立式充压型静电加速器

[00:04.00]flight [00:06.22]n.飞翔,飞行;航班;航程;楼梯的一段 [2]逃跑,溃退 [00:08.44]fling float flock [00:11.62]vt.(用力地)扔,抛,丢 v./n.漂浮,浮动 n.(禽,畜等的)群;大量v.群集,成群 [00:14.81]flood floor [0

发表于:2018-11-30 / 阅读(272) / 评论(0) 分类 考研英语词汇2005

Unit 11 Edward and His Incredible Black Hole177 爱德华和他那难以置信的黑洞 小时候,最吸引人的童话故事或者动画片总是与星空和宇宙有关。很多人在童年里都做过飞上太空﹑探索宇宙的梦想。爱德华将梦想付诸实施,虽然其结局是悲惨的,但谁能说,他的科学探索精神不

发表于:2018-12-04 / 阅读(192) / 评论(0) 分类 2006年星火30篇考研词汇

[00:00.18]Yeah, okay. Okay. 好啦,这下好啦 [00:09.54]I'm very proud of you, Bart. Over 24 hours sober. 我为你自豪,巴特,才一天你就清醒了 [00:13.86]-You are, aren't you? -I'II prove it. - 你酒醒了吧? - 我来证明给你看

发表于:2018-12-07 / 阅读(144) / 评论(0) 分类 听电影学英语-辛普森一家

Vertical Gardens 垂直花园 by Marcus Maurice More than 30 years ago, a French scientist named Patrick Blanc went to Thailand to study plants. This adventurous young man traveled to the heart of a tropical rainforest and set up a platform at the to

发表于:2018-12-08 / 阅读(188) / 评论(0) 分类 常春藤解析英语

ork Pressure Work pressure refers to the compelling force or influence that comes from one's work. Nowadays with the competition in the work field becoming more and more fierce (激烈), work pressure has become a serious problem for every person. It

发表于:2018-12-12 / 阅读(158) / 评论(0) 分类 英语四级作文范文

fruitful a.多产的;有成效的 frustrate vt.破坏,阻挠;使失败,使泄气 fry v.油煎,油炸 fuel n.燃料;养料 v.(给)加燃料;刺激;推动 fulfil vt.履行(诺言等);完成(计划等);达到 fulfill vt.履行(诺言、

发表于:2018-12-30 / 阅读(135) / 评论(0) 分类 大学英语四级词汇拼读版

[00:43.37]Michael / Lincoln [00:55.69]Lincoln [01:08.51]I found our access to the infirmary building, [01:10.29]but I'm going to need some time to make it work. [01:12.48]How much time? [01:13.43]Enough for me to find my way [01:14.46]up a 20 foot v

发表于:2019-01-01 / 阅读(157) / 评论(0) 分类 越狱第一季

BEIJING, April 8 (Xinhua) -- Qinshan nuclear power plant, China's first, has finished an expansion project with a new generator unit in operation, said China National Nuclear Corporation (CNNC) on Sunday. The pressurized water reactor power-generatin

发表于:2019-01-07 / 阅读(147) / 评论(0) 分类 英语新闻

Bladeless Wind Generator Safe for Birds Wind turbines are tall structures with large blades used to produce electricity. They are useful sources of low-cost, renewable energy. But they can also be deadly to birds and bats. The turbines large blades t

发表于:2019-01-12 / 阅读(183) / 评论(0) 分类 2015年VOA慢速英语(七)月

Israel is warning the United States and other countries not to pressure it into reaching what it says could be a premature Palestinian peace agreement. Israel's chief negotiator says too much pressure could result in another Palestinian uprising and

发表于:2019-01-13 / 阅读(142) / 评论(0) 分类 VOA标准英语2008年(八月)

South Korea Researches Vertical Farming for Food Security Agriculture in high-rise buildings is the dream of some scientists and architects around the globe. But it soon could be reality. Just outside of Suwon, a city 30-kilometers south of the capit

发表于:2019-01-13 / 阅读(147) / 评论(0) 分类 VOA标准英语2012年(四月)

RAY SUAREZ, HOST: After Harvey and Irma, the hurricane season wasn't over. Hurricane Maria made landfall on Puerto Rico as a massive Category 4 storm. Months later, the power supply is still spotty, and thousands of homes still rely on generators. Da

发表于:2019-01-16 / 阅读(147) / 评论(0) 分类 2017年NPR美国国家公共电台12月

HEALTH REPORT - Blood Pressure Drugs May Prevent Dry Eye Syndrome By Jerilyn Watson Broadcast: Wednesday, April 07, 2004 This is the VOA Special English Health Report. Many people around the world suf

发表于:2019-01-19 / 阅读(197) / 评论(0) 分类 健康与经济

JUDY WOODRUFF: Next: the possibilities of getting more energy through water. Humans have long harnessed the power of water to perform work. In modern time, hydroelectricity, generated by the power of water flowing through turbines at the base of dams

发表于:2019-01-27 / 阅读(170) / 评论(0) 分类 PBS访谈环境系列

Well then, when you dive under the waves, Ned, for every thirty-two feet of water above you, your body is tolerating the pressure of one more atmosphere, in other words, one more kilogram per each square centimeter on your body's surface. 尼德兰,好

发表于:2019-01-28 / 阅读(92) / 评论(0) 分类 《海底两万里》中英双语有声读物

By Bill Rodgers Washington 10 July 2007 President Bush is facing mounting pressure to change his Iraq policy as the U.S. Senate begins debate on military spending priorities. The pressure is not just coming from opposition Democrats, but from some se

发表于:2019-02-09 / 阅读(201) / 评论(0) 分类 2007年VOA标准英语(七月)

Now Minneapolis-based inventor Rich Kronfield has created an electric-assist 'Raht Racer' velomobile that he claims can travel at up to 100mph (160km/h). 现在美国明尼阿波利斯的发明家里奇?科伦菲尔德研制了电动拉特赛车(Ra

发表于:2019-02-13 / 阅读(168) / 评论(0) 分类 阅读空间

今天我们要学的词是peer pressure。 Peer, 是同伴,同龄人;peer pressure, 就是来自同伴的压力。 Teenagers tend to give in to peer pressure, 青少年很容易受同龄人的影响。 Peer pressure plays a part in youth drinkin

发表于:2019-02-18 / 阅读(143) / 评论(0) 分类 英语单词荟萃

A 104 year-old woman was being interviewed by a reporter: And what do you think is the best thing about being 104? the reporter asked. She simply replied, No peer(窥视)pressure.

发表于:2019-02-18 / 阅读(160) / 评论(0) 分类 趣味英语

The Physics of Water Towers 水塔,一般居民区里蓄水作用,有些还是水厂生产工艺的一个重要组成部分,用于保持和调节给水管网中的水量和水压。主要由水柜、基础和连接两者的支筒或支架组成。

发表于:2019-02-24 / 阅读(119) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
action grant
after receipt of L/C
all-moving wing
anti-racketeering law
automated nephelometric
autometamorphism
badly-decomposed
base material thickness
be loyal to
Belarusian monetary unit
big tree transplanting
Blissenbach
Braunsberg
brenham
chromis analis
closed chain series
commutater end head felt pad
costal grooves
crude benzol
Darici
decomposition operator
depositional gradient
detestant
diverting water for sluicing sand
do of
electrical carbon contact material
electromagnetic hypersensitivity
embrewed
equilibrium statistics
food body
free issue method
green bacteria
hardware interface layer
head games
inclination correction
international commercial terms
international packet switching service
Ishkasham
jervolino
jilimi
keratoid exanthem
land-grant university
linearity test signal
live-blog
local environment
maritally
megaloblast of Sabin
micronuts
milligravities
neuterings
oak trees
outpulsing register
output voltage
over-cooling
peripatecians
Phosphochalcite
phunki
pipeline positioning
poly-phenylalanine
prescribed hour
program product
provocatives
quick make
radial streak
rib knit
rickety-rackety
right to the pursuit of happiness
root in
rotary field
royce
sample plot
sampling inspection tables
schwach
self supply power plant
self-inhibiting phase of growth
shelltoe
ship mate
shuttlebus
single-beat main stop valve
slugging percentages
slumdom
spicae
SPZ
ssmh
straight extinction
suink
swimming dance forms
tetrakis-
thermodynamical equilibrium
three instantaneous centres
time to turn
tintlating
transp.
TrEPS
trifluorothio
un-reactive
Upper Black Eddy
vapour-phase inhibitor
walking the floor
watershed transform
worm families
youthmin