ozone sickness
(喷气机在4万英尺以上高空飞行时飞行员因吸入渗进机舱内的臭氧而引起的)臭氧病

[00:00.00]在线英语听力室( www.tingroom.com )友情制作 [00:05.80]1998 Passage3 [00:08.62]Science has long had an uneasy relationship [00:11.94]with other aspects of culture. [00:14.56]Think of Gallileo's 17th-century trial for his rebelling belief [00

发表于:2018-12-01 / 阅读(349) / 评论(0) 分类 历年考研英语阅读理解

CHAPTER ONE [00:44.25]READING [00:45.74]Page 2 and 3 [00:48.43]THE YOUNG GREEN CONSUMER GUIDE [00:51.51]Review by Tony Ma [00:54.62]This book says that our world is in danger [00:59.32]It is vital that we do something to save the earth [01:04.21]Firs

发表于:2018-12-01 / 阅读(446) / 评论(0) 分类 上海牛津初中英语九年级

I first heard about the ozone layer about twenty years ago. I was still in school. I thought it was interesting, but I didnt take it seriously. It was a bit like science fiction, I mean, how could there be a giant hole in the atmosphere? Over the yea

发表于:2018-12-04 / 阅读(134) / 评论(0) 分类 听一分钟英文-O

Science and technology: Air-pollution: Breathtaking 科学与技术:空气污染:屏气吞声 Air-quality indices make pollution seem less bad than it is. 空气质量指数粉饰了空气污染情况。 Smoking a whole packet of cigarettes in a

发表于:2018-12-05 / 阅读(107) / 评论(0) 分类 经济学人科技系列

There is a special day to recognize the importance of the ozone layer. In 1995, the United Nations General Assembly decided September 16th is the International Day for the Preservation of the Ozone Layer. This is the date on which countries signed th

发表于:2018-12-29 / 阅读(176) / 评论(0) 分类 英语课程学习计划和讲义

Global Warming and Ozone 全球变暖和臭氧 Could the coming century bring a new threat to the ozone layer? Discover one scientist's model of the effect of global warming and greenhouse gases on ozone -- on today's Earth and Sky. DB: This is Earth and S

发表于:2019-01-02 / 阅读(188) / 评论(0) 分类 (科普英语)Earth and Sky

ENVIRONMENT REPORT - November 1, 2002: Shrinking Ozone Hole over Antarctica By Cynthia Kirk This is the VOA Special English ENVIRONMENT REPORT. Australian researchers say the hole in the ozone layer o

发表于:2019-01-02 / 阅读(86) / 评论(0) 分类 健康与环境

Scientists have found that levels of a now-banned chemical are rising again in Earths atmosphere. The chemical is called CFC-11. It is the second most common kind of CFC, short for chlorofluorocarbon. Chlorofluorocarbons were once widely used in many

发表于:2019-01-03 / 阅读(135) / 评论(0) 分类 2018年VOA慢速英语(五)月

美语中,一些感叹词的意义跟字典上的解释不尽相同,要在日常生活中才能体会到。让我们看看以下几个例子: Oh的字典意义是嗬;哦;哎呀,表示惊讶、的恐惧等。但将这个词连起来用,却

发表于:2019-01-09 / 阅读(118) / 评论(0) 分类 实用英语

By Caty Weaver Broadcast: September 12, 2003 This is Bob Doughty with the VOA Special English Environment Report. Scientists in the United States have reported some good news about the 1)ozone in the

发表于:2019-01-11 / 阅读(129) / 评论(0) 分类 VOA2003(下)-环境与健康

Air pollution 空气污染 A: I've heard of ground-level ozone but can you explain what it is exactly? A:我听说近地面臭氧,但是你能确切解释一下是什么吗? B:Yes, it's one of the main air pollutants. Factories don't emit it dire

发表于:2019-01-14 / 阅读(93) / 评论(0) 分类 职业技术英语口语

Homesickness is like most sicknesses. It will make you feel wretched, and then it will move on to somebody else. 语音讲解: 单词发音 homesickness 英/ˈhəʊmsɪknəs/ 美 /ˈhoʊmsɪknəs/ sicknesses /ˈsɪknəsɪz/ 词间连读 homesicknes

发表于:2019-01-17 / 阅读(69) / 评论(0) 分类 跟着Gwen学英语之每日早读

I first heard about the ozone layer about twenty years ago. I was still in school. I thought it was interesting, but I didnt take it seriously. It was a bit like science fiction, I mean, how could there be a giant hole in the atmosphere? Over the yea

发表于:2019-01-21 / 阅读(135) / 评论(0) 分类 纯正英语一分钟

HARI SREENIVASAN, PBS NEWSHOUR WEEKEND ANCHOR: Scientists studying climate change in Antarctica reported this week that the hole in the protected ozone layer of the earth's atmosphere has shrunk. The discovery of the hole in the mid-1980s led to a wo

发表于:2019-01-27 / 阅读(94) / 评论(0) 分类 PBS访谈环境系列

25 大气层中臭氧正日渐稀薄 DATE=3-21-01 TITLE=SCIENCE REPORT - (1)Springtime Ozone Loss BYLINE=George Grow (Start at 1'00

发表于:2019-01-30 / 阅读(322) / 评论(0) 分类 科技之光

HEALTH REPORT – Study Links Ozone Pollution to Increased Deaths By Cynthia Kirk Broadcast: Wednesday, December 08, 2004 I'm Gwen Outen with the VOA Special English Health Report. American researcher

发表于:2019-01-30 / 阅读(107) / 评论(0) 分类 健康与经济

高温天气下树木竟然会污染环境! Normally, trees are the best defence against pollution; but when it's too hot outside, the trees' own self-defence mechanism may actually make things worse。 正常情况下,树木是抵御污染

发表于:2019-02-01 / 阅读(193) / 评论(0) 分类 阅读空间

Nearly 90 percent of China's big cities failed to meet air quality standards in 2014, but that was still an improvement on 2013 as the country's war on pollution began to take effect, the environment ministry said on Monday. 环保部周一表示,2

发表于:2019-02-04 / 阅读(85) / 评论(0) 分类 阅读空间

Voice 1 Thank you for joining us for todays Spotlight program. Im Liz Waid. Voice 2 And Im Ryan Geertsma. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 3

发表于:2019-03-04 / 阅读(152) / 评论(0) 分类 环球英语 Spotlight

Voice 1 Thank you for joining us for todays Spotlight program. Im Liz Waid. Voice 2 And Im Joshua Leo. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 3 I w

发表于:2019-03-04 / 阅读(130) / 评论(0) 分类 环球英语 Spotlight
学英语单词
16-hentriacontanone
adiazine
afroside
agglutino-
aggregate polarization
alkyl carbonate
antibody-forming
antifreezering oil
Aplodontia
Arcticite
arrass
aspherizing
auto-cycle
Bedford, John of Lancaster
bit per millimeter
broken promises
camera axis
CARAM (content addressable random access memory)
cardinalitian
cash something in
central controller
Chaetocarpus castanocarpus
chemolithotroph
Chorzele
cold-stored
consecutive dislocation
control rod shroud tube
core commodities
crim. con
culex (eumelanomyia) hayashii
davallia tyermanii
deglottalization
desert-like
dewfull
domestic economic activity
donkeyfucker
double-curved flat shell
earthquake-resistance
economic counselor
epeirid
exsheaths
extrinsic absorption
fals
family kinosternidaes
fixed slit
flexographic press
flurre
gas liquifaction oil
gelibolu (gallipoli)
General Motor corporation
genus lophophoruss
gypsum pattern
high-capacity telemeter
impression-cup
inceptively
infantizes
jembra taiwana
kevin
kormas
mauka
maximum modulation
mica capacitor
milking cow
movie-maker
nichebuttressed
nuclei originis
opinionatively
outboard cooling
passing braid
pentagons
perscopate
pestalotia salicis
pinch nut
post-synchronizing
price sticker
Prodel
put round
quart pot
refracting-telescope
reload time
resource similarity
sarcophilus hariisis
setfillpattern
simplex tableau
slutchy
snow work
special power
stack honing
standard crop seed
sumphish
tax-free import
telecommunication operator
thessaure
thingols
vouchered
water cabbages
wear through
wheel boring machine
without effect
world time
world-traveling
xanthelene