粘度调节剂

Now if you use the right kind of atoms and you get them cold enough, something truly bizarre happens. 如果使用正确的原子,并让其足够冷却,奇迹就会发生。 It's no longer a solid, a liquid or a gas. It enters a new state of matt

发表于:2018-12-19 / 阅读(113) / 评论(0) 分类 TED演讲教育篇

This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. Usually, we trust common sense to solve problems. Is a runny mixture too thick? Add some fluid. Thatll make it runnier. Except when the fluid makes it th

发表于:2018-12-24 / 阅读(148) / 评论(0) 分类 Scientific American(二)月

232. A vocation for the vigorous 充满活力者的职业 vigor-vocational The vigor and vitality that one must possess to be a doctor is amazing. Perhaps many have the vision, but only the truly vigorous can handle such a vocation. Virtuosity is a m

发表于:2018-12-30 / 阅读(120) / 评论(0) 分类 胡敏托福词汇记单词

Vaccine - a planned exposure to an antigen in order that memory B lymphocytes can retain a memory for it. In practice the organism carrying the antigen is either killed or modified so that it does not

发表于:2019-01-03 / 阅读(332) / 评论(0) 分类 医务英语

President Obama's decrying what he calls the ridiculous spectacle of executives of BP and other companies, pointing fingers this week over one of the worst oil spills in US history. Following a cabinet meeting at the White House today, the president

发表于:2019-01-08 / 阅读(161) / 评论(0) 分类 2010年NPR美国国家公共电台5月

Theres a big difference between few and a few. In fact they have opposite meanings. few和a few之间区别很大,事实上,它们的意思几乎完全相反。 If you say, for example, I have a few friends in the Ministry, it sounds impressive. 比

发表于:2019-01-08 / 阅读(145) / 评论(0) 分类 求职英语

By Mil Arcega Washington 25 May 2007 Technology and high gasoline prices are helping to coax hard-to-extract oil from California's oil fields. Production at some of the state's older oil fields is expected to dry up in about 25 years, but Chevron say

发表于:2019-01-13 / 阅读(202) / 评论(0) 分类 2007年VOA标准英语(五月)

China Daily Beijing Buses to Offer Wi-Fi It's been announced that more than 10,000 buses in Beijing will offer Wi-Fi service by the end of the year. More than 1,800 buses in Beijing have wireless internet access so far. The service followed a deal si

发表于:2019-01-19 / 阅读(189) / 评论(0) 分类 英闻天下

You might think frogs catch insects cause their tongues are sticky. But why is the tongue sticky, and how does it actually adhere to these insects at these very high accelerations? 也许你认为青蛙能捕食昆虫是由于舌头很粘的缘故。但

发表于:2019-01-20 / 阅读(185) / 评论(0) 分类 2017年Scientific American(三)月

Frog Spit Behaves Like Bug-Catching Ketchup 青蛙唾液竟然类似番茄酱? You might think frogs catch insects cause their tongues are sticky. But why is the tongue sticky, and how does it actually adhere to these insects at these very high acc

发表于:2019-01-20 / 阅读(128) / 评论(0) 分类 2017年科学美国人(七)月

China's securities regulator has announced that it will resume initial public offerings by companies after halting the fundraising mechanism since July. The suspension was part of emergency measures to contain a massive meltdown that sent the stock m

发表于:2019-01-27 / 阅读(162) / 评论(0) 分类 英语新闻

regulator 监管机构 Regulatory Affairs Group [Stock Exchange of Hong Kong Limited] 监察事务处〔香港联合交易所有限公司〕 regulatory body 监察机构;监管当局 regulatory comm

发表于:2019-02-01 / 阅读(160) / 评论(0) 分类 财会英语

A AAMA American Automobile Manufacturers Association 美国汽车制造商协会 ACEA Association des Constructers Europens dAutomobiles 欧洲汽车制造商协会 ACS American Chemical Society 美国化学学会 AFR Air/Fuel Ratio 空/燃比 AFV Alternative Fuel Vehicle 代用

发表于:2019-02-03 / 阅读(147) / 评论(0) 分类 英文语法词汇

By Greg Flakus Houston, Texas 17 May 2007 High energy prices, coupled with rising demand, are putting pressure on the oil and gas industry worldwide. Many companies are finding and developing new, underwater fields. More than 67,000 representatives o

发表于:2019-02-05 / 阅读(163) / 评论(0) 分类 2007年VOA标准英语(五月)

Agriculture Report - Tomato's Genetic Secrets Are Peeled Away This is the VOA Special English Agriculture Report. Scientists have made a genetic map of the tomato. Tomatoes are second only to potatoes as the world's most valuable vegetable crop. Eigh

发表于:2019-02-08 / 阅读(163) / 评论(0) 分类 2012年VOA慢速英语(七)月

BEIJING, March 13 (Xinhua) -- The lengthy name of China's reorganized media regulatory body is expected to be shortened in response to public complaints, the secretariat of the annual parliamentary session said Wednesday. The Chinese name of the Stat

发表于:2019-02-08 / 阅读(181) / 评论(0) 分类 英语新闻

GENEVA, Jan. 6 (Xinhua) -- The Basel Committee on Banking Supervision on Sunday amended the Liquidity Coverage Ratio (LCR) proposed two years ago to help banks survive difficult times. The changes to the definition of the LCR, a key component of the

发表于:2019-02-09 / 阅读(181) / 评论(0) 分类 英语新闻

被动语态的译法 英语中被动语态的使用范围极为广泛, 尤其是在科技英语中, 被动语态几乎随处可见, 凡是在不必、不愿说出或不知道主动者的情况下均可使用被动语态,因此, 掌握被动语态的翻

发表于:2019-02-18 / 阅读(172) / 评论(0) 分类 实用英语

WASHINGTON, April 16 (Xinhua) -- Researchers at the University of Colorado (CU) have found that lack of a specific gene interrupts neural tube closure, a condition that can cause death or paralysis. The study was the cover story this week in the jour

发表于:2019-02-18 / 阅读(169) / 评论(0) 分类 英语新闻

本期内容: China appointed a new chief securities regulator. Liu Shiyu, chairman of Agricultural Bank of China and former vice-governor of the central bank, replaced Xiao Gang, who was sackedapparently blamed for months of stockmarket turmoil. T

发表于:2019-03-02 / 阅读(191) / 评论(0) 分类 夏说英语新闻晨读
学英语单词
- ern
acorn poisoning
aethiopicas
agro-transformation
almid
antilymphangiogenic
atmospheric sound propagation
Bordj du Khalife
BPOE, B.P.O.E.
campus city
cascade thermoelectric cooling system
Chaplino
chrysin
colouring agent
complainee
contract certificate
convection boundary condition
dammi i. (dammai i.)
democrata
distributed computer control system
electric air circulator
emitting
ethyl lactate
fatigates
film pack magazine
forner
Fouth day, fourth day
furamide
general-purpose monitor
get better soon
Glenburgie
grandular
Greifendorf
grid meridian
gurgling with sputum
habitual dislocation
heat polyphea
hepadist
heresiologist
higherer
horizontal terminating block
hydraulic pneumatic power hammer
hypofibrinogenemic
imagery therapy
infrared astronomy telescope
interconnected amplifier
kind of document
kindbergia praelonga
lamella postvaginalis
laryngis
liquid-vapor flow
Load Images
Lowe's syndrome
Malvineae
marara
measure on limiting the range of rise in prices
merrisons
metallic bowl
millimeter wave generation
mississippiensis
multi-brancheds
multiple spindle heads
nationalgalerie
negative cutting
neighbourhood participation
nonholistic
onoda
orga
paleologus
passive type
pedestrianised
potanin
prcteoclastic
purulent granuloma
quadruplex rake classifier
queazy
queenings
quick trick
radio-range filter
rattle one's saber
rubeosis iridis diabetica
seasonal coefficient
secondary radial
seed-plot
shami kebab
slotted antenna array
soapen
Soo Canals
steel-tapping hole
step-up piston spring
stoppage en route
throws obstacles in way
timing piece
top annular plate
transmitting
Ulrecholine
uneven terrain
veratrins
Wanleweyn
waveth
winch worm
X cut