kind of tour do you have? 你们有什么样的旅行路线? A: What kind of tour do you have? 你们有什么样的旅行路线? B: We offer many kinds of tours. 我们提供多种路线。 第二句:What can I see on the tour

发表于:2019-01-21 / 阅读(198) / 评论(0) 分类 旅游英语口语情景对话

Pipe dream: 白日梦 知不知道烟斗怎么说?很简单,仅用一个pipe就可形容这种一头带有小吹嘴的管状抽烟用具。当然,谈起pipe(烟斗),免不了会想到19世纪提着烟袋吸食鸦片的烟鬼们。短语pi

发表于:2019-02-03 / 阅读(163) / 评论(0) 分类 英语口语

我们给大家介绍过两个以whistle这个字为主的习惯用语,今天我们还要给大家讲一个和whistle这个字有关的俗语:To whistle a different tune。 Different tune就是:不

发表于:2019-02-07 / 阅读(213) / 评论(0) 分类 美国习惯用语

bulk head 散货船 cross deck 过桥甲板 tugboat 拖船 freeing-port 舷墙上的流水孔 barge 驳船 dead weight 载重量 oil tank 油船 tonnage 吨位 container vessel 集装箱船 stern 艉部 pusher 推论 sterm frame艏柱 ferry 轮渡 mi

发表于:2019-02-08 / 阅读(342) / 评论(0) 分类 实用英语

iron and steel industry 钢铁工业 ironworks 铁厂 foundry 铸造车间 steelworks, steel mill 钢厂 coking plant 炼焦厂 electrometallurgy 电冶金学 powder metallurgy 粉末冶金学 blast f

发表于:2019-02-11 / 阅读(180) / 评论(0) 分类 英文语法词汇

A key stage in the construction of Gongbei tunnel, which will connect south China's Zhuhai city with Macau, has been completed. Pipe roofing has now been installed to reinforce the tunnel, in one of the largest construction projects in China. The Gon

发表于:2019-02-13 / 阅读(198) / 评论(0) 分类 cctv9英语新闻2015年

质量合格证书 certification of fitness 原材料 raw material 底板 bottom plate 垫层 cushion 侧壁 sidewall 中心线center line 条形基础 strip footing 附件 accessories 型钢 profile steel 钢板 steel plate 熔渣 slag 飞溅 weldin

发表于:2019-02-15 / 阅读(192) / 评论(0) 分类 实用英语

机械英语词汇(二)生产类 PCS Pieces 个(根,块等) PRS Pairs 双(对等) CTN Carton 卡通箱 PAL Pallet/skid 栈板 PO Purchasing Order 采购订单 MO Manufacture Order 生产单 D/C Date Code 生产日期码 ID/C Identification Code (供应商)识别码 SWR Special Work Reque

发表于:2019-02-18 / 阅读(176) / 评论(0) 分类 英文语法词汇
学英语单词
'the
aci castello
actinic granuloma
administrative implications
alkyprotein
aluminium diformate
arms expansion
baimiao
ballymores
Batalbra
bear reference to
bluejohn
Boyalιca
branching-time temporal logic
case agreements
case reports
census tract
centralized arbiter
chief-draftsman
chilled water return tank
chloro-malic acid
commonhold
conepatl
CPU programming
cyclophorid
dead smooth cut
deconcatenation
dependent local end marking
dial-in terminal connection
exthermic
finite wing theory
Flaminius
fleet oiler
floorin'
French mustard
full factory
general principles of taxation
gotthardt
great person theory
Gulyantsi
have a reputation for something
Helderberg formation
Heteroconger
histopathologist
Honjō-gawa
Hylton Res.
immersing medium
indirect employment
ioguneite
jodammonium carnallite
kostman
Legal reaction
Lily Savage
lion s provider
logs on
massed reserves
mealworm
mechanize
Medina, L.
missile oxidant waste treatment vehicle
nano-based
oceanic plate
outer core
paradise flowers
paradisefishes
parthenias
pipe invert level
politically corrected
projecting
proscience
pseudo-scan bus
quantity delivered
radices unguis
relief valves
rubicene
Ruffey-lès-Echirey
sale-proof
scuff plate
set one's eyes at flow
shoulder pain
Sigües
sodium doublet lines
solid center eyed auger with one spur
sound spark transmitter
spirochetal icterus
synasci
tag team
test connection
tip lose
Tongluo Township
toughguy
transfluences
us -ability
ventromedially
versatile engine
video drama
vinegar flies
voucher for business receipts
w.g.grace
wallstent
wess zumino model
zero-crossing