聚焦离子束技术

You say you have goals. Can you show them to me? Are they written down with clear deadlines? Or are your goals vague. Things that you hope to do someday. 你说自己有目标。能把目标给我看看吗?有没有给目标设定明确的截止期限

发表于:2018-11-29 / 阅读(178) / 评论(0) 分类 励志英语

EXPLORATIONS - The History of the Laser Welcome to EXPLORATIONS in VOA Special English. Im Mario Ritter. This week, we tell about one of the most recognizable objects in science fiction the laser. It is one of the best examples of how technology can

发表于:2018-12-16 / 阅读(125) / 评论(0) 分类 2013年VOA慢速英语(二)月

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(139) / 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(200) / 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(312) / 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(207) / 评论(0) 分类 英美文化

The History of the Laser Welcome to EXPLORATIONS in VOA Special English. Im Mario Ritter. This week, we tell about one of the most recognizable objects in science fiction the laser. It is one of the best examples of how technology can go from the sci

发表于:2019-01-12 / 阅读(185) / 评论(0) 分类 2013年VOA慢速英语(五)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(221) / 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(169) / 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(150) / 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(160) / 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(163) / 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(131) / 评论(0) 分类 卡卡课堂早餐英语

Welcome to EXPLORATIONS in VOA Special English. Im Mario Ritter. This week, we tell about one of the most recognizable objects in science fiction the laser. It is one of the best examples of how technology can go from the science of the future to eve

发表于:2019-01-24 / 阅读(181) / 评论(0) 分类 英语语言学习

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(105) / 评论(0) 分类 实用英语

MADRID, May 9 (Xinhua) -- China's top tennis player Li Na was focused on the job in hand after defeating Angelique Kerber in the last 16 of the Madrid Open tournament on Wednesday. Li's win over the player who had beaten her in Indian Wells earlier i

发表于:2019-02-05 / 阅读(121) / 评论(0) 分类 英语新闻

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(109) / 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(159) / 评论(0) 分类 阅读空间

Speaking easySpeaking in public is most people s least favorite thing. the reason is that we re all afraid of making fools of ourselves. The more important the speech, the more frightened we become. But stop biting your finger-nails. Public speaking

发表于:2019-02-18 / 阅读(129) / 评论(0) 分类 英语美文

How to Rock Your Mornings (Every Day) Youve had days which got off to a fantastic start. You were focused, alert, energetic, and you stormed through a ton of work. By lunch time, you were feeling great: motivated to carry on and make great gains in t

发表于:2019-02-19 / 阅读(120) / 评论(0) 分类 阅读空间
学英语单词
3-Nitropentane
afp conversion and indexing facility
aircraft instrumentation
amylene oxide
anti-coalitions
antiwoman
Arvinum
Bagnacavallo
bank-type barn
bed-ridden
biomixture
bridged metallocene catalyst
cam plate type axial piston pump
character repertoire
character/block transmission
civil liabilities
cloacal
coal alkylation
combinations in restraint of trade
cross-hairs
cycle photophosphorylation
cyophorin
Daphne acutiloba
dewet
dlepharosparsm
double-arm spectrometer
endothiobacteria
environmental pollution indicators
environmentally damaging activities
extensive synovectomy
feed path
feuterers
frame reverse
Garden County
glutinone
gymnosporangium corniforme
Hendek
high lead
i ought to know
incumbition
inert environments
Jansky, Karl
jhon
kinmond
kurreck
legal tender bonds
ligamentum testis
line of cut
losses in a year
lymphocytotoxins
Machilus chienkweiensis
mahwa tree
maricultures
marker intensity
material turnover
milk-mother
modification proposal review board
mother wart
muffle safety valve
neuronitis
non-marketed
nostrification
nozzle system
offer the advantage of
onomast
optical potential
Oregon white oak
Oriximina
orthomesocephalous
parameter suffix
Pittsburgh glass
planisher
pogodin
polemen
polystichum aculeatum schott.var.japonicum christ
prepaid freight
price-range
protinsky
reflux tower
reuploaded
revenue passenger
rynchopidaes
sarabande
school ethos
semidoubles
serial and rotation numbers
shipyard roll press
single face
Stephania yunnanensis
strenuously
sweet savage romance
targa
thermo-tolerant bacterium
tonicities
traveller's credit
tributyltins
trichuris trichiuria
union purchase method
uterine epithelium
v.91
Viburnum opulus L.
Vila Braga