蜗杆推力螺钉

3 Pines 松树 John Ruskin 约翰拉斯金 The pine, placed nearly always among scenes disordered and desolate, brings into them all possible elements of order and precision. Lowland trees may lean to this side and that, though it is but a meadow bre

发表于:2018-12-03 / 阅读(105) / 评论(0) 分类 2013年ESL之商务英语

First Flight Completed of Plane with No Moving Parts Engineers say they have carried out the first-ever flight of an electric airplane with no moving parts. Researchers at the Massachusetts Institute of Technology, or MIT, recently shared video of th

发表于:2018-12-14 / 阅读(91) / 评论(0) 分类 2018年VOA慢速英语(十一)月

发表于:2018-12-24 / 阅读(131) / 评论(0) 分类 英语口语1+1

[00:09.87]44) Edward Knipling [00:15.52]A leading American research scientist died last month at his home in Virginia. [00:22.88]Edward Knipling was ninety-one years old. [00:26.75]Mister Knipling was a world famous expert in the study of insects. [0

发表于:2018-12-26 / 阅读(69) / 评论(0) 分类 美国英语听力80篇

The worm crawls on the ground. It crawls slowly. She watches it. She picks it up. It wiggles in her hand. She puts it in her mouth. It wiggles in her mouth. She takes it out of her mouth. She puts it back on the ground. It crawls into a hole.

发表于:2018-12-31 / 阅读(190) / 评论(0) 分类 儿童英语小故事

A computer worm is bad news Helen: Hello welcome to Real English from BBC Learning English. I'm Helen. Zo: 大家好,我是刘佳。 Helen: Today we're going to look at words and phrases that have recently become part of the English language. Zo: 地道英语

发表于:2019-01-02 / 阅读(130) / 评论(0) 分类 地道英语在线听

When I meet difficulties, I will be very impatient and want to give up. Some day I realize that if I keep running away all the time, I will be a loser and make no difference. So I try to get over my fear and become patient. Now I no longer feel afrai

发表于:2019-01-03 / 阅读(118) / 评论(0) 分类 英语作文

211 、 木工工作台 woodworker'sbench 212 、 木工车床 woodturninglathe;woodworkinglathe 213 、 木工铅笔 carpenter'spencil 214 、 木工刨床 thicknessingandplanningmachine 215 、 木牙

发表于:2019-01-03 / 阅读(87) / 评论(0) 分类 英文名句短语

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(107) / 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

发表于:2019-01-08 / 阅读(120) / 评论(0) 分类 美国俚语

A: Hello. I'm leaving. Here is my key. B: Just one second, sir, and I'll give you your receipt. Here you go. A: Thank you very much. B: Sir, did you enjoy your stay here? A: Well, most of my time here was pleasant. And New York itself is fantastic. B

发表于:2019-01-15 / 阅读(117) / 评论(0) 分类 英语情景对话-旅馆

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

发表于:2019-02-01 / 阅读(166) / 评论(0) 分类 美国习惯用语

发表于:2019-02-03 / 阅读(108) / 评论(0) 分类 考研英语

By Gilbert da Costa Abuja 04 April 2008 The global campaign to eradicate the debilitating Guinea worm disease continues, with hopes for eliminating it by 2009. Four countries ended transmission of the disease in 2007. Gilbert da Costa attended a cere

发表于:2019-02-04 / 阅读(116) / 评论(0) 分类 VOA常速英语2008年(四月)

今天我们要学的词是worm。 Worm, 是虫子的意思,用在电脑上,指的就是蠕虫病毒。四月一号愚人节,也是一种恶性电脑蠕虫病毒发作的日子。 Computer experts are watching warily as the Conficker worm strik

发表于:2019-02-05 / 阅读(105) / 评论(0) 分类 英语单词荟萃

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(119) / 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(112) / 评论(0) 分类 美国俚语

It is better to be patient and get what you desire in the right time, than have high office thrust upon you when you are not ready. 语音讲解 单词发音 patient adj.有耐心的,能容忍的 desire n.欲望;要求 thrust vt.插;插入;推挤

发表于:2019-02-13 / 阅读(167) / 评论(0) 分类 跟着Gwen学英语之每日早读

We are leaking bleed air. Request turn right heading 095 to avoid the icing area. 661. 我们的引气正在泄漏。请求右转095以避开结冰区。 CPDLC has malfunctioned. We are reverting to voice communication. 662. CPDLC失效。我们正在恢

发表于:2019-02-25 / 阅读(217) / 评论(0) 分类 飞行员英语900句

Some hands now jumped into a boat alongside, and pushed a little off from the ship. 这时,有些人跳进了傍在船边的小艇,把它撑离了大船一点儿。 Ha! ha! cried Daggoo, all at once, from his now quiet, swinging perch overhead; 哈

发表于:2019-03-10 / 阅读(159) / 评论(0) 分类 白鲸记
学英语单词
ac charging
albinotic fundus
analytical instrument
Aristolochia clematitis
aspenization
banking reform
be unable to say boh to a goose
bookspan
by thunder
Bz., bz.
cabotine
Carex rubrobrunnea
cash flow
centrad
chirospasm
circle phasor diagram
cobaltic bromopentammine salt
concrete seborrhea
CYP2E1
dactyoideus
darbyite
deoxyadenylic
depth direction
developing(out) paper
donor doping
dow-jones industrial averages
ecphonema
equatorial rainforest
Equisetum robustum
fast-operating relay
fibrising
field decay
findhorn
folk house
force variables
friction coefficient of brake shoe
full scale drawing
genus tilletias
give the needle
glancers
GNU FDL
grid-cell
ground contact length of track
had the power to
have an appointment for
Header Footer Edit Window
hepatic stimulant
high point of structure
hydrate water
hydraulic cementing material
jews
joint zone
Larousse, Pierre Athanase
life state
lime-hatings
Loiza
long-grain glutinous rice
luteinizing hormone(lh)
Malangbong
manufacture on-order quantity
marginal cells
mean place
misimpresssion
missile fire control computer
modulation-tone factor
Moleculobiology
normal coldest 3-month period
on-pitch
out of the top drawer
planospiral
planulae
porfiromycine
portrait position
privilege
pseudepisematic colors
push button momentary contact switch
quadrifocal
Repair and Maintenance Clause
S.&S.R.
Salix annulifera
self-world
shore environment
silicane
slatted floor
smooth woodsias
sodium novobiocin
spilocosmia kotoshoensis
subject
subject-control
telpak
tertiary dentin
TIC (transfer in channel)
time-constrained communication
tolerogenic
upward continuation integral
va product
water vapour transmission rate
whelen
wishedly
Xanthoarsenite
yagnyas
yellow-brown soil