[化] 二氧化硫
[医] 二氢化硫
词型变化:名词复数形式 : sulfur dioxides
【近义词】

11 布什否决限制二氧化碳排放议案 DATE=3/23/01 TITLE=ENVIRONMENT REPORT - Bush Rejects Carbon Dioxide Limits BYLINE=Cynthia Kirk (Start at 59

发表于:2018-11-27 / 阅读(259) / 评论(0) 分类 自然探索

CHAPTER TWO Reading POLLUTUO FIGHTERS [00:09.90]Judy is collecting some facts for a class project on pollution. [00:18.44]She is interviewing Doctor Ray,a scientist,about trees. [00:27.51]Judy:Why are you so interested in trees,Doctor Ray? [00:38.16]

发表于:2018-12-01 / 阅读(407) / 评论(0) 分类 上海牛津初中英语八年级

[00:04.88]LISTENING [00:07.63]Listen to the description of the three culture sites. [00:12.67]Complete the map of each site based on what you hear on the tape. [00:18.55]List the names and the importance of the sites,and what is being done to protect

发表于:2018-12-13 / 阅读(180) / 评论(0) 分类 人教全日制普通高中英语(必修)高一

This is the VOA Special English Economics Report. One of the top issues this week at the World Economic Forum in Davos, Switzerland, was climate change. But the business and political leaders gathered for the yearly event in the Swiss Alps were not t

发表于:2018-12-15 / 阅读(50) / 评论(0) 分类 VOA慢速英语2007年(一)月

Unit 8 [00:02.90]Save Your World!What Is Garbage?Garbage is everything that you throw away. [00:13.06]What do we do with garbage?We bury or burn most garbage. [00:19.54]Burying garbage is quick and easy but uses a lot of land. [00:26.07]Most land nea

发表于:2018-12-17 / 阅读(236) / 评论(0) 分类 河北加拿大版初中英语读物

Listen this way听力教程第二册-17

发表于:2018-12-27 / 阅读(147) / 评论(0) 分类 Listen this way听力教程

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster, our guest is Professor Rob Jackson, director of the Global Change Center at Duke University. He's with us to explain some of the language of ecology and climate change. RS: And we

发表于:2018-12-30 / 阅读(65) / 评论(0) 分类 词汇大师(Wordmaster)

By Greg Flakus Scientists in Texas are trying to find a way of reducing carbon dioxide air pollution by capturing the gas, compressing it and then putting it underground. This technique could also yie

发表于:2019-01-03 / 阅读(66) / 评论(0) 分类 VOA2004(下)--健康科技

新托福写作范文素材:种树与保护环境 1 While you probably think about planting trees for Arbor Day, you may not know justhow much of an impact tree planting can have on your lawn and energy consumption as well as the environment. Trees

发表于:2019-01-03 / 阅读(47) / 评论(0) 分类 奥运英语

China builds first tower-type solar-thermal power station BEIJING, Nov. 12 (Xinhua) -- The first tower-type solar-thermal power station in Asia has been built in northwest Beijing, chief of the program said on Monday. Wang Zhifeng, a researcher at th

发表于:2019-01-07 / 阅读(107) / 评论(0) 分类 英语新闻

Global Air Pollution Threat Grows A lot of attention is being paid to greenhouse gas emissions that contribute to climate change. But scientists warn that other pollutants may make it harder to breathe in some places in years to come. By the year 205

发表于:2019-01-13 / 阅读(73) / 评论(0) 分类 VOA标准英语2012年(八月)

18Then Bildad the Shuhite replied: 2When will you end these speeches? Be sensible, and then we can talk. 3Why are we regarded as cattle and considered stupid in your sight? 4You who tear yourself to pieces in your anger, is the earth to be abandoned

发表于:2019-01-26 / 阅读(142) / 评论(0) 分类 约伯记

AGRICULTURE REPORT – March 12, 2002: Carbon Dioxide and Crops By George Grow This is the VOA Special English AGRICULTURE REPORT. Increasing levels of carbon dioxide gas in Earth’s atmosphere have

发表于:2019-01-30 / 阅读(98) / 评论(0) 分类 农业与发展

U.S. Determined To Fight Climate Change 美国决心应对气候变化 Combating global climate change is a top priority of the Administration of President Barack Obama. 对付气候变化是巴拉克奥巴马总统政府的重中之重。 The United

发表于:2019-02-01 / 阅读(81) / 评论(0) 分类 VOA常速英语2013年(八月)

Political Advisors Hand Proposals on Environment Protection Environmental protection is going to be one of the focus-areas for both the political advisory body and the lawmakers on the National People's Congress. Wan Jie, a member of the national com

发表于:2019-02-06 / 阅读(88) / 评论(0) 分类 英语新闻

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(135) / 评论(0) 分类 英语新闻

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster, our guest is Professor Rob Jackson, director of the Global Change Center at Duke University. He's with us to explain some of the language of ecology and climate change. RS: And we

发表于:2019-02-14 / 阅读(42) / 评论(0) 分类 英语单词大师-Word Master

Drivers in the eastern United States may soon start paying for the pollution made by their motor vehicles. Nine eastern states and Washington, D.C. are launching a system of pricing the carbon dioxide produced from burning gasoline and diesel fuel. M

发表于:2019-02-14 / 阅读(80) / 评论(0) 分类 2019年VOA慢速英语(一)月

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(77) / 评论(0) 分类 英语新闻

The proportion of hazardous metal toxins in PM2.5 in Beijing has decreased for the past three years, which experts lauded as the initial achievement of the city's anti-smog measures. 过去三年,北京市PM2.5中对人体有害的金属毒素的比重

发表于:2019-02-18 / 阅读(109) / 评论(0) 分类 英语新闻
学英语单词
adpaper
air-brushes
Ampelopsis hypoglauca
anal pads
annihilation gamma-ray
aritox
arterias
back-sweeten
balanced termination
blanket prohibition
Chang Ling
chemical tanker
chrysazine
chryselephantines
coccidiomycosis
credit cooperative
daily piecework report
diammine palladous bromide
differential pulley
duodenes
Emanatism
entertainability
essential part of mark
eurypholis major
Fahrenheit thermometer
film dispersion method
fluval
from whose bourn e no traveller returns
geosacred
Godwin, William
grandma hypothesis
ground ohmeter
gully head protecting works
heavyheartedness
houbu (japan)
hulkingly
hypothecative
in-line skating
inductance sensor
insentiences
involute gear teeth
keel staple
Kingdom of Bahrain
Kragerφ
L-isoleucinyladenylate
lateral thruster
light sizing
line a time printing
linowes
liquid level inspection cock
look sb up and down
lymph node of epiploic foramen
makes trial of
manie
marjanov
mataris
medullary necrosis of kidney
Melissa, Akra
micromotor dental set
minimal-access routine
morbidity statistics
nucleon moment
ogee dam
page region
paper-tape punch
perspirer
pheneridine
philtrum moustache
pre-column derivatization
propylene trimer
PRTF
pseudoskeleton
quadratic variational problems
quality factors of software
satellite ocean surveillance
see you later alligator
semiperipheries
semiterete
service clubs
sick as a horse
St.Vincent
Stickelberger element
stock value
straight-side hydraulic press
subbase plough
swear an a charge against someone
technical publications
tens of thousands of
thiazines
time-shared common bus
tooth profile error
troop fire
turn of tidal current
UNDC
uranium vein
vinyl polymers
volume absorption
warm-cored disturbance
White's
wimble
yield good economic returns
ziani