轴定位控制;定点控制, 坐标轴控制

Laughing with Helen Hunt David: How do you like being in New York City? Of course you spend a lot of time here anyway in New York City. Helen: I’m up here about half the time. David: You have your d

发表于:2018-11-28 / 阅读(196) / 评论(0) 分类 疯狂英语2003年

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-01 / 阅读(183) / 评论(0) 分类 《学会英语发音》初阶英语拼读系列 第六册

And the implications of this -- there are many, 这其中蕴含的--有很多意义 but one I just want to point out, is that there must be amazing feedback loops. 但是我想指出的其中的一个,就是这个过程中必定包涵了一个惊人的

发表于:2018-12-19 / 阅读(112) / 评论(0) 分类 TED演讲教育篇

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute Happy New Year! And dont feel bad about taking today off. After all, youve traveled far. And Im not talking about the trip home from the party last night. According to N

发表于:2018-12-24 / 阅读(163) / 评论(0) 分类 Scientific American(一)月

axis, ['ksis] n 轴(虚构之线,如地轴,坐标轴) 【记】i象虚线-虚轴

发表于:2018-12-30 / 阅读(141) / 评论(0) 分类 不择手段背单词

AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: more political terms. RS: New York Times language columnist William Safire is the editor of the newly updated Safire's Political Dictionary, and a former White House speechwriter.

发表于:2018-12-30 / 阅读(251) / 评论(0) 分类 词汇大师(Wordmaster)

Broadcast: Apr 04, 2003 U.S. military officials say they now control Baghdad's international airport but caution that more fighting lies ahead in the battle for the Iraqi capital. U.S. armored units b

发表于:2019-01-03 / 阅读(358) / 评论(0) 分类 VOA2003(上)-国际时讯

Good morning from the CNN center in Atlanta, I am Reggie Aqui. Thanks for checking in. here's a look at what's happening NOW IN THE NEWS. The house has passed legislation that would impose a 90% tax on bonuses paid to employees of companies receivin

发表于:2019-01-07 / 阅读(171) / 评论(0) 分类 CNN2009年(三)月

Separated by Civilization: Trans-Atlantic Impasse (1) The war in Iraq has made the Atlantic seem wider. But really it has had the effect of a magnifying glass, bringing older and more fundamental differences between Europe and the United States into

发表于:2019-01-08 / 阅读(142) / 评论(0) 分类 英语阅读理解

By Gary Thomas Washington 16 October 2006 A Japanese woman reads an extra special edition newspaper reporting about North Korea's nuclear test, distributed in downtown Tokyo, October 9, 2006 North Korea, which recently conducted an underground nucle

发表于:2019-01-12 / 阅读(357) / 评论(0) 分类 2006年VOA标准英语(十月)

By Kurt Achin Seoul 28 June 2007 South Korea is a step closer to having independent control over its military forces in war. Seoul and Washington have finalized a plan giving South Korea command over its forces in the event of a war with North Korea.

发表于:2019-01-13 / 阅读(147) / 评论(0) 分类 2007年VOA标准英语(六月)

英语写作中的常用句型

发表于:2019-01-17 / 阅读(180) / 评论(0) 分类 英语学习方法

第一部分 常用于引言段的句型的2类表达方式 一、议论文常用句型 1. It is a fact that. 2. It is well-known that. 3. There is no doubt that. 4. I think that. 5. Contrary to the popular thought, I prefer. 6. Some people say/belie

发表于:2019-01-17 / 阅读(192) / 评论(0) 分类 实用英语

Officials of north China's Jing-Jin-Ji region, involving Beijing, Tianjin, and Hebei Province, have pledged a joint effort to combat air pollution. Yin Hailin, deputy mayor of Tianjin Municipality, stresses the importance of working together. The Jin

发表于:2019-01-19 / 阅读(160) / 评论(0) 分类 2015CRI中国国际广播电台

But as it grew, the Khmer Kingdom faced the stumbling block. When the monsoon finished each year, the fish and water would vanish. So each year, the inhabitants were plunged into drought and hunger. The Khmer rules off the challenge magnificently. Th

发表于:2019-01-22 / 阅读(143) / 评论(0) 分类 自然百科2010年

今天我们要学的词是coordinated。Coordinated, 意思是协调的,合作的。为了挽救负债累累的欧洲大陆, The world's major central banks launched a coordinated action to provide cheap, emergency U.S. dollar loans to banks in

发表于:2019-02-07 / 阅读(118) / 评论(0) 分类 英语单词荟萃

The idea is to build five major ventilation corridors, running from northern suburban areas to the south. They would be created by connecting Beijing's parks, rivers, lakes, and highways along with the capital's green belts, and possibly also by limi

发表于:2019-02-08 / 阅读(211) / 评论(0) 分类 英语新闻

Science and technology 科学技术 Biometrics 计量测定学 Clocking people's clocks 识别人们的行踪 Facial-recognition systems are getting better 面部识别系统愈发完善 WITH some pride, the FBI trumpeted the news last month that tha

发表于:2019-02-16 / 阅读(145) / 评论(0) 分类 经济学人科技系列

American business in wartime 美国的战时经济 Democracy's arsenal 民主阵营的兵工厂 Freedom's Forge: How American Business Produced Victory in World War II. By Arthur Herman. 《铸就自由:美国工业如何赢得了二战》亚瑟赫尔

发表于:2019-02-18 / 阅读(150) / 评论(0) 分类 经济学人综合

每一日你所付出的代价都比前一日高,因为你的生命又消短了一天,所以每一日你都要更积极。今天太宝贵,不应该为酸苦的忧虑和辛涩的悔恨所销蚀,抬

发表于:2019-03-13 / 阅读(227) / 评论(0) 分类 英文语法词汇
学英语单词
above ground
acid resistant ceramics
actvity
African Methodist Episcopal Zion Church
air quality index
alternating current electric propulsion apparatus
altronic acid
analysis of variance component
arightness
armenian apostolic orthodox churches
asynchronous exit
atrovirens
autoreduction tacheometer
bicomponent filament yarn
bilge pump stud
blackfeet
blue print apparatus
bruyker
C.O. (commercial operation)
captain of the head
charring in pit
constant-level balloon
contact screw washer
crtical water content
data strategy description language
debit to individual account
declinometer
delayed fission neutron
depreciation policy
depth cue
Dionic
discerptibility
duelfer
ETK
exciting rush current
fan delta
fresh out
front axle beam
gang fighting
good shop
guffers
handbraked
hexahydrated
horsehair worms
hypoxic hypoxia
in spite of sb.'s teeth
know for
labate
laminated pearlite
landlopers
lap strake
lateral section
Le Chasseron
ligamenta capitis femoris
liquid measures
main memory space
make someone's life a hell
malecela
maximum-continuous rating
medicine boiler
neorationalism
network security component
non-interruptible supply
North Dell
northing line
o-fluoronitrobenzene
original calibration
palaelodid
parthenology
Phylloxera vitifoleae
Port twenty!
procedure call communication
product method
proserozym
pterosin
quarter circle orifice plate
rake-up ballast remover
rated power of electric motor
rheotan
rigid inflatable boat
sensory reception
siphon off the clean solution
sling dirt at
slurry separator
spreading angle of wedge tool
strumming
suer
Sulfadimethoxinum
sunspot minimum
ternary compound semiconductor
territorial subsoil
tilting machinery
transistor noise characteristic
Typhonium trifoliatum
unconditionally
uranium(vi) propoxide
value-added tax
vehiculates
vertical shaft development
vpl
weathered granite