电凝钳

Electric Fish 发电鱼 One way that Harold Zakon and his team find fish to study is to put electrical detectors into the bottom of murky streams in Venezuela. This works because certain fish emit pulses of electricity. Discover electric fish -- on tod

发表于:2018-12-07 / 阅读(86) / 评论(0) 分类 (科普英语)Earth and Sky

Amid all the tradition and history of Katmandu, a profound change is in the air. In fact, it might literally clear the air, reducing the choking pollution which has blighted this congested valley. The streets of the capital are gradually being taken

发表于:2018-12-11 / 阅读(84) / 评论(0) 分类 万花筒2008年

STEVE INSKEEP, HOST: And I'm Steve Inskeep in Beijing amid thousands of people in this city's Tiananmen Square. The Red Wall at the front of the Forbidden City is just behind me here. President Trump comes to this city this week. He's going to meet C

发表于:2018-12-18 / 阅读(55) / 评论(0) 分类 2017年NPR美国国家公共电台11月

A ban on electric bicycles in New York City is hurting delivery workers who depend on them to earn a living. Many of the workers are immigrants. Electric bicycles, or e-bikes, have foot-powered pedals like other bicycles. But they also have electric-

发表于:2019-01-03 / 阅读(174) / 评论(0) 分类 2018年VOA慢速英语(二)月

注意事项也是药品说明书中的重要内容之一。为了安全用药,厂商在本项中特别强调应注意的事项,其中主要包括:正确的剂量和用法,超过剂量时的应急措施,用药对象,可能出现的较严重

发表于:2019-01-08 / 阅读(160) / 评论(0) 分类 医学英语

Stethoscope[听诊器] Sphygmomanometer (Blood pressure gauge)[血压计] Thermometer[体温表] Tongue depressor (spatula)[压舌板] Needle[针头] Syringe[注射器] Cotton stick (ball)[棉签(球)] Bandage[绷带] Elastic bandage[弹

发表于:2019-01-08 / 阅读(150) / 评论(0) 分类 医学英语

What's billed as the biggest rollout of electric vehicle infrastructure in the world is about to begin in the United States. Urban planners are deciding where to locate more than 11,000 charging stations in 11 major cities. They want those stations u

发表于:2019-01-11 / 阅读(62) / 评论(0) 分类 VOA标准英语2010年(三月)

You're in the market for a new car. You want something environmentally responsible, but you don't want to give up fun. Now you don't have to. But it comes at a cost. Rebecca Ward | Washington DC 24 March 2010 Hot. Hot and green. That's because the Te

发表于:2019-01-13 / 阅读(87) / 评论(0) 分类 VOA标准英语2010年(三月)

STEVE INSKEEP, HOST: I think we've had this headline before. Volkswagen is trying to move on from its diesel scandal - again. VW admitted two years ago to installing devices in its diesel vehicles that falsely improved their emissions tests. Now it's

发表于:2019-01-16 / 阅读(64) / 评论(0) 分类 2018年NPR美国国家公共电台4月

Voice 1 Welcome to Spotlight. I'm Liz Waid. Voice 2 And I'm Adam Navis. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 This is the sound of a music instr

发表于:2019-01-19 / 阅读(65) / 评论(0) 分类 环球英语 Spotlight

Official figures from the Ministry of Transportation show emissions from car exhaust account for 31 percent of the country's total air pollution. In an effort to bring that figure down, the central government has been supporting a series of subsidies

发表于:2019-01-19 / 阅读(93) / 评论(0) 分类 2015CRI中国国际广播电台

Automakers are rolling out their new electric vehicles at the 2018 Beijing Motor Show, the motor industry's biggest sales event this year. Carmakers expect new growth in China's market despite the looming threat of a trade war between China and the U

发表于:2019-01-19 / 阅读(136) / 评论(0) 分类 2018CRI中国国际广播电台

暂无音频 the President just spoke at the Edison Electric Vehicle Technical Center in Pomona, California. The Center provides a broad range of electric transportation services, focusing on solutions for automakers, battery manufacturers, government a

发表于:2019-01-26 / 阅读(115) / 评论(0) 分类 美国总统每日发言

神探夏洛克第一季第三集_1 明斯克 白俄罗斯 Minsk Belarus 从头开始 源源本本告诉我 Just tell me what happened from the beginning. (东欧口音)我们去泡吧 We had been to a bar, 酒吧不错 我开始和一个女招待搭讪

发表于:2019-01-28 / 阅读(79) / 评论(0) 分类 神探夏洛克第一季

BEIJING, Sept. 6 (Xinhuanet) -- Scientists from Tufts University of the U.S. have created the world's smallest electrical motor in a single molecule. The finding was published in the journal Nature Nanotechnology on Monday. In the research, scientist

发表于:2019-01-30 / 阅读(112) / 评论(0) 分类 英语新闻

VIENNA, Nov. 13 (Xinhua) -- Women with diabetes are twice at the risk of suffering a stroke as those without the disease, an Austrian expert said here Thursday ahead of World Diabetes Day on Friday. Recent studies have shown that women with diabetes

发表于:2019-02-18 / 阅读(78) / 评论(0) 分类 英语新闻

All along the western front People line up to receive. She got the power in her hands to shock you like you won't believe. Saw her in the amazon With the voltage running through her skin Standing there with nothing on She's gonna teach me how to swim

发表于:2019-02-20 / 阅读(93) / 评论(0) 分类 The Voice 美国好声音

According to statistics, more than 27-thousand electric vehicles have been sold in the 25 cities around China that are conducting electric vehicle trials. Among the vehicles, 23-thousand are serving the public service sector, but only four-thousand f

发表于:2019-02-21 / 阅读(123) / 评论(0) 分类 英闻天下

本期内容: For the first time a computer beat a world champion at the Asian board game of Go. Googles DeepMind AlphaGo defeated Lee Se-dol of South Korea in the first two encounters of a best-of-five series. The third game is due to take place t

发表于:2019-03-02 / 阅读(132) / 评论(0) 分类 夏说英语新闻晨读

SCOTT SIMON, HOST: The Democrats' proposed Green New Deal calls for America to eliminate greenhouse gas emissions from U.S. transportation, an ambitious goal that would require - among many other things - phasing out cars that run on gasoline. That m

发表于:2019-03-17 / 阅读(342) / 评论(0) 分类 2019年NPR美国国家公共电台2月
学英语单词
a fair deal
a land of milk and honey
absorption stage
allocation
antipyetics
bead-jointed
bikings
bone a fish
boring life
brodas
Buchholtz relay
Caledonides
cam surface
clival
commitment time
concrete hollow block
containment air cleaning system
cymbidium pumilum rolfe
deficit statement
demand chart
do sb. harm
do your very best
flowering maple
four-pagest
frame slip
freshwater ecosystem
friction nonlinearity
game shows
good-neighborliness
have way on
hollow-cone type nozzle
hot fix
ILAB
improper convex function
in and out works
inscribest
international computation center (icc)
iso rhothophilus
jun-yusho
kresamine
later-
layover time
lerambert
lived for
Livigno
Londoko
luys
major diameter relief
mannosylated
mining room and pillar
Muaragusung
much-misseds
mud cleaner
multistrand mill
nauticas
neptamustine
network control unit
overpublishes
overregarded
packing stick
parricides
pegma
periocular
permeabilizer
phytophthora polygoni
Picón, Cerro
Plekhany
prion protein
protective circuit
pupil-led
quaternary ammonium chloride
retreading of tyre
return on investment
reversed phase column
rocked blade
sans-culottides
screw stay bolt
self-refrigeration
shoo-in
shotput
slaphappiness
social value function
solid-solid interfaces
spontaneous oxidation
steering diode
Stereobelt
suck ... brains
swing door
take off
temposulfan
thabane
the Laffer Curve
to take something with a grain of salt
to televise
tremulas
uranoids
uropyxis arisanensis
us you
veritest
wavy-edge disk
wetproofing
Woosterism