保护电子电路

Well that's a pressure cooker of a day on Capitol Hill as we wait and wonder how this vote for healthcare plays out, the final vote is expected Sunday and Democratic house leaders are trying to convince undeclared members to vote yes. 216 votes are n

发表于:2018-12-02 / 阅读(227) / 评论(0) 分类 CNN2010年(三)月

Ramparts Are Protective BarriersWhen you sing or listen to the Star Spangled Banner, do you understand the words? The national anthem of the United States of America was inspired by the Battle of Baltimore at Fort McHenry in 1814. The lyrics suggest

发表于:2018-12-19 / 阅读(154) / 评论(0) 分类 Facts-事实

[00:07.37]Comparing cultures [00:09.71]Listen to a person talking about sports [00:11.96]in the USA and Britain and answer the questions [00:16.27]American football is one of the most popular [00:18.95]sports in the United States. [00:21.50]It's very

发表于:2018-12-29 / 阅读(230) / 评论(0) 分类 北师大版高中英语模块3

(man) I know you're anxious to get your permits and get started. But there're just a few things I'd like to mention that might help you avoid trouble during your stay. First of all, make sure you carry adequate water. You'll need it if you're hiking

发表于:2018-12-30 / 阅读(214) / 评论(0) 分类 托福听力短文

digital revolution 数 字 革 命 digit 数 字 (码 位 ), 数 位 digital economy 数 字 经 济 digital earth 数 字 地 球 digital subsistene 数 字 化 生 存 digital museum 数 字 博 物

发表于:2019-01-03 / 阅读(221) / 评论(0) 分类 电信英语

EIR Equipment Identity Register 设备标识寄存器 EIR Excessive Information Rate 过大的信息速率 EIRP Effective Isotropic Radiated Power 等效全向辐射功率 EIS Electronic Information S

发表于:2019-01-03 / 阅读(127) / 评论(0) 分类 电信英语

EDUCATION REPORT - Electronic Games in Education By Nancy Steinbach Broadcast: Thursday, May 27, 2004 This is Steve Ember with the VOA Special English Education Report. For some educators, there is no

发表于:2019-01-07 / 阅读(182) / 评论(0) 分类 教育与新闻

The 2009 Nobel Prize in physiology or medicine goes to Harvards Jack Szostak, Johns Hopkinss Carol Greider and Elizabeth Blackburn at U.C. San Francisco for their work on how chromosomes are protected by telomeres and the enzyme telomerase. The Nobel

发表于:2019-01-08 / 阅读(198) / 评论(0) 分类 Scientific American(十)月

[00:00.00]Qianlian is keen to go to university [00:03.32]but she definitely [00:04.27]doesn't want to study medicine [00:06.26]She used to simle all the time [00:07.83]but now she looks washed out and unhappy [00:10.51]She's also lost a lot of weight

发表于:2019-01-10 / 阅读(244) / 评论(0) 分类 北师大版高中英语模块9(选修)

THIS IS AMERICA - Debate Over Electronic Voting By Jill Moss Broadcast: Monday, July 05, 2004 (MUSIC) VOICE ONE: Welcome to THIS IS AMERICA, in VOA Special English. I'm Gwen Outen. VOICE TWO: And I'm

发表于:2019-01-11 / 阅读(253) / 评论(0) 分类 This is America

Dogs are known for a strong sense of smell. Their noses can be trained to identify different odors. Dogs are often used in search and rescue operations and to sniff for things like drugs and explosives. Some dogs have even been trained to sniff for c

发表于:2019-01-11 / 阅读(167) / 评论(0) 分类 2011年VOA慢速英语(一)月

Maryland Couple Makes Beautiful Objects From Recycled Circuit Board There is no shortage of recycled material for Debby Arem's creations. She uses everything, from pieces of scrap metal and electronic components, to computer circuit boards and chips.

发表于:2019-01-13 / 阅读(218) / 评论(0) 分类 VOA标准英语2012年(三月)

Electronic Dance Music Bounds into Mainstream When the American Music Awards present their top honors November 18, there will be a new category: Electronic Dance Music (EDM). EDM is a fresh sound that is spilling out of night clubs and blasting into

发表于:2019-01-14 / 阅读(183) / 评论(0) 分类 VOA标准英语2012年(十月)

今天我们要讲几个在美国总统大选的竞选阶段常会用到的习惯用语。美国总统大选每四年举行一次。在大选年的前一年,准备竞争本党总统候选人提名的人士就已经在各州积极展开竞选活动了,

发表于:2019-01-16 / 阅读(252) / 评论(0) 分类 美国习惯用语

物理学 statics 静力学 motion 运动 inertia 惯性 gravitation 引力 relativity 相对 gravity 地心引力 vibration 震动 medium (media) 媒质 frequency 频率 wavelength 波长 pitch 音高 intensity 强度 echo 回声 resonance 回声,洪

发表于:2019-01-17 / 阅读(163) / 评论(0) 分类 托福英语

T. Thank the other three brothers of their father's mother's brother's side. The blue bluebird blinks. The cat catchers can't catch caught cats. The crow flew over the river with a lump of raw liver.

发表于:2019-02-01 / 阅读(186) / 评论(0) 分类 趣味英语

TUNIS, March 24 (Xinhua) -- Elena Svitilona of Ukraine won the la Marsa Open after beating Bulgaria's Isabelle Shinikova 7-6, 7-6 in the final on Saturday in the north of the capital. On Friday, Svitilona easily defeated Tunisian hopeful Ons Jabeur,

发表于:2019-02-06 / 阅读(223) / 评论(0) 分类 英语新闻

With consumers rushing to buy the latest gadgets, the problem of what to do with discarded electronic products is becoming a growing environmental concern. Although electronic recycling is not yet as popular as paper and plastic recycling, two Americ

发表于:2019-02-12 / 阅读(177) / 评论(0) 分类 VOA标准英语2010年(七)月

The fact you even have them ahead of time. 其实你们早就拿到剧本了 No, I mean, she is pretty protective about,I don't think our spoilers are as sort of big as the Scandal's spoilers. 没有 我的意思是 她很看重保密 我觉得剧透对

发表于:2019-02-15 / 阅读(135) / 评论(0) 分类 艾伦脱口秀

Imported drugs to go on China's electronic monitoring network BEIJING, Oct. 8 (Xinhua) -- China's food and drug safety watchdog plans to put imported drugs on the national electronic monitoring network in a move to step up drug management. Overseas p

发表于:2019-02-18 / 阅读(248) / 评论(0) 分类 英语新闻
学英语单词
A.A.R
adrenergic synapse
alexeteric
allow mode
anchor up and down
anemodiffuser
animal or vegetable fibers
azimuth aerial
Bal-Haf
ballistoi (greece)
bar width reduction
Bertrand rule
blow one's cool
Bouhalloufa
casting-pit crane
chain of prime ideals
change in quantity demanded
church-hallowing
clearing house settlement sheet
cliping
closed timelike curves
CompactPCI
conflagrations
corrections
counterpulse
cowife
damage safety structure
developed setting
dilutings
dollarized
entitled
European Southern Observatory
expanded pearlite
flood estimation
fluorescence peak
halobacterias
hates
He that would have eggs must endure the cackling of hens.
Heineke's operation
hellfare
HFT (hot functional test)
hibulking
Hydrangea glaucophylla
interest on unpaid estate duty
itran
Jew for Jesus
kerstin
kidneybuster
laser induced predissociation
lathed ceiling
lineae parasternalis
link identifier
lobaria chinensis
locus function
longitude valley
loss bordereaux
management of unused space
mask-fat
mesmerisation
motor-drive shaft and pinion
Mīsh, Kūh-e
negative bias voltage
NUPPS
oculography
Ogho
on table
once-through principle
orval
overpopulating
particle width
pay day
penis bone
Plomarion
Poa micrandra
price development
print services facility/vse
pulse signal
R.Bn
redeemability
removal of ABS from effluent
research paradigm
residual theory
ring-ball mill
risk-based capital ratio (rbc)
saraw (philippines)
scaler type indicator
scandium fluoride
school welfare officer
smelter dust
stressed area
sub-dividings
supernaugh
tactile amnesia
teagasc
ting ming t'ang ta hsiang li
tipping bin for non tipping trailer
toast of the town
tomogram
Ventriculomyectomy
washback
watercraft oil-contaminated water treatment
Windkessel vessel