可换新熔丝管

If you look up 'tea' in the first cookery book that comes to hand you will probably find that it is unmentioned; or at most you will find a few lines of sketchy instructions which give no ruling on several of the most important points. This is curiou

发表于:2018-11-29 / 阅读(290) / 评论(0) 分类 阅读空间

By Caty Weaver Broadcast: July 18, 2003 This is Steve Ember with the VOA Special English Environment Report. A study says wind power will lead the growth in the use of 1)renewable energy in the United

发表于:2018-12-01 / 阅读(197) / 评论(0) 分类 VOA2003(下)-环境与健康

By Paul Sisco Washington D.C. 24 January 2008 Wing Power, wave power, people power. Italian inventor Lucien Gambarota tries to capitalize on all three. VOA's Paul Sisco explains in this week's Searching for Solutions report. Lucien Gambarota is a vis

发表于:2018-12-16 / 阅读(204) / 评论(0) 分类 VOA标准英语2008年(一月)

Here's the key part. 接下来是关键的部分。 The solution nearest the wall spins faster than the solution closer to the middle. 离试管壁最近的溶液,要比中间的溶液旋转得更快。 That difference in velocity creates sheer str

发表于:2018-12-18 / 阅读(162) / 评论(0) 分类 TED演讲教育篇

(A segment of President Obamas speech to a joint session of Congress on February 24th dealing with energy and basic research:) We know the country that harnesses the power of clean, renewable energy will lead the 21st century. And yet, it is Chin

发表于:2018-12-24 / 阅读(145) / 评论(0) 分类 Scientific American(二)月

Using Renewable Energy Carl: Uh! Whats that smell? Jody: Im working on my latest invention. Im turning our old food into an energy source for our car and our house. Carl: Why? There are already lots of types of renewable energy that power cars and ho

发表于:2018-12-27 / 阅读(184) / 评论(0) 分类 2013年ESL之日常生活

[00:00.00]4 Were the staff nice at the hotel? [00:05.50]Oh yesthey really went out of their way [00:07.50]to make us feel at home. [00:10.55]5OK,we'll drive to the restaurant [00:15.07]Do you know the way? [00:16.71]I'm not sure I remember ityou'd be

发表于:2019-01-10 / 阅读(306) / 评论(0) 分类 北师大版高中英语模块10(选修)

The United States plans to spend $600 million in coming years to propel development of renewable fuels and other new energy solutions. The funding goes along with millions that private investors are spending to find ways to cut the nation's dependen

发表于:2019-01-11 / 阅读(136) / 评论(0) 分类 VOA标准英语2008年(八月)

A new report said investing in renewable energy would not only help reduce heat-trapping greenhouse gasses, but create a booming industry and help the global financial crisis. From Paris, Lisa Bryant has more on the report. The report from environme

发表于:2019-01-11 / 阅读(161) / 评论(0) 分类 VOA标准英语2008年(十月)

By Danstan Kaunda Lusaka 22 March 2007 A project in Southern Africa is helping promote the use of renewable energy sources. Its called INSABA -- The Integrated Southern Africa Business Advisory and is funded by a German NGO called IN-Went. Voice of

发表于:2019-01-13 / 阅读(172) / 评论(0) 分类 2007年VOA标准英语(三月)

Researching wind, solar, biofuel, and more Art Chimes | Washington, DC 16 April 2010 Related Links National Renewable Energy Lab Time again for our Website of the Week, when we showcase interesting and innovative online destinations. This time, and j

发表于:2019-01-13 / 阅读(142) / 评论(0) 分类 VOA标准英语2010年(四)月

Model Home Shows off Renewable Energy Technology in Senegal In Senegal, a model green house is showcasing renewable energy technologies as part of efforts between the Israeli and Senegalese government to improve food production and reduce dependence

发表于:2019-01-14 / 阅读(160) / 评论(0) 分类 VOA标准英语2011年(五月)

The Forgotten Renewable: Geothermal Energy Production Heats Up MICHEL MARTIN, HOST: We're going to hear now about a different natural resource - geothermal reservoirs. They are all across the American West, and they could be used to power millions of

发表于:2019-01-16 / 阅读(173) / 评论(0) 分类 2018年NPR美国国家公共电台2月

RACHEL MARTIN, HOST: Now that President Trump has announced his intention to pull out of the Paris climate accord, more cities around the U.S. are looking to cut their own carbon emissions. Hundreds of American mayors say they're committed to support

发表于:2019-01-16 / 阅读(134) / 评论(0) 分类 2017年NPR美国国家公共电台7月

RACHEL MARTIN, HOST: Several of President-elect Donald Trump's Cabinet nominees have strong ties to oil and gas. Trump has also been clear about his support for coal. You might think that would mean renewable energy companies are feeling a bit anxiou

发表于:2019-01-16 / 阅读(122) / 评论(0) 分类 2016年NPR美国国家公共电台12月

许多人都希望自己能变成更聪明。这也是各种健脑、补脑药品和营养品大行其道的原因。普林斯顿的一位神经生物学家Joseph Z. Tsien则宣称找到了开启智慧之门的钥匙基因。 Many people dream of hav

发表于:2019-01-17 / 阅读(190) / 评论(0) 分类 英语美文

Keith Urban Pushes His Musical Boundaries on 'Fuse' Its been three years since Country star Keith Urban released a studio album. The New Zealand-born singer made good use of that time to create a collection of songs that he describes as liberating. L

发表于:2019-01-31 / 阅读(167) / 评论(0) 分类 VOA常速英语2013年(十一月)

Anirudh Sharma doesn't just want to pull harmful carbon from the air. He wants to offer a cheaper alternative to the exorbitant costs of ordinary printer ink. 阿尼鲁德夏尔马不仅想除掉空气中的有害炭物质,还希望创造一种更便

发表于:2019-02-13 / 阅读(190) / 评论(0) 分类 阅读空间

French architects are planning to build a water wheel hotel on the banks of the Seine, which resembles the London Eye but with room capsules that would rotate constantly. 法国的设计师们打算在塞纳河边建造一座水上摩天轮旅馆,其

发表于:2019-02-17 / 阅读(175) / 评论(0) 分类 阅读空间

A: Hi, do you have a minute to talk? 嗨,你有空和我谈谈吗? B: Sure. Whats going on? You dont look too happy. 当然了。怎么啦?你看上去不太高兴。 A: Im not. Im afraid I blew it with Cindy. 我确实不高兴。我和辛迪恐

发表于:2019-02-27 / 阅读(307) / 评论(0) 分类 突破英文对话
学英语单词
accidental xenolith
aconitum balfourii stapf.
ague
amphistoma disease
anti-downdraught terminal
assume the offensive
at the plate
atrophic kidney
audio tunning
bauxite cement
belly-piece
bosome
boundary addrss register
built in radiator
bulkwise
came as
caratacuss
charter fee
civilization
Clark's butter
compagnie de danse anibal pannuaio
congestiveheart
crossed field oscillator
cytodiagnostic
datarecorder
deck securing fitting
ditted
dondoes
dry mouth
Echinochloa glabrescens
effective mean temperature difference
embryo formation
ends annealed
fetalism
fielded panel
frog angle
fucoside
Gelsemium elegans
general objectives
goggle fishing
greenley
grumblingly
hemoblast
hot hardness
husbandly
indigane
intrinsic semiconductor
jus publicum
korectopia
l'ane
large-leaved variety
local momentary concentration
looms
low-temperature corrosion
lowhill
Maxwell-Mohr's Method
metallized mica capacitor
middle jiao
muting sensitive
neptunium additive alloy
nerve transposition
non-corrodibility
non-patient
nusa tenggaras
off-the-air monitoring
Osinovaya
osmotic regulation
personal ai computer
phosphotyrosines
photocomposes
pimphood
pitchwoman
portfolio career
positive discharge elevator
primary therapy
prior life interest
program execution system
Prop-Job
protein hormones
radio and wire integration
repugnances
resignification
rowsting
section table
shutter-priority
simulationists
single-distilled water
Spiriferella
spondylium duplex
Stepanovo
stonemason
studio crane
taper plug gage
tumble-drier
twin center
under water rig
underslung worm drive
wage war
wini
witht
ye-es
zone of rejection