密度电子组装

unit 9 visions of the future A key words business office transport advertising voculary clerical worker client listen to some predictions some people have made about the business world in the next 20 years or so. add missing words to the following st

发表于:2018-12-03 / 阅读(161) / 评论(0) 分类 Step by Step2000

AS IT IS 2015-09-30 Glider Plane to Soar Stratosphere for Data Gliders are light aircraft that fly with no engine. They are pulled by a powered plane into the sky and set free to fly on air currents. They soar on wind currents called mountain waves.

发表于:2018-12-08 / 阅读(169) / 评论(0) 分类 2015年VOA慢速英语(九)月

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? Athletes have obviously been tempted to use performance enhancing anabolic steroids. Drug testing may discourage such use. But a new study finds that some of the perfo

发表于:2018-12-24 / 阅读(174) / 评论(0) 分类 Scientific American(九)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Weve heard that a mothers weight during pregnancy can influence the weight of her offspring. Now a study of rats shows that the fat content in a moms d

发表于:2019-01-08 / 阅读(188) / 评论(0) 分类 Scientific American(十一)月

中文 英文 缩写 * (符) star (symbol) [美国]电气和电子工程师学会 Institute for Electrical and Electronic Engineers IEEE “请发码”信号

发表于:2019-01-08 / 阅读(271) / 评论(0) 分类 电信英语

Dieting isnt always easy, particularly if you have a sweet tooth. But by adding strawberries to your diet, you can enjoy a range of guilt-free dishes, drinks and snacks any time of day. Best of all, strawberries are low in calories, high in fiber, fa

发表于:2019-01-08 / 阅读(166) / 评论(0) 分类 阅读空间

By Kathie Scarrah Washington, DC 10 January 2006 watch Electronics report The world's largest consumer technology trade show has just wrapped up in the United States. The annual event has pitted tradi

发表于:2019-01-11 / 阅读(206) / 评论(0) 分类 2006年VOA标准英语(一月)

By Mike O'Sullivan Seattle 03 October 2007 The northwestern U.S. city of Seattle is a high-tech center and the home of Microsoft. It is also home to a growing electronic game industry, with dozens of companies in and around the city. VOA's Mike O'Sul

发表于:2019-01-11 / 阅读(160) / 评论(0) 分类 2007年VOA常速英语(十月)

The World Health Organization (WHO) is calling for action to fight all forms of malnutrition(营养不良), including under-nutrition and obesity, which affect hundreds of millions of people worldwide. More than 60 world nutrition(营养) experts

发表于:2019-01-11 / 阅读(182) / 评论(0) 分类 英语新闻

Turning Cigarette Butts to Batteries 烟头转变成电池 If you see a person carelessly throw a cigarette to the ground, what are you likely to think? That depends. If you hate people throwing things on the ground, you might think, That person shou

发表于:2019-01-12 / 阅读(179) / 评论(0) 分类 2014年VOA慢速英语(九)月

Chinese Officials Use Drone to Stop Cheating on Exam 中国动用无人机防止考试作弊 Chinese officials are taking high-tech action against high-tech cheaters on the national college entrance test. In recent years, some students have used hidd

发表于:2019-01-12 / 阅读(175) / 评论(0) 分类 2015年VOA慢速英语(六)月

DAVID GREENE, HOST: Senate Republicans are expected to unveil their version of a tax overhaul today. Like the House bill that's already moving along, the Senate version is being touted as a way to keep more money in Americans' pockets. But for millio

发表于:2019-01-16 / 阅读(210) / 评论(0) 分类 2017年NPR美国国家公共电台11月

EDUCATION REPORT - High School Cyber Cafes By Jerilyn Watson Broadcast: Thursday, January 08, 2004 This is Bob Doughty with the VOA Special English Education Report. Cyber Café computer centers are f

发表于:2019-01-19 / 阅读(174) / 评论(0) 分类 教育与新闻

Hi my name is Jason Cornwell . I'm user experience designer at Gmail. We have been hardworked to update Gmail with a new look.I'm excited to share with you some of the biggest improvements. 大家好 我是Gmail的用户体验设计师Jason Carmel。经

发表于:2019-02-05 / 阅读(152) / 评论(0) 分类 英语万花筒

Beijing government has vowed that by 2020 the city's annual average density of fine particulate matter (PM2.5) will have decreased by 30% from that of 2015. 北京市政府日前承诺,到2020年,该市细颗粒物(PM2.5)的年均浓度将比2015年

发表于:2019-02-06 / 阅读(190) / 评论(0) 分类 英语新闻

中国标准化规范词汇大全 通用计量术语及定义 General Terms in Metrology and Their Definitions 国家计量检定规程编写规则 The Rules for Drafting National Metrological Verification Regulation 流量计量名词术语及定义

发表于:2019-02-11 / 阅读(201) / 评论(0) 分类 实用英语

And then we decided to take New York as a test case, 后来我们决定拿纽约做实验案例, and we looked at Lower Manhattan. 研究曼哈顿下城。 And we mapped all the building area in Manhattan. 我们画出曼哈顿建筑区的地图。

发表于:2019-02-13 / 阅读(235) / 评论(0) 分类 TED演讲教育篇

When, in 1960, still a student, 1960年我还是学生时, I got a traveling fellowship 拿到出国留学的奖学金, to study housing in North America. 研究北美的住宅建筑。 We traveled the country. 我们游遍美国, We saw public

发表于:2019-02-13 / 阅读(157) / 评论(0) 分类 TED演讲教育篇

This year, TV makers are doing their best to give huge-screen fanatics more breathing room. New ultrahigh-definition sets were shown off Monday by LG Electronics, Sharp, Sony and Samsung Electronics at the international CES gadget show in Las Vegas.

发表于:2019-02-14 / 阅读(374) / 评论(0) 分类 英闻天下

One of the most impressive feats of muscular coordination in nature is the instance of a frog darting out its tongue in order to catch a fly. No matter how fast you are, you could never rely on plucking bugs out of the air to stay alive; but for frog

发表于:2019-03-06 / 阅读(212) / 评论(0) 分类 英语时差8,16
学英语单词
ABCD matrix
address compare mode
amebic lung abscess
audio limiter
barbula arcuata
bare proprietor
battlefield laser rangefinder
bay bolt
beautiful sunday
bigraded module
boarding clerk
body wastedisposal
boromagnesite
Bowring
buffalo robe
capillary oiler
chain homomorphism
checkings-out
close the case
coherent waves
conversion of benchmark
copataine
counterdistinctions
despiteous
di-n-hexylamine
distributed process
drasy
dress-styles
drive cable
ear-witness
eggcellent
entropy decoder
estimated profit from sales
genespring
harmonic fold
have a moan
home stimulation inventory
host-resident
i'll never forget
illite(hydromica)
junctional
Katarchean
katsunori
kerckhoff
kirals
land navigation
lax-wendroff (differencing) scheme
lubricating gun
luscher
lymphohistiocytic
makest
meaneth
melucci
mnemonic center
mobile cranes
modernists
molluscoids
monadism
new fund
normal sensation in mouth
normal-stage punching
Nuestra Seňora, B.de
oil-supply
oileometer
optical anormaly
permanence of small numbers
Phoca
platitudeness
play-off
please-
political spheres
power product
pre-existency
preempt tone
private affair leave
prototekite
put-ins
ratio of current liabilities
regrafted
rehospitalisations
reproductives
right-side-up
S-code
seep spring
slot borer
sools
Spencer, C.
spurious lobe
suisha formosana
take one's tub
tanninoids
tax concession
temporal isolation
the sword of the spirit
timber drying equipment
transloading equipment
travelling motor
twinaxial cable
undetesting
vapor refrigeration cycle
vehicle fuel consumption per hundred kilometers
yearly capacity