激光瞄准仪

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(201) / 评论(0) 分类 VOA常速英语2008年(四月)

迈克尔.杰克逊:Bad Told me that youre doin wrong 承认自己错了吧 Word out shockin all alone 四处危言骇听闻 Cryin wolf aint like a man 鬼哭狼嚎无人样 Throwin rocks to hide your hands 攻击后却不承认 You aint done enoug

发表于:2018-12-08 / 阅读(206) / 评论(0) 分类 迈克尔杰克逊经典歌曲

迈克尔.杰克逊:2 bad Told me that you're doin' wrong Word out shockin' all alone Cryin' wolf ain't like a man Throwin' rocks to hide your hands You ain't done enough for me You ain't done enough for me You are disgustin' me, yeah yeah You're aim

发表于:2018-12-08 / 阅读(256) / 评论(0) 分类 迈克尔杰克逊经典歌曲

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(194) / 评论(0) 分类 2013年VOA慢速英语(二)月

AZUZ: OK. If we were to tell you that you were about to see one of the most expensive photographs ever sold, you might think it`d be something historic, or someone historic, or something incredibly rare. Nope, it`s a potato -- this potato. It`s not e

发表于:2018-12-19 / 阅读(256) / 评论(0) 分类 CNN美国有线新闻2016年7月

DIALOG 38 (Sound of piano playing) laurance--Listen!Somebody's playing the piano. soony--Yeah,it sounds nice,doesn't it?I wish I could play a musical instrument. laurance--Don't you play the violin? s

发表于:2018-12-26 / 阅读(220) / 评论(0) 分类 英语经典听力对话

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(214) / 评论(0) 分类 2017年VOA慢速英语(七)月

An ant was drinking at a river. Suddenly he slipped, and fell into the water. A dove took pity on him. She threw a small branch into the river. The ant seized the bough, and swam back to the shore. A few days later, the ant saw a hunter aiming a gun

发表于:2019-01-08 / 阅读(216) / 评论(0) 分类 励志英语

I really wish I could play a musical instrument. I cant. I had a few music lessons when I was a kid, but I didnt keep them up. I really regret that now. I get quite jealous of people who can play a musical instrument. Its a wonderful ability. I hope

发表于:2019-01-09 / 阅读(209) / 评论(0) 分类 纯正英语一分钟

EXPLORATIONS - The Guitar: an Instrument for Any Kind of Music By Paul Thompson Broadcast: Wednesday, May 25, 2005 (MUSIC) VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Phoebe Zimmermann with Explora

发表于:2019-01-09 / 阅读(294) / 评论(0) 分类 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 go from the sci

发表于:2019-01-12 / 阅读(256) / 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(228) / 评论(0) 分类 2012年VOA慢速英语(一)月

BEIJING, May 10 (Xinhuanet) -- Professional social networking site LinkedIn is aiming for a valuation of 3.3 billion U.S. dollars for its initial public offering, media reports said Tuesday. The Mountain View, California-based company is expected to

发表于:2019-01-16 / 阅读(188) / 评论(0) 分类 英语新闻

1. aim作名词时表示目标,作动词时表示瞄准; aim at表示以...为目的,也可说旨在... eg:What are you aiming at?你的用意何在? 2. rural,农村的。 rural areas,农村地区。 eg:This is a great reform of a rural s

发表于:2019-01-17 / 阅读(225) / 评论(0) 分类 蒋健棠教你听英语广播

Ways to smile 微笑的方式 Get active. 动起来 It doesn't have be intense cross-fit/P90x/marathon training work outs either. 不必是激烈的综合体能训练、P90x体能训练或是马拉松训练这些大运动量锻炼。 Just doing somet

发表于:2019-01-22 / 阅读(173) / 评论(0) 分类 英语听力广播—Listening

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(236) / 评论(0) 分类 VOA常速英语2007年(十一月)

I've been aiming for the top 我一直梦想平步青云 Just like a rocket taking off 就像发射出去的火箭一样 You got me high I'm flying in a dream 你让我像活在梦里 Got me feeling like the one 让我认定你就是唯一 And after

发表于:2019-02-01 / 阅读(195) / 评论(0) 分类 听歌学英语

1. Qantas's A380 made an emergency landing in Singapore after an engine blew out about 15 minutes after takeoff. Qantas has grounded its fleet of six A380s. One expert says the superjumbo was designed to fly on two of its four engines and would not h

发表于:2019-02-11 / 阅读(235) / 评论(0) 分类 美联社新闻一分钟2010(十一月)

考研英语疑难句子分析技巧

发表于:2019-02-13 / 阅读(208) / 评论(0) 分类 考研英语

Do it right now! 立即行动。 The last thing you want to do is regret not starting. 你需要做的最后一件事情就是不后悔行动 Regretting what you've done is one thing, but regretting what you've never done is another. Lets be honest

发表于:2019-02-16 / 阅读(167) / 评论(0) 分类 英语听力广播—Listening
学英语单词
acid esters
Andreapol'
angioid
assessment trial
automatic thermo type fire alarm
barnraising
beneficed
bill payable after sight
bit binary number
blood glucose meter
blow off stack
brokenhillite
bronchiolitis obliterans
cap board
capillurgy
cefalosporin
centring on
chemical terrorism
chnidosis
christuss
corrected compass heading
deferential fold
diporate
directional light
dispersion force
dustwomen
employ oneself doing
enclave development
erbocain
Euonymous alatus
Fab/red
formed pouch
fossil diagenesis
general data analyzer
Grinevo
haemosept
helium ionization detector
hoarsest
inert gas spot welding
instrumentation device
interceptor controller
karst water table
kytoons
L-lobeline
law of relative proportions
low interest funds
luhite
Lyngdal
magnetic intensifier
maize borer
malignant hepatomas
mallonio
mean density
measurement science of forest
mechanical reader
medical grade rubber
mene mene tekel upharsin
microchamber culture
mood-brown estimation (of a line)
negative pressure drainage
nonreduction
oral actinomycosis
output recorder
plunking down
pool stage
profusenesses
propyl radicals
radiolucencies
relatednesses
relative adjectives
Russellian
samplinginstrument
scruffy chic
series voltage
sheppend
shipping distance
softly-spoken
sparry iron
spooler bound unit
steady flow of current
steady-state noise
steering qualities
suck-eye
sun-roofs
teoprolol
thermon
threepiled
throw someone in jail
total lift of a balloon
town and country planning
turbo-
twenty-two carat
unitholders
utkin
valve adjusting
variable nebula
vinyl acetate copolymer emulsion
vitamin B5
wave front interference
wilborne
Y-chromosomes
zygosporangia