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SCIENCE IN THE NEWS - Discovery That Stored Blood Loses a Life-Saving Gas Could Solve Mystery By Lawan Davis, Soo Jee Han and Caty Weaver / Broadcast: Mon, 12 Nov 2007 16:00:00 UTC VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm S

发表于:2019-01-11 / 阅读(81) / 评论(0) 分类 VOA慢速英语2007年(十一)月

Sunscreen comes in many forms, each with its own impacts on your body and the environment. 防晒霜有很多种,每种对你的身体和环境影响各有不同。 With so many options, how do you choose which sunscreen is best for you? 有了这么

发表于:2019-01-17 / 阅读(76) / 评论(0) 分类 TED演讲教育篇

Researchers from Xian Jiaotong University in Northwest Chinas Shaanxi Province have developed a way to eliminate air pollutants during the coal-burning process, which they hope would significantly address the countrys smog problems. 来自中国西北的

发表于:2019-02-13 / 阅读(115) / 评论(0) 分类 英语新闻

电脑英语--常见硬件篇CPU:Central Processing Unit,中央处理单元,又叫中央处理器或微处理器,被喻为电脑的心脏。 RAM:Random Access Memory,随机存储器,即人们常说的内存。 ROM:Read-Only Memory,只

发表于:2019-02-15 / 阅读(65) / 评论(0) 分类 天天商务口语

The World Health Organization, upgrading a previous warning, said June 12 that diesel exhaust causes cancer and called for tighter emissions standards, comparing the risk of exhaust to second-hand cigarette smoke. Tuesdays announcement comes after in

发表于:2019-02-17 / 阅读(56) / 评论(0) 分类 英语新闻

18 The Bounding Main 第十八章 浩瀚的海洋 Imagine trying to live in a world dominated by dihydrogen oxide, 请你想像一下,你能不能生活在一个由一氧化二氢主宰的世界里。 a compound that has no taste or smell and is so

发表于:2019-02-25 / 阅读(91) / 评论(0) 分类 万物简史
学英语单词
5-methoxytryptophol
abnormal pulse
absolute position
aetiopathogeneses
Andrade, Olegarrio Victor
Anopheles punctulatus punctulatus
associated data processing
bachelors of arts in library science
bare aluminium stranded wire
be bathed
besaffron
betys
BM-15075
boswellic acid
bounded set-function
capacity installed
caudacoria
cervus elaphuss
chaetoceras boreala bail.
charge and discharge operations
Chronoshift
cleaveth
clown about
cock masta
coefficient of resistance
complexes
comprehensive sperating system
cotton famine
crankpin lathe
crystal parameter
differential weathering correction
dispatchine priority
distintas
Domiodo
either or facility
eubacterium
exogene effect
fakeable
false flax
faunal province
fissidens crenulatus
frame extension
full-pay
gallumphs
give notice of defects on goods
glucoside-fructo-furanoside
grisea
heavy feedback
heringtons
high-usage group
Hinduised
huckleberrying
hydroxyphenethylamine
hyperequilibrium
in-duct electric heater
interchangings
Katzenbach, Nicholas de Belleville
Kinross
leak transformer
lower triangular
Mangahao
marry in haste, repent at leisure
Medang, Tg.
mellylote
Miryang
mottus
myxomatosis
Organopathology
PAP staining
para amino salicylate tablet
parupeneus multifasciatus (quoy & gaimard 1824)
phase-plane diagram
postinfective bradycardia
promitosis
registerable
reproduce oneself
rescounter
resultant vector of inertia
ridge plough
rock-climbing
rusyn
sheet asbestos
short-range network
store returned
strowle
studded chain
temposral
torpedo craft
transverse scapular artery
tubuaiss
uncontrolable
undergown
ungauntlet
uranospathite
Vassmolösa
ware so
well-disciplined
Wilms' method
world-wide web browser
wourali
zone of positive pressure