[动力] 过氧化氢动力装置

42.Coal-fired power plants The invention of the incandescent light bulb by Thomas A. Edison in 1879 created a demand for a cheap, readily available fuel with which to generate large amounts of electric power. Coal seemed to fit the bill, and it fuel

发表于:2018-11-28 / 阅读(289) / 评论(0) 分类 新概念优美背诵短文50篇

A second explosion has occurred at the nuclear power plant that was damaged in Fridays catastrophic earthquake and tsunami. Nuclear reactor 3 from the Fukushima plant suffered a similar explosion to that which hit reactor 1 on Saturday. Officials say

发表于:2018-12-07 / 阅读(119) / 评论(0) 分类 创新英语

The invention of the incandescent light bulb by Thomas A. Edison in 1879 created a demand for a cheap, readily available fuel with which to generate large amounts of electric power. Coal seemed to fit

发表于:2018-12-15 / 阅读(154) / 评论(0) 分类 新东方背诵文选

Thousands mourned on April 4 the assassination of civil rights leader Martin Luther King 40 years ago, but embraced a recommitment to his dream of equality. We are here because destiny has drawn us here, his youngest daughter, Reverend Bernice King s

发表于:2018-12-27 / 阅读(62) / 评论(0) 分类 英语时差8,16

For something that could revolutionize the world, its come along very slowly. The fuel cell was invented in 1839, but there was little development until the 1950s when NASA started to use them in space where they are still used today. Now, after yea

发表于:2018-12-30 / 阅读(126) / 评论(0) 分类 国家地理2008年

[00:00.00]Fuel CellEnergy in the Future [00:09.66]The price of oil has soared from $43.45 a barrel to $65.35, a 50% gain. [00:19.95]It is transportation such as driving back and forth to work [00:24.32]and visiting companies that burns lots of fossil

发表于:2019-01-02 / 阅读(70) / 评论(0) 分类 晨读英语美文60篇

SCIENCE REPORT — February 7, 2002: Fuel Cell Cars By Mario Ritter This is the VOA Special English SCIENCE REPORT. The United States Secretary of Energy, Spencer Abraham, has announced a program to d

发表于:2019-01-02 / 阅读(91) / 评论(0) 分类 科技之光

EXPLORATIONS -February 27, 2002: Fuel Cell Cars By Mario Ritter VOICE ONE: This is Mary Tillotson. VOICE TWO: And this is Steve Ember with the VOA Special English program EXPLORATIONS. Today we tell a

发表于:2019-01-02 / 阅读(104) / 评论(0) 分类 Explorations

Daylight Turns Thin Plastic Barrier into Germ-Killing Material Daylight-powered germ-killing equipment may someday help protect health workers from deadly microorganisms like Ebola virus disease. That is a finding from a study published in the journa

发表于:2019-01-03 / 阅读(67) / 评论(0) 分类 2018年VOA慢速英语(四)月

HOUSTON, Jan. 8 (Xinhua) -- Fire broke out at a nuclear power plant Tuesday in the U.S. state of Texas, forcing one of two units to be shut down, U.S. media reported. No injuries were reported in the fire, which erupted in the Unit 2 main transformer

发表于:2019-01-07 / 阅读(102) / 评论(0) 分类 英语新闻

BEIJING, April 8 (Xinhua) -- Qinshan nuclear power plant, China's first, has finished an expansion project with a new generator unit in operation, said China National Nuclear Corporation (CNNC) on Sunday. The pressurized water reactor power-generatin

发表于:2019-01-07 / 阅读(105) / 评论(0) 分类 英语新闻

Fukushima Plant Operator: Nitrogen Pumping Operation Going Well A plan to inject nitrogen into the containment vessel around reactor 1 at the Fukushima Daiichi power plant appears to be working, the plant owner said Thursday. Higher pressure levels h

发表于:2019-01-14 / 阅读(91) / 评论(0) 分类 VOA标准英语2011年(四月)

The coastal city of Weihai in East China's Shandong Province has started building a nuclear plant to address a shortage of power in the region. Power production in Shandong has been largely based on coal-burning, which pollutes the environment but do

发表于:2019-01-19 / 阅读(116) / 评论(0) 分类 英闻天下

Locals in Uganda are lauding a construction project financed by China which is creating the East African country's largest hydroelectric power plant. The 600-megawatt (MW) Karuma Hydroelectric Power Plant is located at the mid-western district of Kir

发表于:2019-01-19 / 阅读(165) / 评论(0) 分类 2018CRI中国国际广播电台

For something that could revolutionize the world, its come along very slowly. The fuel cell was invented in 1839, but there was little development until the 1950s when NASA started to use them in space where they are still used today. Now, after year

发表于:2019-01-22 / 阅读(79) / 评论(0) 分类 自然百科2008年

Sewage stinks. But bacteria can make it smell better. Oh, yeah? That's true. Certain forms of bacteria feasting on sewage give off hydrogen sulfide, a really malodorous chemical, and one of several that give sewage its pleasing smell. In general this

发表于:2019-01-26 / 阅读(80) / 评论(0) 分类 英语听力文摘 English Digest

AGRICULTURE REPORT - Compost: an Organic Way to Better Soil and Crops By Gary Garriott Broadcast: Tuesday, July 05, 2005 I'm Gwen Outen with the VOA Special English Agriculture Report. Many farmers im

发表于:2019-01-30 / 阅读(160) / 评论(0) 分类 农业与发展

French President Nicolas Sarkozy says France plans to invest $1.4 billion for the development of nuclear power plants. The announcement comes amid French concerns about the safety of nuclear energy following the disaster at Japan's power plant in Fuk

发表于:2019-02-02 / 阅读(82) / 评论(0) 分类 英语新闻

Government officials in Japan say it could take months for radiation(放射辐射) leaks to be brought under control at the Fukushima Daiichi nuclear power plant. The Fukushima Daiichi plant continues to spew radioactive water into the Pacific Ocean

发表于:2019-02-08 / 阅读(92) / 评论(0) 分类 英语新闻

Hydrogen and Industries Hydrogen,the lightest and simplest of the elements, has several properties that make it valuable for many industries. It releases more heat per unit of weight than any other fuel.In rocket engines, tons of hydrogen and oxygen

发表于:2019-02-17 / 阅读(59) / 评论(0) 分类 双语有声阅读
学英语单词
absolute zeroes
affine permutation group
after image file
air entrainment
airchoke
Alaska rein orchid
amacom
amyloodiniosis
angular spin rate
annealing-furnace
antiblush
backward difference
batch sterilizer
Bayerischer Wald
be down and out
be lined with
booster ejector
check it
chorographically
clearance limit for overhead contact wire
communications mix
dap-dap
data directed control
degerminate
denitrifications
digeronimo
director-secretary
discovering
downlinks
dutch ocher
eleona
empowerments
eucosma notanthes meyrick
EUSC
external ordering
finite volume dilation
flightworthy
gaumed
ghess
goklany
grasping at straws
hang onto something
hendecanedienoic acid
hexagonal pyramid of the first order
indirect measurement
interfered setting
Jālālpur
kaurinic acid
keyboard control process
kiotomy
laboulbenia polymorpha
laser burst
leading currency
lomberg
lossen
Magnolia macclurei
melancholia with delirium
Monstein
motorbikes
nasoturbinals
nodular troostite
normal end rake angle
oil and gas
permissions
pinegrass
pipe gang
platypus kiushuensis
potsdammer
progressive reduction
prowler
random mating population
reproducing area
scalding tank
sclerecto-iridectomy
secondary float feed
semistability
simiens
sliding plunger
sowdyare
split-grade
stanislavski system
steam-driven blowing engine
striated rock-surface
surface structure constraint
surveillance radar station
Sφnder Omme
T-type antenna
take up ... residence
target
tax credit
tent-likest
thermokalite
thiobacillus thiooxidant
traditional Chinese Taiji boxing
try engine
turbellarian
unilateral rheumatism
upper containment pool
uranium ores
valvula(valvule)
wheel brake drum
Xiaofeng