烧结电气零件

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(126) / 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(115) / 评论(0) 分类 万花筒2008年

[ti:UNIT 2 Plant a Plant! Lesson 10: Plant Parts] [0:00.363]UNIT 2 第二单元 [0:02.105]Plant a Plant! 培育植物 [0:03.775]Lesson 10: 第10课: [0:05.444]Plant Parts 植物的组成部分 [0:07.100]THINK ABOUT IT! 想一想 [0:08.539]How many

发表于:2018-12-13 / 阅读(178) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

First Flight Completed of Plane with No Moving Parts Engineers say they have carried out the first-ever flight of an electric airplane with no moving parts. Researchers at the Massachusetts Institute of Technology, or MIT, recently shared video of th

发表于:2018-12-14 / 阅读(103) / 评论(0) 分类 2018年VOA慢速英语(十一)月

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(87) / 评论(0) 分类 2017年NPR美国国家公共电台11月

Local governments in many parts of eastern China are taking steps to try to conserve energy in the midst of the heat wave which has seen temperatures in many parts of the region top 40-degrees. CRI's Shen Chengcheng with more. Heat alerts have been i

发表于:2018-12-19 / 阅读(111) / 评论(0) 分类 世界各地新闻集锦

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(206) / 评论(0) 分类 2018年VOA慢速英语(二)月

1429 、 电线 electricwire 1430 、 电线退皮钳 wirestripper 1431 、 电导率 electricalconductivity 1432 、 电导量 conductance 1433 、 电压 voltage 1434 、 电压比 voltageratio 1435

发表于:2019-01-03 / 阅读(141) / 评论(0) 分类 英文名句短语

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(96) / 评论(0) 分类 VOA标准英语2010年(三月)

Electric Cars Face Issues in US Fate of the US electric car Volt owner Frederico Goodsaid can practically sneak up behind people. He says he likes the sheer silence of his electric car. Goodsaid also enjoys driving by these. I pass over 50 gas statio

发表于:2019-01-13 / 阅读(118) / 评论(0) 分类 VOA标准英语2012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(125) / 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(123) / 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(102) / 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(123) / 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(163) / 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(155) / 评论(0) 分类 美国总统每日发言

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(146) / 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(126) / 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(154) / 评论(0) 分类 英闻天下

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(378) / 评论(0) 分类 2019年NPR美国国家公共电台2月
学英语单词
a box
a sound bite
absolute practical system of units
acrobrachy
acute respiratory disease
aerial tramway
ambulacral spine
angong niuhuang pills
anisospore(s)
balanced polyphase source
bearing inner spacer
beckleys
bicyclooctene
Biržu Rajonas
bithresholds
blackleading machine
booster hose
bounteths
Brizalina
chalazas
char value
co-ordinateness
coefficient of linear effect
corset cover
cream of latex
cyclar
day labourers
depreciation privilege
discriminative monopoly price
doctored
eggmuhl
el bab
electromagnetic prospecting method
fitness freak
flocculation factor
fuel temperature coefficient
Googled it
grand canyon states
grubhouses
high pressure absestos sheet
hydrocarbon-based melamine formaldehyde resin
hyperlkalescence
i-wundred
international promotion
Italian iron
job commuting
Konkoure
La Colmena
laryngeal hemorrhage
law of contract
lemon-lime
lens matrix
magnetogalvanic effect
Maritime Sign Language
methodology of social science
music-recognition
nonimpact printing
nonmaterial loss
odd-mode
other one
oxifunmgin
p-y indicated diagram
pedal extremity
piston buffer spring
playback field syne pulse
point-to-point tunneling
pommeling
puccinia pruni-persicae
race engine
Raetea
rate of travel
reatta
RMOS (refractory metal-oxide-semiconductor)
rotary slitter
secondary flow afterburning
shikoku
shoegazing
short distance carrier telephone
sintered quartz
slow ejection period
sogloes
Sparganum baxteri
spherical shape
stolonal
subscenario
sufficient for oneself
swasthya
tegumentary
the Big Three
the Dow Jones Utility Average
tongue grafting
Tonti, Henry de
tool belt
uranyl sulfide
veol
videshi
virtural reality
well-turned-out
window-shutter
wound motor
written paper for loan
x-linked mental deficiency