激光护目镜

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(210) / 评论(0) 分类 CNN2010年(三)月

以字母O开头英语绕口令: 1.On a lazy laser raiser lies a laser ray eraser. 1.在一个反应迟钝的激光器上放了一个激光消除器。 2.Old oily Ollie oils old oily autos. 2.油腔滑调的奥利给老油汽车抹油。 3.One-One

发表于:2018-12-03 / 阅读(282) / 评论(0) 分类 英语绕口令大全

By Carol Pearson Washington 30 April 2008 Ten years ago, the U.S. Food and Drug Administration approved LASIK, eye surgery with a laser that enables people to see without glasses. But about five percent of LASIK procedures fail, and those patients ca

发表于:2018-12-08 / 阅读(155) / 评论(0) 分类 VOA常速英语2008年(四月)

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(140) / 评论(0) 分类 2013年VOA慢速英语(二)月

New Laser Device Helps Parkinson's Patients Walk 新激光设备帮助帕金森患者重获行走能力 Parkinsons disease slowly destroys the brains ability to control the muscles, depriving the patients of their mobility. Researchers at the Mayo Cl

发表于:2018-12-16 / 阅读(127) / 评论(0) 分类 VOA标准英语2014年(二月)

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(141) / 评论(0) 分类 Facts-事实

[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(217) / 评论(0) 分类 北师大版高中英语模块3

[00:00.00] MODULE THREE [00:13.84]Research [00:15.78]Unit one [00:19.96]I'm looking for information. [00:23.04]1.Look,listen and learn [00:33.99]A:Come here, Lingling. [00:36.81]Mum has bought a new computer for us. [00:40.15]This is the keyboard. [0

发表于:2018-12-29 / 阅读(162) / 评论(0) 分类 新标准小学英语第五册(三年级起点)

(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(199) / 评论(0) 分类 托福听力短文

The United States Navy has demonstrated a new laser weapon operating in the Persian Gulf. The Laser Weapons System, or LaWS, is deployed on the USS Ponce transport ship. A live test firing of the weapon was recently carried out for Cable News Network

发表于:2019-01-02 / 阅读(154) / 评论(0) 分类 2017年VOA慢速英语(七)月

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(187) / 评论(0) 分类 Scientific American(十)月

This is All Things Considered. I'm Michelle Norris. Phone calls from Sweden woke up two American scientists this morning, John Hall and Roy Glauber. They will share the Nobel Prize for Physics with a German Researcher Theodor Haensch. All three worke

发表于:2019-01-08 / 阅读(225) / 评论(0) 分类 2005年NPR美国国家公共电台

[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(233) / 评论(0) 分类 北师大版高中英语模块9(选修)

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(211) / 评论(0) 分类 2013年VOA慢速英语(五)月

EXPLORATIONS - The Laser: Futuristic Science Found at Your Local Store MARIO RITTER: 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

发表于:2019-01-12 / 阅读(175) / 评论(0) 分类 2012年VOA慢速英语(一)月

[0:0]lable laboratory lad lag标签,标记 实验室 男孩,小伙子 落后,滞后 [1:9.3533]lamb landlord landscape lane羔羊,小羊 地主,房东,店主 风景,景色 小路,小巷 [1:52.8522]largely laser latter laughter大部分,主要地 激光器 后者的,末了的 笑,笑声 [2:36.6

发表于:2019-01-16 / 阅读(276) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

SEOUL, Nov. 8 (Xinhua) -- Samsung Electronics, the world's largest flat screen TV vendor, said Tuesday that it has suspended its plan to develop active shutter three-dimensional (3D) TVs with RealD, the U.S.-based 3D technology supplier. Samsung has

发表于:2019-01-30 / 阅读(187) / 评论(0) 分类 英语新闻

By Paul Sisco Washington 14 November 2007 At the McDonald Observatory in western Texas, a unique space program has been quietly underway for more than 30 years. It is called the Lunar Laser Ranging Program. VOA's Paul Sisco has more. Research scienti

发表于:2019-01-31 / 阅读(182) / 评论(0) 分类 VOA常速英语2007年(十一月)

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(177) / 评论(0) 分类 趣味英语

今天我们要学的词是 digital。Digital 数字的,数码的。Digital camera 数码相机,digital music 数字音乐。Digital publishing has taken off in recent years. 近年来,电子出版业的发展突飞猛进。Google plans to manu

发表于:2019-02-07 / 阅读(186) / 评论(0) 分类 英语单词荟萃
学英语单词
admissibility of estimator
allylarsonic acid
Alocasia cucullata
anthus pratenses
bannister
baro-otitis
bombing circle
Boulél
bsiq
bundle of joy
butyl mercaptan
cavitation zone
cellular hypothesis
central peak
Chmn.
cholestases
coal sample
coeliac
combing strategy
come aboard
Coorg, State of
cordonnier system
corrosive-proof cable
de hass
Diadophis
disilanylene
dysphasics
effective coin
electronic integration effect
electronic position indicator
error correcting synchronous system
ethanolamides
extragenetic
family ophidiidaes
garots
heading-and-bench
heavy lift tackle
hoisting gear for drag head ladder
industrial accounting
international data transmission service
interstitial alloying element
it-plate
keep the lid down
La Bussière
lock outs
machine cannon
manipulator joint
martrix alloy
matas
matching of pulses
Metroidvania
micronucleated
military supplier
moving type box printer
muddle-head
multi-step control servo-mechanism
Māmunwāla
neurocalyx
non cooperative walras equilibrium
nonmathematical
null class
over-simplifies
overdraft checking account
payne l.
pectinate seta
pentakis dodecahedron
pole-shoe spreader
proportional device
recess appointment
root sum square
rot away
rotoil sand mixer
Sarsars
Schmidthachenbach
sector photometer
slat conveyor
sodium phytate
space of iris corner
spot-welding
subeucalanus subcrassus
subrata
superintendent of insurance
swallie
taloqan
tappoons
Tetrapturus imperator
theosopher
tracer mineral
travel accommodation
underglaze blue and underglaze red covered jar
unshipshape
upon the flue
uroradiology
urrghs
vacatur
valvul? vasorum
vexans
wear-resisting alloy
well put
Whistler, James Abbott McNeill
zeptogram
zippily