[电] 有功电流

I love the news and current events. Im addicted to whats happening in the world. It doesnt matter what kind of news it is, I love watching it. Even if its from countries Ive never heard of. Ill even watch the same news programme three or four times a

发表于:2018-12-04 / 阅读(196) / 评论(0) 分类 听一分钟英文-C

it is a pity that every summer a few people drown at the beach. In some cases, these people were good swimmers. So how did it happen? Riptide! Riptide is a strong underwater current. It moves quickly

发表于:2018-12-08 / 阅读(453) / 评论(0) 分类 赖世雄中级美国英语

Do you like working up a sweat? Or do you feel like maybe sweat should work for you? Well, hold on to your sudoriferous glands. Because researchers have designed a device that could someday produce power from your perspiration. The schvitzy scheme wa

发表于:2018-12-24 / 阅读(146) / 评论(0) 分类 2014年Scientific American(八)月

I love the news and current events. Im addicted to whats happening in the world. It doesnt matter what kind of news it is, I love watching it. Even if its from countries Ive never heard of. Ill even watch the same news programme three or four times a

发表于:2018-12-26 / 阅读(184) / 评论(0) 分类 纯正英语一分钟

What is your current salary? 你目前的薪资是多少? I'll be happy to tell you that, 我很乐意回答您这个问题。 but I feel more comfortable discussing salary if you let me explain what my current job is and if you explain exactly w

发表于:2018-12-31 / 阅读(267) / 评论(0) 分类 必背英文面试口语

The Weinstein Company planned to release its new film The Current War in the United States this week. But the opening has been delayed until next year. Disgraced film producer Harvey Weinstein heads the company, and he is accused of sexually harassin

发表于:2019-01-03 / 阅读(157) / 评论(0) 分类 2017年VOA慢速英语(十一)月

By Steve Herman Japan records an increase in its current account surplus, despite a drop for the country's trade surplus. A debt-ridden retail chain accepts a government-backed rescue, and there are m

发表于:2019-01-03 / 阅读(216) / 评论(0) 分类 VOA2004(下)--世界经济

If scientists have their way, we may someday be tapping maplesnot for pancake fixins, but for power. Because researchers from the University of Washington in Seattle have found theres enough electricity flowing in trees to run an electronic circuit.

发表于:2019-01-08 / 阅读(163) / 评论(0) 分类 Scientific American(九)月

Designed by scientists at the Max Plank Institute in Germany, the iSkin can be stuck to fingers, forearms or even behind people's ears. The thin, flexible sensors can be glued on to the skin like a temporary tattoo. They allow users to control smartp

发表于:2019-01-16 / 阅读(143) / 评论(0) 分类 英语新闻

ECONOMICS REPORT - Current Account Deficit By Mario Ritter Broadcast: Friday, March 19, 2004 This is Bob Doughty with the VOA Special English Economics Report. The United States recently reported a re

发表于:2019-01-30 / 阅读(152) / 评论(0) 分类 健康与经济

1. Eskimos use refrigerators to keep food from freezing.爱斯基摩人用冰箱防止食物结冰。 2. Astronauts circling the Earth may get to see sixteen sunrises and sixteen sunsets every “day”

发表于:2019-02-01 / 阅读(203) / 评论(0) 分类 英文名句短语

Former Vice President Al Gore is challenging the United States to produce all of its electricity through wind power, solar power and other environmentally friendly sources within 10 years. Gore said the transition would not only help resolve America

发表于:2019-02-03 / 阅读(135) / 评论(0) 分类 VOA标准英语2008年(七月)

TOKYO, Jan. 12 (Xinhua) -- Japan's current account surplus(顺差) fell 15.7 percent in November from a year earlier, the Ministry of Finance said Wednesday. The nation's current account surplus in the recording period stood at 926.2 billion yen

发表于:2019-02-04 / 阅读(163) / 评论(0) 分类 英语新闻

BOSTON, the United States, April 9 (Xinhua) -- China's clean energy market offers huge business opportunities, experts said at the Harvard China Forum here Saturday. In a panel discussion on clean energy, experts who have been keeping a close eye on

发表于:2019-02-05 / 阅读(142) / 评论(0) 分类 英语新闻

Premier Wen Jiabao's last government work report to this year's National People's Congress put a large emphasis on energy efficiency and pollution reduction. Part of the strategy talks about reforming the current energy pricing system and shoring up

发表于:2019-02-14 / 阅读(193) / 评论(0) 分类 英闻天下

And the powerful lobby group Manufacture Australia has chosen controversial former underwear Queen Sue Morphett as its new chairwoman. And she resigned last year as the Chief Executive of Pacific Brands where she axed 1,800 jobs and moved production

发表于:2019-02-14 / 阅读(166) / 评论(0) 分类 澳洲ABC新闻快递2013年

歌曲 : Love One Another 艺人 : A Current Affair 音乐星级 : ★★★ 所属专辑 : Life in an Hourglass 发行年代 : 2007 风格 : Alternative Rock 介绍 : A Current Affair是一只来自美国加州的由5人组成的摇滚乐队。他们最初被当地的广播台挖掘,而广播台也因

发表于:2019-02-20 / 阅读(220) / 评论(0) 分类 英文摇滚歌曲

D: OK, Yael, you want to build an aquatic robot,and you're trying to figure out the most efficient way to move it through water, what do you do? Y: I am guessing the answer isn't to build a robot using a lot of root-force to move forward? D: Anyone w

发表于:2019-02-24 / 阅读(149) / 评论(0) 分类 英语听力文摘 English Digest

The deputy governor of China's central bank, Yi Gang, said in an interview with CCTV that China's foreign exchange reserve is within reasonable range. Our foreign exchange reserve increased from less than 300 billion US dollars in 2002 to 3.99 trilli

发表于:2019-02-25 / 阅读(202) / 评论(0) 分类 cctv9英语新闻2016年

I know that solar energy can be used to make electricity and to heat water and air. But can solar power also be used to make liquid fuels? Until recently, the practical answer was no. Photovoltaic panels absorb sunlight and use it to create an electr

发表于:2019-03-06 / 阅读(170) / 评论(0) 分类 英语时差8,16
学英语单词
7-Methylcoumarin
African Financial Community
angular defects
araxoceratids
B chromosome
baizing
bead defective
bilge rail
billypot
british education research association (bera)
broadband data communications
Cahenslyism
cannulation of venae cava
cape hake
channeled gate array
chickweeds
chronophagous
class dicotyledoness
computable analysis
containment drain system
corticoid therapy
countercation
cross dimension
crunkest
cybermobs
debouts
diacetyl disulfide
dirithromycin
disencouragement
disseminated necrotizing periarteritis
divine command theory
dryer capacity
Du channel
electroanesthesia
enacted environment
Eunophite
execution language
exothermic ferro alloy
family Sciadopityaceae
fibrous plastering
first-in, first-out method
four-dimensional universe
gas grill
genus Helianthus
ghetto sled
going over
ground-controlled approach system
hamiltons
haploid state
Hepaticocystoduodenostomy
high tide level
Hydrocharis asiatica
individual axially-leaded diode
internyms
Laffer
lampeter
laudons
lawrences of arabia
light maintenance
Lindol
low-friction
Luening, Otto
MICROBIOL
Moroccan
multiprocess simulator
mystoriography
nondetergents
nontraders
Näläntö
one hundred and twenty-four
Oradea(Nagy-Varad)
oxygen wave
paraoxonase
Pedicellin
permanent water-proofing agent
Piobbico
platinum difluoride
pnagus diphtheriae
polar plane
porthole swivel plate
punish not in keeping with the crime
radecic
radiogenic age determination
ring pit
Sach Khās
Salix pseudotangii
sandhya
Schneegattern
semipreparative
sheathing
short-circuit spinning
sprocket tuning (magnetron)
Suijin
the trooping of the colour
theorem of four moments
transported
typhinia
Unare
walk back
westland pines
worm's food
zero insertion force connector