非线性光纤元件

AMERICAN MOSAIC - Is the Segway the Answer to City Traffic and Pollution?By Dana Demange and Nancy Steinbach Broadcast: Friday, August 11, 2006 HOST: Welcome to AMERICAN MOSAIC, in VOA Special English

发表于:2018-12-07 / 阅读(140) / 评论(0) 分类 2006年慢速英语(八)月

Smart Cars for the Smartphone Generation 智能手机时代的智能汽车 NEW YORK Automakers are taking their cues from smartphones, incorporating new services and features that work with a quick tap or swipe. The technologies being bundled into to

发表于:2018-12-08 / 阅读(193) / 评论(0) 分类 VOA标准英语2016年(三月)

Future Smart Devices Will Extend Our Senses Imagine shopping for clothes online and being able to run your hand across the screen on your computer or smartphone to feel the fabrics. That kind of simulation technology could be available within the nex

发表于:2018-12-16 / 阅读(145) / 评论(0) 分类 VOA标准英语2013年(二月)

1. a little bit,有点,有几分。 eg:Move over this way a little bit. 往这么挪一挪。 2. confusing,令人困惑的,让人容易混淆的。 eg:I see a lot of students stretching and so on, so it is very confusing for me. How do we solve the

发表于:2018-12-18 / 阅读(185) / 评论(0) 分类 蒋健棠教你听英语广播

Your nose may be the first place you think of as a source of mucus. But mucus is a major player in your gut, too. There's antimicrobial peptides and proteins that are present in there. Bacteria live in there and forage on the carbohydrates. And it's

发表于:2018-12-24 / 阅读(142) / 评论(0) 分类 2016年Scientific American(十一)月

We like to think that medical equipment implanted in our bodies undergoes rigorous testing before its put inside a person. Thats not always the case, at least for cardiovascular devices. Thats according to an article in the Journal of the American Me

发表于:2019-01-08 / 阅读(175) / 评论(0) 分类 Scientific American(一)月

FRITZI BODENHEIMER: This is SCIENCE IN THE NEWS in VOA Special English. I'm Fritzi Bodenheimer. FAITH LAPIDUS: And I'm Faith Lapidus. Winter conditions are affecting many countries in Earth's northern hemisphere. Winter brings cold weather and, with

发表于:2019-01-11 / 阅读(429) / 评论(0) 分类 2010年慢速英语(二)月

Technology Report - Mobile Devices' Location Tracking Raises Privacy Concerns This is the VOA Special English Technology Report. Lawmakers in the United States have expanded an investigation into the use of location-tracking systems on mobile devices

发表于:2019-01-12 / 阅读(191) / 评论(0) 分类 2011年VOA慢速英语(五)月

By Melinda Smith Washington 18 July 2007 We are going to find out about two studies on breast cancer. One studied whether a diet very high in fiber and low in fat could reduce the risk of recurring breast cancer. Another study focused on women with a

发表于:2019-01-12 / 阅读(188) / 评论(0) 分类 2007年VOA标准英语(七月)

RACHEL MARTIN, HOST: The Food and Drug Administration is set to decide soon on a matter that could help you rethink fiber. Yeah, we're talking about fiber. We're told to eat a whole lot more of it. It's good for us, right? But what exactly counts as

发表于:2019-01-16 / 阅读(182) / 评论(0) 分类 2017年NPR美国国家公共电台10月

Chinese technology firm Xiaomi has become the worlds second largest wearables manufacturer in less than a year, data shows. 数据表明,中国小米公司用了不到一年的时间成为全球第二大可穿戴智能设备制造商。 Xiaomis rec

发表于:2019-01-22 / 阅读(180) / 评论(0) 分类 英语新闻

AS much as we love our digital devices, many of us have an uneasy sense that they are destroying our attention spans. We skitter from app to app, seldom alighting for long. Our ability to concentrate is shot, right? 我们喜爱我们的数码设备,

发表于:2019-01-30 / 阅读(205) / 评论(0) 分类 阅读空间

69 促使切尼副总统心脏跳动的机械装置 DATE=7-17-01 TITLE=SCIENCE IN THE NEWS #2133 - Heart Devices BYLINE=Jerilyn Watson VOICE ONE: This is Sarah Long. VOICE TWO: And this is Steve Ember

发表于:2019-01-30 / 阅读(182) / 评论(0) 分类 科技之光

Action English 动感英语 32 Movie dictionary 电影词典 epic 史诗片 American slang 美国俚语 bang 重击 v ;大吃一惊n =surprise 例:Don't bang the door That suspense movie gave me a big bang at the end . (I never would have expected such a freaky ending

发表于:2019-02-01 / 阅读(151) / 评论(0) 分类 动感英语

今天我们要学的词是career path。 Career path, 职业生涯。求职顾问建议大家尝试不同种类的工作。 Having a nonlinear career path can make you more interesting to potential employers, 有非直线职业生涯的人在雇人老

发表于:2019-02-02 / 阅读(157) / 评论(0) 分类 英语单词荟萃

Bob McConnell, a retired engineer, set up a new wireless router in his home this year to get faster Internet speeds. Instead, he got the opposite, with his iPad often getting no wireless connection in his bedroom 为了获得更快的上网速度,退

发表于:2019-02-03 / 阅读(211) / 评论(0) 分类 阅读空间

Mobile devices have changed the way how films and television programs are created and presented in front of the audience, said Chris D. Nebe, CEO of Monarex Hollywood and director of Mysterious China at a sub forum in Wuzhen on Thursday. 周四,在中

发表于:2019-02-05 / 阅读(133) / 评论(0) 分类 英语新闻

TAKE a look at your mobile device. Do you see oily fingerprints and lint on the touch screen? Dust and crumbs forming particulate frost in the corners? Is that a hair stuck at the screen's edge? 看看你的移动设备。看到触摸屏上油油的指

发表于:2019-02-18 / 阅读(281) / 评论(0) 分类 阅读空间

Glossary for Telecomunications This glossary helps explain some of the acronyms and technical phrases Bluetooth A short-range wireless technology designed to allow connection of portable devices in a wire-free manner. For example connection of a wire

发表于:2019-02-18 / 阅读(190) / 评论(0) 分类 实用英语

The Consumer Electronics Show has been a big event in the United States for years, but the first ever event in Asia is now open in Shanghai. The fair is a showcase for all sorts of digital devices. One popular range of products at the event is wearab

发表于:2019-02-18 / 阅读(190) / 评论(0) 分类 cctv9英语新闻2015年
学英语单词
Ac-Em
aeroelectromagnetic
Aglaia spectabilis
airborne force
amplitude of waves
angular matrix
Aptertapetra
auricular abscess
B. & F.
bacteriostatic effect
bidirectional cross resistance
big wit
bogdanich
bubbliness
careline
cascade penstemon
cavity photon flux
cecidien
co-isogenic
color graphic printer
colorblend
condensive reactance condensance
conventional clean room
crystal interface
deletia
distracture
drag power
ecophenatypic variation
electronic data gathering equipment
Elie Wiesel
email template
endochroic
excursus
exterminatable
feeder roller
fibropapilloma
furtrimethonium
genus nitrobacters
gest.
glass tube rectifier
grab stand
gray matter
Hmong Njua
Huernia
huggle
hydraulic engineer
increase of weight by water
insurance rate
jaghire
Ljusternik-Schnirelmann theorem
looby
low orbit
Lucheux
megacorpse
menai
Mirāh, Wādī
monobromated camphor
mutton dressed up like lamb
N-contour
normal effort
nuclear pumping source
parahaemolyticus
parallel lift
partial lipodystrophy
picramic
planning and development of product
popcorn flower
primus
producing cause
profecting
radiation maze
reactor charging face
receive publicity
resting on
resu
ruddy-cheeked
S.M.
San Fernando de Atabapo
sanvitale
scene painter
schemozzle
sebolith
sex-linked characteristics
sheet casting
signaling smoke
staggered numerals
stub one's toes on something
switch-and-fuse
Taktak
Tarrant City
term draft
terminator board
thirstlessnesses
trading activity
transit vernier
translunar satellite
tricyclic dibenzopyran
unfrost
VCD player
Vidua
wickert
WYWH