un. 螺旋千斤顶;插座螺旋;起重螺旋;千斤顶螺旋

jack-screw的用法和样例:

例句

  1. Each of the four legs contains a simple screw jack with a thrust bearing that is operated telescopically inside of two tubes.四条腿中每个都装有一个简单的螺旋千斤顶,千斤顶中又有一个在两根管道中做伸缩操作的推力轴承。

这首歌有种流行音乐不可或缺的抓人力量,才听过就欲罢不能。虽然它叙述的是比较传统的爱情悲剧,但是讲出新意这归功于音乐层面的努力。 Gotye - Somebody That I used to know 中英歌词: Now and

发表于:2018-12-13 / 阅读(125) / 评论(0) 分类 简单易学英文歌

[0:0]scratch抓,刮,擦 [0:9.1942]screen screw script seal屏幕,银幕 螺丝 剧本,广播稿 封条,图章 [0:46.5236]secondary sector secure segment次要的,第二的 扇形,部门 安全的,可靠的 部分,断片 [1:34.3195]select selfish semester semiconductor选择,挑选

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You have a child and his name is? 你的孩子他的名字叫 His name is Russell Wallace Day.Russell Wallace Day. And he is how old? 他叫罗素华莱士戴 罗素华莱士戴 那他多大了 He just turned three.Three.He just turned three. 刚满三

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[00:48.83]T-Bag [00:50.26]Michael [00:53.71]T-Bag [00:56.21]Michael [01:02.27]Now, you know what? [01:02.64]There are two things [01:03.61]that everybody needs to get with here. [01:05.73]First, hillbilly, you have got to learn some respect. [01:09.9

发表于:2019-01-01 / 阅读(171) / 评论(0) 分类 越狱第一季

The big fear about falling in love with a friend is that if the relationship goes bad, you're down both a boyfriend and a friend who might have comforted you through the breakup. It's a big risk, but when it goes right, it pays off big time. Falling

发表于:2019-01-03 / 阅读(76) / 评论(0) 分类 实用英语

A: Quit screwing around and work on your paper, Max! A: Max, 不要胡闹了, 作你的报告去吧! B: I don\'t want to. How can I write about something I never read? B: 我不想啊。要我怎么样写我都没读过的东西嘛? 你有没有发现

发表于:2019-01-08 / 阅读(104) / 评论(0) 分类 美国俚语

A: A piece of advice. Don\'t screw around with her. She\'s got a terrible temper. A: (给你)一个忠告, 别跟她乱来, 她的脾气可坏得很! B: She does? But she looks like a sweet little angel. B: 是吗? 但是她看起来像个可爱善良的

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工作中最怕遇到什么样的队友?玩心眼?偷奸耍滑?No,No,No,这些都不够可怕,可怕的是那些做一件砸一件,而且还不自知的人。 Jackass of all trades describes someone who is exceptionally bad at everyth

发表于:2019-01-08 / 阅读(222) / 评论(0) 分类 英美文化

not all there to have a screw loose 我们经常会发现有的人似乎脑子不太正常。也许是因为现代生活过于紧张,美国是有不少精神不正常的人。据说,美国人在口语

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发表于:2019-02-06 / 阅读(77) / 评论(0) 分类 实用英语

美国英语口语俚语(9) 1.roll with the punches逆来顺受 You have to roll with the punches if you want to survive in this business. 如果你想在这一行生存下去的话,就得逆来顺受。 2.right off the bat立刻 I was all prepared

发表于:2019-02-06 / 阅读(86) / 评论(0) 分类 实用英语

Mom is great and all, but there were just some situations when you wanted to go to Dad first. It didnt mean one parent was better than the other, it just meant that for that particular moment in time, Dad was more equipped to assist -- as in he was m

发表于:2019-02-06 / 阅读(105) / 评论(0) 分类 阅读空间

1.Pull over!把车子开到旁边。 2.Drop me a line!写封信给我。 3.Give me a ring. = Call me!来个电话吧! 4.For here or to go?堂食或外卖。 5.Cool:That s cool! 年轻人常用的囗语酷!,表示不赖嘛!用于人或

发表于:2019-02-09 / 阅读(81) / 评论(0) 分类 英语口语

解释: 1,弄糟,弄乱,搞砸(to mess up ) 例句: I hope I don't screw up this time. 我希望这次不会搞砸了。 Try again and don't screw it up this time. 再试一次,这次别搞砸了。 2,如果是screw up somebody 或者sc

发表于:2019-02-09 / 阅读(117) / 评论(0) 分类 美国俚语

screw up 的常见意思及用法 1.弄糟,弄乱,搞砸(to mess up) 例句: I hope I don't screw up this time. 我希望这次不会搞砸了。 Try again and don't screw it up this time. 再试一次,这次别搞砸了。 2.如果是screw u

发表于:2019-02-09 / 阅读(111) / 评论(0) 分类 美国俚语

职场黑话,就是在职场中常出现的一些口是心非的反话。曾经在网上流传过一阵职场黑话大全,看得人可是心惊肉跳。现在就来盘点10句最能忽悠人的职场黑话,看看你被忽悠过没? 1.Good to

发表于:2019-02-09 / 阅读(84) / 评论(0) 分类 求职英语

Lesson 14 Screw 1.You can't screw up this time. 2.You got screwed again this time? 3.I'm not for sale.Screw your money! 4.You screw with me and you'll be sorry. 5.Stop screwing off in school. 6.That crook screwed me out of ¥10. 7.The guy must have

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发表于:2019-02-12 / 阅读(78) / 评论(0) 分类 英语口语

讲解文本: screw around with someone 招惹某人,对某人态度随便,糊弄 Don't screw around with me. Look at me. 别糊弄我,看着我! Don't screw around with him. He has a bad temper. 别招惹他,他脾气不好。

发表于:2019-02-16 / 阅读(91) / 评论(0) 分类 愉悦口语
学英语单词
accident forecast
AEMPA (acoustic emission multiparameter analyzer)
age of concrete
alcornoco
allergic phlycternulosis
anociassociation
atom-stricken
Bartram, John
be burned to a crisp
Bobrovytsya
calibration markers
Campeachy woods
capitals of botswana
coating materials
cocoa bean
conservative system
crabbish
dark meadow
death's-herb
Department for Transport
detonations praying
die misalignment
disspreaded
doublemindedly
economy-size
endogenetic rock(s)
excavator pass
fatigue threshold
finance contract
force-circulation
Fuch's gold purple
generator pit
genus illiciums
genus thyrsopteriss
hexafluorothioacetone
illiteracy rate
incoalescence
indefinite integrals
information gain
internal circulation
international system of unit
intracrystalline attack
Ja'farābād
Joduron
key ledger
lower into
magnetic Reynolds number
mantyka
matters need attention
meta directing group
methods analysis specification
middle run
milliroentgen/hour
monoacylations
Narashino
nitrocarboxylic acid
Nonghyup
nonredundant coding
nosher
ogygioses caliginosa
part-lime case
peaceniks
pepster
phloem sap
pneumo-hemothorax
potocari
primary cooling water
printer inventory
programme control room
pulling capacity
QUABBING A TWAB
rate of discharging
rearticulations
red ginger
reflectious
Renyi information
return on equity (roe)
Romanological
rouster
rudder stock trunk
sacrificest
scheduled release date
sequential conversion
Shorāpur
smoka
Snodgrass
stephen samuel wises
subsistence diet
tablemiunt
thalberg
the changing of the guard
the US Postal Service
trachypus
tricyclohumuladiol
turnover labo(u)r
Unecha
vessel-cup
Vigna caracalla
walkdens
withbind
wooly lip fern
zamang