窄线宽雷射

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(271) / 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(143) / 评论(0) 分类 VOA常速英语2008年(四月)

[00:00.00]Word list Unit 2_top 1 [00:02.87]单词表 第二单元 第一部分 [00:05.75]She has narrow eyes. [00:07.18]她有一对小眼睛。 [00:08.62]we [00:10.08]我们 [00:11.55]different [00:13.31]不同的 [00:15.07]look [00:16.60]看 [00:18

发表于:2018-12-13 / 阅读(139) / 评论(0) 分类 北京仁爱英语

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(128) / 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(112) / 评论(0) 分类 VOA标准英语2014年(二月)

[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(147) / 评论(0) 分类 新标准小学英语第五册(三年级起点)

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 fabric [ 5fAbrik ] The cost of repairi

发表于:2018-12-30 / 阅读(141) / 评论(0) 分类 每日攻克5词

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(140) / 评论(0) 分类 2017年VOA慢速英语(七)月

Some dinosaurs were really huge, and now we may have a better way to estimate just how heavy these giants were. Researchers have developed a method to weigh dinosaurs based on laser scans of their skeletons. The study is in the journal Biology Letter

发表于:2019-01-08 / 阅读(211) / 评论(0) 分类 Scientific American(六)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(215) / 评论(0) 分类 2005年NPR美国国家公共电台

By Zulima Palacio Atlanta, Georgia 20 December 2007 The Christmas season is celebrated in communities throughout the United States. Producer Zulima Palacio recently visited Stone Mountain Park outside Atlanta in the southeast state of Georgia to take

发表于:2019-01-11 / 阅读(137) / 评论(0) 分类 VOA常速英语2007年(十二月)

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(188) / 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(162) / 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(250) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

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(163) / 评论(0) 分类 VOA常速英语2007年(十一月)

今天我们要学的词是narrow。 Narrow, 是变窄、缩小的意思。The road narrows after the tunnel, 意思是过了隧道路就变窄了。The government is trying to narrow the health divide between the rich and the poor, 是说政府正在努

发表于:2019-02-03 / 阅读(143) / 评论(0) 分类 英语每日一词

有漂亮金发与抑郁的眼睛,还有着危险的过去,自弹自唱时,传递的歌声与琴声却完全属于自己。Diana Krall,给你最真的爵士感动! 英文歌词: Artist: Diana Krall Song: Narrow Daylight Narrow daylight entered my room Shining hours were brief Winter is over Summe

发表于:2019-02-04 / 阅读(199) / 评论(0) 分类 音乐咖啡厅

有漂亮金发与抑郁的眼睛,还有着危险的过去,自弹自唱时,传递的歌声与琴声却完全属于自己。 Diana Krall,给你最真的爵士感动! Narrow Daylight Diana Krall Narrow daylight entered my room Shining hours w

发表于:2019-02-04 / 阅读(110) / 评论(0) 分类 好听的英文歌曲

今天我们要学的词是narrow。 Narrow, 是变窄、缩小的意思。The road narrows after the tunnel, 意思是过了隧道路就变窄了。The government is trying to narrow the health divide between the rich and the poor, 是说政府正在努

发表于:2019-02-05 / 阅读(124) / 评论(0) 分类 英语单词荟萃

英文: The meeting was called off because of bad weather. 汉语: 由于天气原因,会议取消 韩语: 일기가 나빠 그 회의는 취소되었습니다. 英语: Unlike last year, most of the speeches this year were cut-and-dry. 汉语

发表于:2019-02-18 / 阅读(124) / 评论(0) 分类 英语口语
学英语单词
A Question of Sport
Achromobacter ambiguum
activated sludge culture
aeronautical facility
aftermost oar
antimony butter
argamannu
average-height of stand
axial length
Bandwidth-Length(BL)product
beast of draught
benflumetol
biological discrimination
blastomycosis South American
bredas
bull switch
bumpy torus
Clarke ellipsoid of 1866
color property
Combretum griffithii
concentrated cooling
court roll
cuspier
Darwin
Deduction from Cost of Repairs
deficiencies in planned management
delaunay foursider
desensitises
Dickens, Charles John Huffam
disco sticks
discourage sb. from
discovery value method
dust (-storage) hopper
Dwangwa River
ego drive
every way
exercition
father-figures
fibroatrophy
field store
fingerless
fire classification
floating point precision
fuzzy dictionary
gas resorbing tissue
generically
glaize
glass fiber mat wool
glossodium japonicum
Harzé
heptosuria
hidden pathogen
hydrotherm
in-and-out time card
insident
Kien Binh
lift penthouse
lillum
little beggar
logomark
lophophoral arm
Malit, Maja e
manufacturing failure
meiacanthus kamoharai
mist-coat
nickelous formate
ninsun
paper-bubble
pea combine
peritorie
phallorrhagia
Photinia chingshuiensis
physics of magnetosphere
promoting diuresis with drugs of tasteless flavor
Qila Lādgasht
quasi-rent
reenactor
refueling cavity liquid volume
regular creche
resonant frequency
ribonucleic acid formation factor
rotary crossed axis shaving
Ruidosa
screen actinic efficiency
sea miles
single-phase electric pump
sole contusion
sound-and-light show
soyfood
spectroscopic binaries
standard termination
supersonic boom
Syzygium tetragonum
take the words right out of sb's mouth
tert.-amyl chloride
thermally stable environment
toxicologies
treaty of commerce and navigation
variety deterioration
vertical check
water lag
yulocrotine