挠性多孔聚合物

Diaolog 1 Stay on schedule, component F:The supplier is another important player. M: absolutely critical, we need good suppliers to stay on schedule. (表赞同,of course/exactly/You bet/youre right) F:They supply computer components to the hub. M: whe

发表于:2018-12-16 / 阅读(176) / 评论(0) 分类 VOA 商务英语

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Electronics come in all shapes and sizesbut theres been a limit on their flexibility. Now, researchers say theyve created electronics that can be shape

发表于:2018-12-24 / 阅读(141) / 评论(0) 分类 Scientific American(十一)月

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Are your car bumpers riddled with scars from encounters with tight parking spaces? Did the furniture movers scratch your floor? Wouldn't it be great if t

发表于:2018-12-24 / 阅读(104) / 评论(0) 分类 Scientific American(四)月

This is Scientific American's 60-Second Science. Im Cynthia Graber. This will just take a minute. Buildings consume about a third of the energy and two-thirds of the electricity in the U.S. Roofs are a good place to try to cut those figures. Because

发表于:2018-12-24 / 阅读(133) / 评论(0) 分类 Scientific American(三)月

Most of us blink without thinking. But people whove sustained strokes or combat injuries can lose their ability to blink. Which is important for lubricating and cleaning the eye. Surgery is an optiona small piece of muscle transplanted from the leg c

发表于:2018-12-24 / 阅读(114) / 评论(0) 分类 Scientific American(一)月

050 I'm looking for a watch Practice Listen and Repeat A 1. My watch has Roman numerals. 2. He was given a gold Rolex by his company. 3. The watch has a day and date on its face. 4. I can easily read my watch even in the dark because the hands glow i

发表于:2018-12-25 / 阅读(86) / 评论(0) 分类 快口说英语

TONY:Danny?Danny DeMarco? DANNY:Yeah? [00:23.50]TONY:It's me.Tony.Tony Berelli. [00:25.99]DANNY:Tony Berelli.Wow. TONY:Yeah,yeah. [00:29.09]DANNY:I haven't seen you in years.How are you doing? [00:31.66]TONY:I'm doing fine...great.How about you? [00:

发表于:2018-12-26 / 阅读(139) / 评论(0) 分类 直捷英语

[00:00.00]13.When are you free? [00:06.64]你什么时候有空? [00:13.27]When are you free? [00:16.05]你什么时候有空? [00:18.83]When is it convenient for you? [00:22.01]你什么时候方便? [00:25.18]When is good for you? [00:28.16]什么时

发表于:2018-12-30 / 阅读(257) / 评论(0) 分类 招呼英语

Lowering the Ceiling on Roof Energy Losses Buildings consume about a third of the energy and two-thirds of the electricity in the U.S. Roofs are a good place to try to cut those figures. Because traditional black asphalt roofs heat up in summer and s

发表于:2019-01-02 / 阅读(117) / 评论(0) 分类 60秒科学

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute?. [Spray sound.] Killing bugs? No. [Spray sound.] Deodorizing the bathroom? No. [Spray sound.] Checking for explosives, yes. Because chemists at the University of Califor

发表于:2019-01-08 / 阅读(153) / 评论(0) 分类 Scientific American(九)月

Patients undergoing coronary bypass surgery need implants of new, healthy blood vessels. So do those who receive repeated hemodialysis due to kidney failure. The best option is to use the patient's own veins or arteries, but thousands of patients don

发表于:2019-01-08 / 阅读(126) / 评论(0) 分类 Scientific American(二)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Solar cells convert sunlight to electricity. But they don't take advantage of all that solar heat, thereby missing out on the majority of the solar ene

发表于:2019-01-08 / 阅读(176) / 评论(0) 分类 Scientific American(四)月

Research Breakthrough for Biodegradable Tires? 研究人员研发完全可降解轮胎 Researchers say they have created a new synthetic rubber that could be used to make biodegradable tires. A team at Texas AM Universitys campus in the Gulf nation o

发表于:2019-01-12 / 阅读(85) / 评论(0) 分类 2016年VOA慢速英语(九)月

'Smart' Bandages Could Heal Wounds More Quickly 智能绷带有助更快治愈伤口 Simple bandages are usually seen as the first line of attack in healing small to moderate wounds and burns. But scientists say new synthetic materials with embedded

发表于:2019-01-14 / 阅读(174) / 评论(0) 分类 VOA标准英语2016年(二月)

今天我们要学的词是 flexible。Flexible 灵活的,有弹性的。美国一项调查显示,Almost all respondents think that flexible work arrangements would have a positive effect on their personal lives. 几乎所有受访者都认为,灵

发表于:2019-01-26 / 阅读(92) / 评论(0) 分类 英语单词荟萃

Mike: What're you doing up so early, Amanda? Have you decided to take up jogging in the park like me? Amanda: No, Mike. You know I really can't stand jogging. I've joined a yoga class at our local fitness center. I hear it's a great way to stay fit.

发表于:2019-02-01 / 阅读(95) / 评论(0) 分类 实用英语

Technological advancements and the digital workplace affect everything about how young professionals and seasoned job seekers mold their future career paths. 随着科技的进步与数字车间的登场,千千万万的年轻一族在塑造自己职业

发表于:2019-02-05 / 阅读(107) / 评论(0) 分类 阅读空间

Its no surprise that employees today want flexible hours. What is surprising, though, is that so few employers offer a flexible work schedule. All the while, millions of Americans choose to work part-time jobs so they can have more control over their

发表于:2019-02-06 / 阅读(83) / 评论(0) 分类 阅读空间

今天要讲的词是strop。Strop 是什么意思呢? 翻开字典,我们可以查到:A flexible strip of leather or canvas used for sharpening a razor. 磨快剃刀的皮革带或帆布带。不过,我们今天要讲的是它的另一种含义

发表于:2019-02-19 / 阅读(102) / 评论(0) 分类 英语口语

In his annual government work report at the NPC session, Premier Li Keqiang announced a flexible GDP target, calling it a reasonable growth range as China is gearing up its structural reforms. The main development targets for 2016 are as follows: GDP

发表于:2019-03-04 / 阅读(180) / 评论(0) 分类 2016CRI中国国际广播电台
学英语单词
-self
1.3-diphosphoglyceric acid
ABO group
actual dispense units
aerological diagram
AFECG
after-dark
allylations
alpha diversity
altona
Arborio
Banda Banda, Mt.
beacon towers
Brightbelly
Buey, Sa.de
calcots
callpaths
capital requirement
Capuan
catepan
cathode fall
cervical condyloma acuminatum
Chondrilla phaeocephala
cold laboratory
collecting vat
colpospisiorrhaphy
combat airspace control
conjugate group element
cost factor
Distoma haematobium
dummy demand
EF-1H
efua
electronic response system
Embelia undulata
empty drum store
expulsion type arrester
extermal compensation
fermented medicine
fission product concentration
funboards
G.C.F.,g.c.f.
graduated measuring glass cylinder
graphic treatment
gray cotton
Gross Profit from Sales
hakkinens
head lad
heavy bread
icots
in-one
intramandibular
isopachs
Key, L.
Koeppe's nodules
language-users
locational scale economy
Melville Island
modha
more volatile component
mourabitouns
neoeriocitrin
nonfiscal
nonrival
North Atlantican
not care a pin
nucleoantigen
obcordate
offshore reinsurance income
overdiscounting
paper maunfacturing industry
paper tray indicator
parocyptamus sonanii
passive metal
peasecod, peascod
Petropavlovskoye
pine hyacinths
pipe line loop
pua fibre
random satellite system
reduce sth to matchwood
rubber spring type
rubromarginata
rudder direction
scillipicrin
scoop loader
screen-grid modulation
seminal
sitarch
spherical face
sports entertainment
stringer-bead technique
Styrax japonicum
the rain in Spain stays mainly in the plain
trough grinding-polishing machine
ultrasonic process
vocal feature
Walking Purchase
wom
yardarm iron
zero lift line
Zitazonium