芯燃料温度;燃料芯核温度

发表于:2018-11-27 / 阅读(283) / 评论(0) 分类 英语口语1+1

[00:19.06]-This gauge cant be right. -Wind speed has dropped to zero. 这块表出毛病了 风速降为零 [00:19.90]We have vertical walls of cirrus cloud formations. 我们遇到了垂直的环状云团 [00:24.38]-What the hell is going on? -The b

发表于:2018-11-30 / 阅读(161) / 评论(0) 分类 听电影学英语-后天

By Caty Weaver Broadcast: July 25, 2003 This is Bill White with the VOA Special English Environment Report. Researchers say they have found a way to reduce the cost of some 1)fuel cell production. The

发表于:2018-12-01 / 阅读(199) / 评论(0) 分类 VOA2003(下)-环境与健康

Cells cannot remain alive outside certain limits of temperature and much narrower limits mark the boundaries of effective functioning. Enzyme systems of mammals and birds are most efficient only withi

发表于:2018-12-01 / 阅读(275) / 评论(0) 分类 新东方背诵文选

Broadcast: February 14, 2003 By George Grow This is the VOA Special English Environment Report. President Bush has offered a plan to speed development of technology that uses hydrogen as fuel. His goa

发表于:2018-12-07 / 阅读(160) / 评论(0) 分类 VOA2003(上)-科技导航

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(168) / 评论(0) 分类 国家地理2008年

Some bacteria have adapted to super cold environments for millions of years. And scientists have isolated some of the essential genes that allow bacteria to tolerate their harsh living conditionsbecause these same genes might help in the creation of

发表于:2019-01-11 / 阅读(161) / 评论(0) 分类 英语杂谈

Strengthen Your Core With 5 Simple Exercises From VOA Learning English, this is the Health and Lifestyle report. Your core is a complex network of muscles. It includes your abdominal muscles, back muscles and the muscles around you pelvis. Basically,

发表于:2019-01-12 / 阅读(168) / 评论(0) 分类 2016年VOA慢速英语(七)月

Contrary to popular belief, alcohol does not make you warmer. It may give you the feeling that youre getting warmer, but thats just an illusion: really, alcohol makes you more susceptible to the cold. 很多人都认为喝酒可以暖身,其实这种

发表于:2019-01-21 / 阅读(278) / 评论(0) 分类 阅读空间

Have you ever considered the possibility that the sun will eventually burn out? Don and Yael discuss that sobering thought on this Moment of Science. [OUTSIDE INSECT SOUNDS] D: Wow, what a beautiful s

发表于:2019-01-26 / 阅读(169) / 评论(0) 分类 阅读空间

今天我们要学的词是fuel。 Fuel, 做为动词,有刺激的意思。The basketball player put his house up for sale, fueling speculation that he is being traded, 这个篮球队员正在卖房子,大家因此猜测,他可能要被球队换

发表于:2019-02-05 / 阅读(143) / 评论(0) 分类 英语每日一词

今天我们要学的词是hard-core。 Hard-core, 是指坚定的,铁杆的。Hard-core gamers, 是指打电玩上瘾的人。Hard-core members of the party, 是指一个政党的中坚力量。All my friends are hard-core Redskin fans, 我的朋友

发表于:2019-02-05 / 阅读(148) / 评论(0) 分类 英语每日一词

Kenya is joining a long list of countries planning to produce diesel fuel from the poisonous-but-oil-rich seeds of the jatropha tree, a plant indigenous to South America. The tree is at the heart of a five-year strategy to develop a bio-fuel industr

发表于:2019-02-06 / 阅读(160) / 评论(0) 分类 VOA标准英语2008年(八月)

By Teri Schultz Brussels 20 August 2007 The European Union says a Hamas plan to try to make money off EU fuel donations to the Gaza Strip means the suspension of fuel oil deliveries to the territory will continue. Teri Schultz reports from Brussels.

发表于:2019-02-06 / 阅读(194) / 评论(0) 分类 2007年VOA标准英语(八月)

今天我们要学的词是hard-core。 Hard-core, 是指坚定的,铁杆的。Hard-core gamers, 是指打电玩上瘾的人。Hard-core members of the party, 是指一个政党的中坚力量。All my friends are hard-core Redskin fans, 我的朋友

发表于:2019-02-08 / 阅读(170) / 评论(0) 分类 英语单词荟萃

Voice 1 Thank you for joining us for todays Spotlight program. Im Joshua Leo. Voice 2 And Im Rebekah Schipper. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voi

发表于:2019-02-14 / 阅读(177) / 评论(0) 分类 环球英语 Spotlight

Core technology key to digital economy development: Jack Ma A new push to advance China's digital economy, particularly in the wake of the US ruling against Chinese telecom giant ZTE, are the hot topics of discussion at this year's Digital China Summ

发表于:2019-02-14 / 阅读(189) / 评论(0) 分类 2018CRI中国国际广播电台

【英文原文】 Like all stars, the sun is basically a giant nuclear reactor that burns hydrogen to create energy. But like any reactor, the sun needs fuel to keep going. Its been going strong for around four-point-five billion years, and will pro

发表于:2019-02-16 / 阅读(222) / 评论(0) 分类 英语听力广播—Listening

So Long, Sun 再见了,太阳 D: Wow! What a beautiful sunset. Y: Enjoy it while it lasts, the sun wont be around forever, you know. D: You mean, one day the sun will disappear? Y: Not exactly disappear, but the sun will eventually burn out and die

发表于:2019-02-16 / 阅读(102) / 评论(0) 分类 英语听力文摘 English Digest

Contrary to popular belief, alcohol does not make you warmer. It may give you the feeling that youre getting warmer, but thats just an illusion: really, alcohol makes you more susceptible to the cold. In cold weather, the body reacts by routing blood

发表于:2019-02-24 / 阅读(89) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
accounting legislation
Aconitum pseudobrunneum
ada language structure
afternoonish
all-comer
ameroseiid
analogue-digital
anion exchange column
antique shops
Aramaism
basilar plate
blackboard paint
blackenize
blend glue
brown paper bag test
buchmen
buck barrel
christite
coach-box
cooling water pressure
crotalus scutulatuss
cubital joint
cyst membrane
Danboro
dancing floor
distribution fuse block
drop drill
ebalzotan
electrictramway
Endopeduncular
EPDCC (Electric Power Development Coordinating Council)
esidrone
expressate
external coolant pressure
fiddlist
glint
goldware
good action
Gram-Schmidt process
Greek partridge
holding gain
Hong Kong Securities Institute
honolulu baby
immunizer
indoor and outdoor decoration of buildings
inner capillary water
inopolypus
insulating mortar
interlend
Itumuta
java integrated networks
Jincheon-gun
lissas
low speed aerodynamics
lucent
mass spectrometer
Microser
Millon's reaction
mine disposal device
Moldoveanu, Vârful
naxcivan (nakhichevan)
nearest neighbour approximation
nonliquid assets
obstructions of justice
operational process
osei
outspeaking
panographic
pay down something
Pedregulho
pigeon English
pit amber
press-books
prophobilinogen
purity determination
Pycnanthemum
radioautography(autoradiography)
rap someon's knuckles
reactive scarlet
repeating
retrovirus
reverse dictionaries
Rhopalodinidae
Roman mathematics
sensation quantity of sound
solipsisms
solute segregation
stacking fault nucleus
subnekton
surface rheology
Syrianists
tiestrut
time-of-flight detector
ulvs
unitary geometry
variable data
vision size
white-crowned sparrow
Wight
write-inhibit hole
xerographic material
yadavs