[网络] 保护导体电流;接地漏电流测量;保护线电流

[00:08.04]I should go back there and rip those guys' heads off. 我要回去把他们的头扯掉 [00:09.60]No, you shouldn't. 不,不要 [00:11.00]You don't know the vile, repulsive things they were thinking. 你不会明白他们脑子里的肮脏恶

发表于:2018-11-30 / 阅读(322) / 评论(0) 分类 听电影学英语-暮光之城

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(274) / 评论(0) 分类 CNN2010年(三)月

In 2008 astronomers discovered surprising amounts of water molecules where planets were forming near young stars. But how, they wondered, could those molecules survive? They should have been destroyed by ultraviolet radiation. In theory, planetary du

发表于:2018-12-02 / 阅读(244) / 评论(0) 分类 Scientific American(十二)月

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 conductor She is a very kind conducto

发表于:2018-12-05 / 阅读(221) / 评论(0) 分类 每日攻克5词

AGRICULTURE REPORT - Don't Know Much About Mulch?By George Grow Broadcast: Tuesday, January 24, 2006 I'm Faith Lapidus with the VOA Special English Agriculture Report. Mulch is important to farmers. M

发表于:2018-12-07 / 阅读(189) / 评论(0) 分类 2006年慢速英语(一)月

Oksana Dragan The United States boasts at least several dozen balalaika orchestras - ensembles that feature the triangular, three-stringed lute-like Russian folk instrument. Today on new American Voic

发表于:2018-12-08 / 阅读(195) / 评论(0) 分类 VOA2004(上)--艺术专集

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(191) / 评论(0) 分类 Facts-事实

I love the news and current events. Im addicted to whats happening in the world. It doesnt matter what kind of news it is, I love watching it. Even if its from countries Ive never heard of. Ill even watch the same news programme three or four times a

发表于:2018-12-26 / 阅读(226) / 评论(0) 分类 纯正英语一分钟

[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(273) / 评论(0) 分类 北师大版高中英语模块3

advice n.劝告,忠告,建议(不可数) Can you give me an advice? 你可以给我一个建议吗? advise vt.劝告,忠告;通知 The doctor advised Grandfather not to climb too many stairs. 医生建议祖父别爬太多楼梯。 Trav

发表于:2018-12-30 / 阅读(179) / 评论(0) 分类 赖世雄进阶英语词汇3500

(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(257) / 评论(0) 分类 托福听力短文

Leonard Bernstein: Composer, Conductor, Pianist and Teacher Written by Jerilyn Watson (MUSIC) ANNCR: Welcome to People in America in VOA Special English. Today, Rich Kleinfeldt and Sarah Long tell about the life and work of one of the most influentia

发表于:2019-01-02 / 阅读(246) / 评论(0) 分类 名人轶事

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(252) / 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(294) / 评论(0) 分类 北师大版高中英语模块9(选修)

Tom is applying for a job as a signalman for the local railroad, and is told to meet the inspector at the signal box. The inspector decides to give Tom a pop quiz, asking, What would you do if you realized that two trains were heading towards each ot

发表于:2019-01-26 / 阅读(284) / 评论(0) 分类 趣味英语

IN THE NEWS - Shuttle Crew Is Busy on the Space Station, as NASA Faces Pressure to Finish the JobBy Jerilyn Watson Broadcast: Fri, 7 Jul 2006 16:00:00 UTC I'm Steve Ember with IN THE NEWS in VOA Speci

发表于:2019-01-30 / 阅读(198) / 评论(0) 分类 2006年慢速英语(七)月

AGRICULTURE REPORT - More Nations Move to Vaccinate Farm Birds Against Deadly FluBy Mario Ritter Broadcast: Tuesday, March 14, 2006 I'm Steve Ember with the VOA Special English Agriculture Report. Unt

发表于:2019-01-30 / 阅读(169) / 评论(0) 分类 2006年慢速英语(三)月

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(225) / 评论(0) 分类 趣味英语

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(163) / 评论(0) 分类 艾伦脱口秀

讲解 Todays key word is Armor Armor 盔甲 还可以写作Armour. Armor is a protective covering that is used to prevent damage from being inflicted to an object, or individual. Personal armor is used to protect soldiers. Here are some examples: Ne

发表于:2019-02-21 / 阅读(263) / 评论(0) 分类 英语悠选脱口秀
学英语单词
a.h.v.
afterglow period
alighment feeding system
alternative return points
anti-PM-1 antibody
apathetic
apparent age
ariose
artic circle
automatic course keeping and depth keeping controls
autosleep
backward analysis
banking losses
beer brewing
Bill Of Exception
borborid
bridge pulsation measurement
built platform
burkeville
Calotmul
capsize
carbonising
chart drawing set
clodronate
codopant
cylinder cover insert
defibrating
deoxysalinomycin
diaper service
dividences
dividend-received exemption method
double section
dyslexics
elevated steam conditions
ex stock
from sea to shining sea
gas sample introduction
geostructural
goniocyst
Goreeis
half crossed belt
have an option on
high - pass filter
hooded coats
hot aggregate bin
hours of labour
hydroclimatology
hydrothermal
hymniferous
Immelmann maneuvers
injection metasomatism
intelligent digitizer
isotypic genus
Kakouri
leading edge root extension (lerx)
letter e
longipedlactone
marine facies sedimentation
marine propulsion system
Marquesas Fracture Zone
metal line control
microglossum beccarianum copel.
misloadings
mongolia anticyclone
mouse myeloma
muggur
N-formiminoglutamate
otterdens
oxymimetesite (oxymimetite)
pan-zooism
plough the waters
polinices simiae
precisifications
primitive unit
put ... into practice
reparametrisations
rotor process
secondary wire crossfiring
septal cartilage of nose
shi'ism
skin pass rolling
slab kiln
spongy bread
spuck
standard cross-section
sudzina
theridion elegantissium
thoria microsphere
thyroid microsomal antibody
to dig a well
tophi
trace reflex
triuranium octoxide
trout fishing
unconform
vessicle
Vestur-Bardhastrandarsýsla
wally
white alkali
wina
wolf-hunter
working gangway