射频电浆辅助化学气相沉积

WHITE HOUSE President Donald Trumps administration wants to shut down U.S. government radio stations that announce official time, a service in operation since World War II. WWV and WWVB in the state of Colorado and WWVH on the island of Kauai in the

发表于:2018-12-01 / 阅读(98) / 评论(0) 分类 VOA标准英语2018年(九月)

What's the frequency kenneth is your benzedrine Uh huh I was braindead locked out numb not up to speed I thought I'd pegged you an idiot's dream Tunnelvision from the outsider's screen I never understood the frequency Uh huh You wore our expectations

发表于:2018-12-13 / 阅读(129) / 评论(0) 分类 Friends 老友记全10季英语插曲

VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Shirley Griffith with EXPLORATIONS in VOA Special English. This week, we hear some unusual sounds from space. Scientists created them by taking radio wave observations and turning them into sound waves

发表于:2018-12-15 / 阅读(56) / 评论(0) 分类 VOA慢速英语2008年(一)月

Economics Report - A Closer Look at High-Frequency Trading 经济报道 - 近距离审视股票市场高频交易 This is the VOA Special English Economics Report. 这里是美国之音慢速英语经济报道。 Once, stocks were traded through the

发表于:2018-12-16 / 阅读(116) / 评论(0) 分类 2011年VOA慢速英语(十)月

Voice 1 Welcome to Spotlight. Im Liz Waid. Voice 2 And Im Ryan Geertsma. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 What can this music do to your s

发表于:2018-12-19 / 阅读(56) / 评论(0) 分类 环球英语 Spotlight

Iknewaguywhoplayedhisradioonlyinthemorning. Whensomeoneaskedhimwhy , hereplied,ThisisanAMradio. Notes: 1.Iknewaguywhoplayedhisradioonlyinthemorning. 我认识一个人,他只在早上收听广播。 2.Whensomeoneaskedhimwhy , hereplied,Thisisan

发表于:2018-12-26 / 阅读(78) / 评论(0) 分类 英语笑话(MP3+文本)

On January 11, Norway became the first country to begin turning off signals from its FM radio network. The Norwegian stations will instead use only digital audio broadcasting, called DAB. FM, or frequency modulation, radio stations have been in opera

发表于:2019-01-02 / 阅读(138) / 评论(0) 分类 2017年VOA慢速英语(一)月

Three radio stations in the United States mainly broadcast one thing: the official time. The three are radio stations WWV and WWVB, in the state of Colorado, and WWVH, on the island of Kauai in Hawaii. They send out signals that are used by millions

发表于:2019-01-03 / 阅读(87) / 评论(0) 分类 2018年VOA慢速英语(九)月

[00:-1.00]3.Now listen to the radio programme [00:-2.00]and complete the notes which summarise what the speaker says. [00:-3.00]6. Listen to the discussion between Katy and James. [00:-4.00]7.Listen again and check your answers. [00:-5.00]8.Listen to

发表于:2019-01-10 / 阅读(131) / 评论(0) 分类 高中英语北京必修模块

Robot Can Help With Farm Work 可以帮助农民干活的机器人 In the American state of Idaho, a robot moves between lines of fruit trees and grapevines. It is doing farm work. Called IdaBot, this robot is a prototype, or model. An engineering te

发表于:2019-01-12 / 阅读(397) / 评论(0) 分类 2016年VOA慢速英语(十一)月

Love is the one thing that transcends time and space. 各位听众大家好!今晚的Action Frames将送上一部2014年诺兰的科幻力作《星际穿越》。今年颁奖季中,它获得奥斯卡六项提名,并获得最佳视觉效果奖。震

发表于:2019-01-15 / 阅读(71) / 评论(0) 分类 中国传媒大学英语电台

Voice 1 Hello. Im Rachel Hobson. Voice 2 And Im Mike Procter. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Welcome to our li

发表于:2019-01-19 / 阅读(71) / 评论(0) 分类 环球英语 Spotlight

Why Salt Clump s 为什么盐会结块? You probably noticed that sometimes the salt gets clump y . If its really humid outsidethere may even be condensation on top of the salt shaker. The reason this happens is that salt is hygroscopic . Hygroscop

发表于:2019-01-26 / 阅读(62) / 评论(0) 分类 英语听力文摘 English Digest

There are many ways to express the frequency of events. Here are just a few. 你可以用许多方式来表达事情发生的频率,以下仅为其中一些。 1. a few times 1.几次 2. all the time 2.总是 3. almost always 3.几乎总是 4. almo

发表于:2019-02-03 / 阅读(130) / 评论(0) 分类 实用英语

BEIJING, Dec. 11 (Xinhua) -- China is faced with severe challenges in collecting enough blood plasma to produce medicines, Health Minister Chen Zhu said Sunday. Chen called on the public to join blood donation after donating blood plasma at the Beiji

发表于:2019-02-07 / 阅读(91) / 评论(0) 分类 英语新闻

BEIJING, Oct. 21 (Xinhuanet) -- A team of European researchers announced that they have found vast water vapor out of our solar system, according to a study in the U.S. journal Science Friday. Using Herschel Space Observatory, a European Space Agency

发表于:2019-02-09 / 阅读(96) / 评论(0) 分类 英语新闻

Think Positive Thoughts Every Day积极看待每一天If your life feels like it is lacking the power that you want and the motivation that you need, sometimes all you have to do is shift your point of view. 如果你觉得心有余力不足,觉得缺

发表于:2019-02-17 / 阅读(92) / 评论(0) 分类 阅读空间

CHENGDU, May 5 (Xinhua) -- Chinese Health Minister Chen Zhu donated plasma on Saturday in Chengdu, capital of southwest China's Sichuan Province, and called on health workers to take the lead in blood donation to ease the country's blood supply short

发表于:2019-02-18 / 阅读(94) / 评论(0) 分类 英语新闻

Think Positive Thoughts Every Day积极看待每一天If your life feels like it is lacking the power that you want and the motivation that you need, sometimes all you have to do is shift your point of view. 如果你觉得心有余力不足,觉得缺

发表于:2019-02-20 / 阅读(63) / 评论(0) 分类 英语美文

What Is Fire? 火是物质燃烧过程中散发出光和热的现象,是能量释放的一种方式。火焰分为焰心、中焰和外焰,温度由内向外依次增高。燃烧过程必须有可燃物、燃点温度、氧化剂三项并存,缺一

发表于:2019-03-09 / 阅读(255) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
99Tc-Succimer
A. S. L. O.
actual efficiency
agricultural history
Allan alloy
amind
antiboxing
aromatic alcohols
average line load
azimuth setting knob
beaten biscuit
bitriplets
BZOH
Camellia tachangensis
cavitation level
Chitignano
cognitive meaning
color pyrometer
compound link
computing language
coufin
Cover On A Bounce
curve of resistance
deastin
descriptor index
determination of buffer bicarbonate
doorchimes
dpph
Dunstable, John
dynamic photo-elasticity
eigendecompositions
electromagnetic calculation
employment service statistics
Eochiromys
ethify
fatigue limit state
finast
five-roller stretcher
float tanks
Flörsheim-Dalsheim
Forgiveness of sin
genoeser
has the advantage of
hepatonephritis serosa acuta
hologastrous
immunologically competent cell
indevotion
iridic platinum
ken-kind
koala bear
labilized gravity meter
linear parallax
mansouri
metallish
multi-purpose trademark machine
multiprocessor scheduling
neo-mods
net freight ton kilo meters
Pamitene
pay off old scores with
Peguan
pit bottom
policepersons
positive gradient
post-cold-wars
problem of the origin of the protein
Psorergates
pt boats
pterygoid muscles
pubic bones
pulse flow technique
ram steam
random satellite system
RCPS
relative pulse
reminted
remote terminal emulation
rhodium hydroxide
Robiquetia
sales on type
sclero-iridotasis
sea lions
seangreen
senile ectropion
show caves
simultaneous congruence
spinal curvatures
state-court
stratum cinereum
suspended stiffening truss
theopneustic
thiemes
true believer
truncated sprt
unequal pulse
Ureterp
vertical blanking generator
warrant-cards
widle
work of adhesion per unit area
yells