[网络] 大气状态
(atmospheric state 的复数)

Without air, there would be no fire. There would be no cars or trucks, since motors need air in order to work. Without air, there would be no wind or clouds. There would be no weather, as we know it.(

发表于:2018-12-01 / 阅读(315) / 评论(0) 分类 自考英语(一)78讲

Agriculture Report - Experts Link East Africa Drought to La Ni?a in the Pacific 农业报道 - 专家认为东非干旱与拉尼娜现象有关 This is the VOA Special English Agriculture Report. 这里是美国之音慢速英语农业报道。 East

发表于:2018-12-16 / 阅读(133) / 评论(0) 分类 2011年VOA慢速英语(八)月

Southeastern US Recovering from Deadly Tornadoes 经历过致命龙卷风袭击的美国东南部正在恢复重建 From VOA Learning English, this is Science in the News. Im Anna Matteo. And Im Christopher Cruise. This week, we explore the science o

发表于:2018-12-16 / 阅读(120) / 评论(0) 分类 2014年VOA慢速英语(五)月

[00:05.56]Weather experts say this spring was the warmest in the United States in the past century. [00:13.66]They say the average temperature across the United States between March and May was about thirteen degrees Celsius. [00:23.07]That reportedl

发表于:2018-12-26 / 阅读(124) / 评论(0) 分类 美国英语听力80篇

ECONOMICS REPORT - Carlos Gutierrez, Nominee for Commerce Secretary By Mario Ritter Broadcast: Friday, December 10, 2004 I'm Gwen Outen with the VOA Special English Economics Report. President Bush sa

发表于:2019-01-02 / 阅读(131) / 评论(0) 分类 健康与经济

A warmer planet is helping to fuel more wildfires in the United States, according to a new study. Environmental scientists at Harvard University predict that by 2050, wildfire seasons will be three weeks longer, up to twice as smoky, and will burn a

发表于:2019-01-04 / 阅读(129) / 评论(0) 分类 英语新闻

ENVIRONMENT REPORT – March 1, 2002: Eastern U.S. Drought By Mario Ritter This is the VOA SPECIAL ENGLISH ENVIRONMENT REPORT. There has been a severe lack of rain and snow on the East Coast of the Un

发表于:2019-01-09 / 阅读(147) / 评论(0) 分类 健康与环境

Tornado Season Returns From VOA Learning English, this is Science In The News. I'm Faith Lapidus. And I'm Bob Doughty. This week, we explore the science of tornadoes. Weather experts say tornadoes are the most violent of all atmospheric storms. They

发表于:2019-01-12 / 阅读(120) / 评论(0) 分类 2013年VOA慢速英语(六)月

AS IT IS 2014-03-28 Exxon Valdez Oil Spill: 25 Years Later 埃克森公司瓦尔迪兹石油泄漏25周年 Hello again! Im Jim Tedder in Washington with the program that helps you to learn and improve your American English. Today we look back 25 year

发表于:2019-01-12 / 阅读(122) / 评论(0) 分类 2014年VOA慢速英语(四)月

Energy Production Facing Limits of Water Scarcity发电面临用水危机 Nearly all forms of energy production use large amounts of water. Coal, which generates nearly 50 percent of the electricity in the U.S., needs water for mining and transport,

发表于:2019-01-13 / 阅读(178) / 评论(0) 分类 VOA标准英语2012年(一月)

US Energy Production Facing Limits of Water Scarcity Nearly all forms of energy production use large amounts of water. Coal, which generates nearly 50 percent of the electricity in the U.S., needs water for mining and transport, and to cool and lubri

发表于:2019-01-13 / 阅读(143) / 评论(0) 分类 VOA标准英语2012年(一月)

US Sets Extreme Weather Records in 2011 Extreme weather cut a path of destruction across the United States in 2011. For Bill Wing, it began 12 months ago, on New Years Day, as he surveyed the damage from a tornado that touched down in Cincinnati, Ark

发表于:2019-01-13 / 阅读(136) / 评论(0) 分类 VOA标准英语2011年(十二月)

Study: Warmer Planet Fuels More Wildfires 研究:全球变暖导致更多野火发生 A warmer planet is helping to fuel more wildfires in the United States, according to a new study. Environmental scientists at Harvard University predict that by 2

发表于:2019-02-01 / 阅读(133) / 评论(0) 分类 VOA常速英语2013年(九月)

WASHINGTON, June 23 (Xinhua) -- Last month was the hottest May since record keeping began in 1880, the U.S. National Oceanic and Atmospheric Administration (NOAA) said Monday. 图片1 The combined average temperature over global land and ocean surfac

发表于:2019-02-06 / 阅读(177) / 评论(0) 分类 英语新闻

New research suggests agriculture has greatly increased the amount of dust blowing off of West Africa, the world's largest source of atmospheric dust, and may have been one factor driving the decrease in rainfall in the region over the past several c

发表于:2019-02-07 / 阅读(233) / 评论(0) 分类 VOA标准英语2010年(七)月

A diamond worth ?12,000 was shot into space this morning - and whoever finds it when it lands back on earth gets to keep it. 今天早晨一颗价值1万2千英镑的钻石被送入太空,在它落地后,谁能找到它,它就归谁。 A diamon

发表于:2019-02-08 / 阅读(192) / 评论(0) 分类 英语新闻

Absurdly, he was excluded from a 1971 National Research Council panel appointed to investigate the dangers of atmospheric lead poisoning even though he was by now unquestionably the leading expert on atmospheric lead. 荒唐的是,一个美国研究委

发表于:2019-02-17 / 阅读(139) / 评论(0) 分类 万物简史

Science and technology 科学技术 Measurement 测量 Mass effect 质量效应 A better way to clean the world's one true kilogram 清洁世界上真正一千克的更好方法 IN SEVRES, on the outskirts of Paris, sealed beneath a triplet of bell j

发表于:2019-02-24 / 阅读(216) / 评论(0) 分类 经济学人科技系列

Science and technology. 科技。 Geoengineering. 地理工程学。 Implicit promises. 包含着承诺。 A geoengineering experiment has come unstuck. But there will be more. 地理工程试验取得突破。可期待更多。 FOR the past few year

发表于:2019-02-26 / 阅读(207) / 评论(0) 分类 经济学人综合

16.The early railroads were........the existing arteries of transportation: roads,turnpikes, canals,and other waterways. A.those short lines connected B.short lines that connected C.connected by short lines D.short connecting lines 答对率:50% 答案

发表于:2019-03-12 / 阅读(217) / 评论(0) 分类 托福英语
学英语单词
accelerated break-down test
advance staysail
aerodynamic axis of an air foil
ain mdila
ammonia borane
astragalus
automatic break
autoxidable
back-hander
backes
banked turn
black-and-white photograph
bletherings
blow-through passage
bottom-hole agreement
CECF
central nervous system stimulant
climbing walls
curved-beam truck
danakil
debraining
direct grant
disk chipper
edeger
elderhostelers
elkosis
epke
EUFTG
euterpnosia madawdawensis
featurefulness
feedwater quantity
filmsets
for your advice
freshwater pearl
galerna
geoheliocentric
geothermic degree
heat-treated
Hennickendorf
herreran
hirsberg
histologic
hooded merganser
hyperest
in the lurch
insidiousnesses
interface speed data transfer
ixodes persulcatuss
jicaras
Just-Hatmaker process
kanwals
Keren
lateral pharyngeal space
lead-glazed
lemon mints
lifebuoy flare
limiting photographic magnitude
line control computer
long-haul carrier system
lost returns
lumbees
macrophoma corchori saw
mental strain
modified system of flexible exchange rate
Neillia serratisepala
nonisometric lines
nonwoven fabrics
notched-bar toughness
oar-hole
obovata
ocoupational toxicology
oligoamine
on-line price surveillance
one-metres
Pediococcus hyalinus
Pekah
peripheral compartment
perlmutter
pet-carrier
picks them up
push-pull arrangement
ratio of similitude
San Jerónimo
Searsboro
semiographies
shattuckite
simultaneous feedback error component
Soroki
space velocity
spiral roller
stick in someone's craw
syngenecious
tensa
Tharp
tourist track
trachelomonas dybowskii
trunk call
veal calf
view askance at
wikus
YAGNI
Yongin