[电子] 信标磁控管

微波炉发明源于一项最高军事机密 Many people around the world use a microwave oven every day, not knowing that a crucial part of it was once a top military secret. 世界上许多人每天都在使用微波炉,但却不了解它曾经是一

发表于:2018-12-16 / 阅读(108) / 评论(0) 分类 VOA标准英语2016年(二月)

最近的雅思口语高频话题中有一道是discribe a historial building,要在口语中谈论历史建筑,而且还要说你家乡的历史建筑...下面雅思频道就为同学们整理了各种历史建筑名称词汇,供考生们参考,

发表于:2018-12-19 / 阅读(202) / 评论(0) 分类 雅思英语

beacon, ['bi:kən] n 灯塔(位于海岸,用以导航);烽火(警告敌人的接近) 【例】Fires beaconed the darkness 火光驱散了黑暗。 【记】bea=bead珠子,夜明珠,con=can能。夜明珠能在晚上导航。 烽火

发表于:2018-12-30 / 阅读(130) / 评论(0) 分类 不择手段背单词

做一个战士(作者:巴金) Be a Fighter (翻译:张培基) 一个年轻的朋友写信问我:应该做一个什么样的人?我回答他:做一个战士。 A young friend of mine asked me in a letter, What kind of man should I b

发表于:2019-01-03 / 阅读(152) / 评论(0) 分类 实用英语

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? Man-made light sources can really throw animals for a loop. Moths can't tear themselves away from lightbulbs, and newly hatched sea turtles often shun moonlit ocean

发表于:2019-01-08 / 阅读(187) / 评论(0) 分类 Scientific American(一)月

The man who has made up his mind to win will never say impossible. 凡是决心取得胜利的人是从来不说不可能的。 -Bonapart Napoleon(法国皇帝拿破仑) Our destiny offers not the cup of despair, but the chalice of opportunity.

发表于:2019-01-08 / 阅读(132) / 评论(0) 分类 英语小短文

A young friend of mine asked me in a letter, What kind of man should I be? My answer was, Be a fighter. Another friend of mine inquired, How should I live my life? Again my answer was, Be a fighter. The author of In Praise of the Fighter says: Riding

发表于:2019-01-08 / 阅读(200) / 评论(0) 分类 励志英语

This is IN THE NEWS in VOA Special English. American President-Election Barack Obama faces a long list of foreign policy issues when he takes office on January twentieth. Two wars. Nuclear worries over Iran. The threat of terrorism. New tensions wit

发表于:2019-01-11 / 阅读(194) / 评论(0) 分类 VOA慢速英语2008年(十一)月

AS IT IS 2015-09-22 US, Germany Deal with the Wave of Syrian Refugees 美国、德国应对叙利亚难民潮 The global migration crisis has put pressure on Europe and other countries to deal with huge numbers of refugees safely and fairly. On Sunda

发表于:2019-01-12 / 阅读(117) / 评论(0) 分类 2015年VOA慢速英语(九)月

AA: Im Avi Arditti with Rosanne Skirble with Wordmaster. Some time ago, a listener wrote to ask if there is a difference between America and United States. We think this is a good time to answer that question. RS: Recently we read about an effort by

发表于:2019-01-18 / 阅读(139) / 评论(0) 分类 英语单词大师-Word Master

Business Aviation Flight to the future 商业 航空 飞向未来 Modernising creaking air-traffic systems will be a huge task 空中交通系统现代化进程任重道远 THESE days a $15,000 car comes with GPS satellite navigation fitted as standa

发表于:2019-01-26 / 阅读(207) / 评论(0) 分类 经济学人商业系列

Have an aim in life, or your energies will be wasted. 没有目标的一生注定碌碌无为,确定一个目标吧。R.Peters Living without an aim is like sailing without a compass. 生活没有目标,就像航海没有罗盘。John Ruskin One

发表于:2019-02-01 / 阅读(161) / 评论(0) 分类 英语美文

12 Things My Grandmother Told Me Before She Died When my grandmother, Zelda, passed away a few years ago at the age of 90, she left me with a box of miscellaneous items from her house that she knew I had grown to appreciate over the years. Among thes

发表于:2019-02-06 / 阅读(283) / 评论(0) 分类 阅读空间

北海公园Beihai Park 故宫博物院 the Palace Museum 革命历史博物馆 the Museum of Revolutionary History 天安门广场 Tiananmen Square 毛主席纪念堂 Chairman Mao Zedong Memorial Hall 保和殿 the Hall of Preserving Harmony 中和殿

发表于:2019-02-12 / 阅读(138) / 评论(0) 分类 实用英语

Modernising creaking air-traffic systems will be a huge task 空中交通系统现代化进程任重道远 THESE days a $15,000 car comes with GPS satellite navigation fitted as standard. But a $150m airliner still has to be guided through the skies

发表于:2019-02-17 / 阅读(140) / 评论(0) 分类 经济学人综合

Great pains, small gains for those who ask the world to solve them; it cannot solve itself. 那些想请求世界给解决大灾小利的人,世界却连它自己也闹不清。 Methinks now this coined sun wears a ruddy face; but see! aye, he ente

发表于:2019-02-17 / 阅读(159) / 评论(0) 分类 白鲸记

Leaders 社论 America divided 美利坚分众国 Politicians are making Americans miserable. The mid-terms offer a chance to change 政客们让美国民众痛苦不堪,中期选举是一个改变的机会 As America prepares to go to the polls on

发表于:2019-02-17 / 阅读(144) / 评论(0) 分类 经济学人综合

Do not, for one repulse, give up the purpose that you resolved to effect。(William Shakespeare, British dramatist) 不要只因一次失败,就放弃你原来决心想达到的目的。(英国剧作家 莎士比亚) Don't part with your illusions.

发表于:2019-02-17 / 阅读(153) / 评论(0) 分类 实用英语

Just like a band or gang of superheroes needs members who have different talents and powers, a circle of friends should have exactly the same thing. It's important to have diversity and to be able to look for support from a variety of sources. They a

发表于:2019-02-23 / 阅读(135) / 评论(0) 分类 阅读空间

[00:12]Day 9 [00:14]assist [00:16]Two men are assisting the police in their enquiries. [00:21]bargain [00:23]We made a bargain on the spot that [00:25]I would do the work and he would supply the money. [00:30]barrier [00:32]All the institutional and

发表于:2019-03-16 / 阅读(424) / 评论(0) 分类 星火英语四级2000核心词
学英语单词
Abihail
additional lending
advanced control equipment
aminoimidizole
astronomical chronology
avatarhood
barbette
Bell's sign
Bernloch
big-headeds
bladderwracks
broomless
brunofix
caffers
cell splitting
cermet of life-saving appliance
chmura
choleraesuis
component-failure-impact analysis
conservatory measure in relation to recourse
counter clockwise
cylinder wear
debit items
direct-cycle boiling water reactor
dodecaploid
douais
ecological stress
egg-shaped cup saucer
eight coupled locomotive
electropneumatic swithc
employment information
ethane peroxide
ethical guideline
evolved antennae
FAGC
force ice
force tracking
frequency scale
friskiest
gaseous absorption
grammatical function
gulosamine
harbour crane
hell-fire
Heteropolygonatum
hollow state
hydraulic ash handling
inerasable,inerasible
Kibera, Mys
kumbaloi
lepteutypa hippophaes
life condition
lime slaked in the air
lime-washeds
liquid level
lutrine
Mabogwe
Matsuda-gawa
Maule, L.del
McKinsey
mean-streamline method
mecholy
memoryless execution concept
methyl monochloroacetate
microsphygmia
modulus of elasticity in direct stress
Mondale, Walter Frederick
mudang
mythography
Nizhnyaya Salda
notch ring
parasitic behavior
paravance
parent page
penicillin-g
pneumatophile element
postonset
propositional indicator
purity difference
put a glass on
rectification plan
Reichenbach an der Fils
respirable
Rhodiola calliantha
scale defect
Sears, Roebuck and Company
selenium diode matrix alloy logic
self-isolating resistor
snoopee
sphalerites
submaxilary
tined harrow
Trajan
transferred-electron diode
trichloride
uncovered cheque
veliferids
vertical decomposition
vocational license
washracks
wet screening factor
woof-woof