[电子] 截止电子束

beam, [bi:m] n 大梁(建筑中用作支撑的木材、金属或石头);光柱;臀围;平衡木 【船】横梁; 船幅; 船舷 (秤)杆; (犁)柄; (锄)把; 卷轴; 横杆; 杠杆 (鹿角的)主干 (灯光、日光、月光等的)束, 道,

发表于:2018-12-30 / 阅读(122) / 评论(0) 分类 不择手段背单词

1. Authorities in Utah say they found no signs of six trapped miners when they lowered a camera down to where they think the men are located. This is their second effort to make contact with the men. Yesterday a microphone was lowered down to a separ

发表于:2019-01-08 / 阅读(175) / 评论(0) 分类 美联社新闻一分钟2007

[00:00.00]change one's mind anyhow argument misunderstanding [00:05.09]改变注意 ad.不管怎样 n.辩论 n.误会,误解 [00:10.19]ashamed Cincinnati counter disappointment [00:14.72]a.惭愧,害臊 n.辛辛那提(美国城市) n.柜台 n.失望;

发表于:2019-01-08 / 阅读(293) / 评论(0) 分类 高中英语词汇

Bob Beamon established himself as the favourite in the 1968 long jump by winning 22 of 23 meets in the pre-Olympic season. He almost met with disaster in the qualifying round. After fouling his first two attempts, he had only one try left. His teamma

发表于:2019-01-08 / 阅读(187) / 评论(0) 分类 英美文化

By Jim Teeple Jerusalem 21 January 2008 Israel has decided to lift the blockade on the Hamas-controlled Gaza Strip Tuesday to allow a single shipment of fuel and medical supplies into the territory. VOA's Jim Teeple reports from our Jerusalem bureau.

发表于:2019-01-11 / 阅读(109) / 评论(0) 分类 VOA标准英语2008年(一月)

This is the VOA Special English Health Report. Governments, businesses and other groups have promised to add three billion dollars to the fight against malaria. The promises came last week at a meeting at the United Nations in New York. The money wi

发表于:2019-01-11 / 阅读(135) / 评论(0) 分类 VOA慢速英语2008(十)月

Right on the beam To fly by the seat of his pants 美国英语当中有许多成语和俗语都和过去的历史有关系。例如,美国开拓西部的过程给美国语言增添了不少色彩。可

发表于:2019-01-14 / 阅读(192) / 评论(0) 分类 美国习惯用语

A: I'd like to order a restock on my minibar. B: You finished everything in there, sir? A: Absolutely everything. B: What would you like to order? A: Three bottles each of Perrier and Jim Beam. B: Uh-huh. What else do you want? A: The apples were gre

发表于:2019-01-15 / 阅读(147) / 评论(0) 分类 英语情景对话-旅馆

A: I need my minibar restocked. B: Everything is gone, sir? A: There's not a drop left of anything. B: Is there anything in particular you'd like? A: Yes, the Perrier and the Jim Beam hit the spot. Let me have three more of each. B: Got it. Anything

发表于:2019-01-15 / 阅读(134) / 评论(0) 分类 英语情景对话-旅馆

A: Hi. My minibar is empty. B: You already finished off everything, sir? A: I finished off everything. B: Would you like anything in particular? A: The Perrier and the Jim Beam. Let me have three more of each. B: Beam and Perrier. Anything else, sir?

发表于:2019-01-15 / 阅读(128) / 评论(0) 分类 英语情景对话-旅馆

A: Hello! How do I restock my minibar? B: You've drunk everything, sir? A: I finished it all. B: Do you want the whole minibar, or just certain items? A: Send me up three bottles each of Perrier and Jim Beam. B: That's three Jim Beams and three Perri

发表于:2019-01-15 / 阅读(135) / 评论(0) 分类 英语情景对话-旅馆

A: My minibar is completely empty. B: Everything in that minibar has been consumed, sir? A: Everything's gone. B: Is there anything special you'd like? A: Just bring me three bottles each of Jim Beam and Perrier. B: Okay, sir. Three of each. Would yo

发表于:2019-01-15 / 阅读(139) / 评论(0) 分类 英语情景对话-旅馆

smirk vi.傻笑; 假笑着说; grin v. 露齿而笑,咧着嘴笑 beam vi. 照射;堆满笑容 laugh v.哈哈大笑 register vt.表示,表达; (感情) 流露; 如果单纯从中文的翻译还是很难深刻理解这几种笑的不同,可以

发表于:2019-01-17 / 阅读(105) / 评论(0) 分类 卡卡课堂早餐英语

It's time to bring total strangers together in a game we're calling Walk the Plank. 该把陌生人们聚到一起了 通过我们叫做走跳板的游戏 Alright let's find our contestants,Twitch you know who they are? - I do. 让我们的选手上台

发表于:2019-01-28 / 阅读(93) / 评论(0) 分类 艾伦脱口秀

By Dan Robinson Capitol Hill 05 December 2006 The incoming Democratic Speaker of the House of Representatives, Nancy Pelosi, and other Democrats are ruling out any effort by members of their party to have Congress cut off funds for U.S. military ope

发表于:2019-02-02 / 阅读(181) / 评论(0) 分类 2006年VOA标准英语(十二月)

1. 动词be的否定式 动词be根据不同的人称和时态可以有am, is, are, was, were等不同形式,可用作连系动词(表示是、在等)和助动词(用于构成进行时态和被动语态等),但不管何种情况,构成否定式时

发表于:2019-02-02 / 阅读(83) / 评论(0) 分类 实用英语

If you are someone who types a furious text message, only to reconsider and edit it before hitting send, you may be in trouble. The Beam Messenger app shows everything another person is typing in a text message as they type it. This means that if you

发表于:2019-02-06 / 阅读(90) / 评论(0) 分类 阅读空间

1.poker face 面无表情的人 例如: I never know whether my boss likes my work or not -- he is a real poker face! 我从来也不知道我的老板到底喜不喜欢我的工作。他脸上可真是一点表情都没有。 2.The shoe is on the

发表于:2019-02-09 / 阅读(135) / 评论(0) 分类 阅读空间

第九章中苹果公司上市。1980年苹果公司正式首次公开筹股(IPO)准备上市,当时的苹果公司价值近18亿美元,乔布斯瞬间名利双收(a man of wealth and fame),25岁的乔布斯身家达到2.56亿美元。可

发表于:2019-02-09 / 阅读(101) / 评论(0) 分类 英语笔译

Science and technology 科学技术 Solar power from space 太空太阳能 Beam it down, Scotty 老兄,传下来吧 Harvesting solar power in space, for use on Earth, comes a step closer to reality 在太空获取太阳能以供地球之用:梦想距

发表于:2019-02-16 / 阅读(127) / 评论(0) 分类 经济学人科技系列
学英语单词
9-Dehydrohecogenin
acanthurus triostegus
agricultural pollution source
alternate-interior angle
autotitrator
belgian tapestry
biographias
Bosch pressure-carged engine
brachymeria taiwana
Bremer Bay
capacity to make will
case stained by contents
cell liquor head tank
chillums
chordocarcinoma
chrysopilus luctuosus
college-level
combined voltage and current transformer
conjugate protein
coolant axial temperature rise
cost and freight c & f)
cross-correlation detection
cutovers
cylindrical helical tension spring
diacranterian
Doddsville
dusky belt
edible nest
factor price frontier
first etching
flat draft
Foo Foo
food unconditioned reflex
growth
harp-
hempie
hylobates muelleri
image orbiting facility
inspans
invoice cost and charges
kao
key card puncher
Kushans
La Villedieu-en-Fontenette
lacrasia
lateroventrally
lay marks
leave the door open for
lifegiving
Llardecans
lujon
made an impression on
maneuvering tank
Maule, Prov.de
mechanics of frozen soil
multispinous
mumble pants
myoculator
nervi jugularis
nezumia loricata
non-fibrous grease
non-language
noneditors
nycterids
organiclight-emitting diode
ossians
Oxytropis trichophora
p-octyloxyphenol
papular eczema
paraphyletic group
petition for examination
piked whales
policy impact
process window
pterygospermous
pulse oscillator
record-tying
reversed cutting insert
right to address questions
ruby tiger
ruddering
saint maurice
Sargenor
satellite-imaging
self-reliant
shape elastic
software license
solids flow
Soxo
statement of income and loss
strato-
Subbiano
that you would run
theatrical performances
tonometer
transfa RNA
transfinite ordinal
Tukalan
wigwams
wood-rats
work station process