水污染监测

So you think that by staying at home you are safe from all the terrible kinds of pollution present outdoors, such as in or near factories, roads, and garbage dumps? Do you think that by staying in you

发表于:2018-11-27 / 阅读(705) / 评论(0) 分类 赖世雄高级美国英语

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(557) / 评论(0) 分类 上海牛津初中英语九年级

Water contamination has caught increasing attention among the Chinese public. Some have gone so far as to challenge local environmental officials to swim in a polluted river. Ma Jun has been an active environmentalist for more than 10 years. About ha

发表于:2018-12-19 / 阅读(134) / 评论(0) 分类 英闻天下

Water is the

发表于:2019-01-02 / 阅读(243) / 评论(0) 分类 知性英语

AGRICULTURE REPORT - Poplar Trees as Pollution Fighters By Mario Ritter Broadcast: Tuesday, August 10, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Poplar trees can be cut

发表于:2019-01-02 / 阅读(173) / 评论(0) 分类 农业与发展

[ti:UNIT 8 Save Our World Lesson 58: Stop Pollution!] [0:00.317]UNIT 8 第八单元 [0:02.091]Save Our World 拯救地球 [0:04.878]Lesson 58: 第58课: [0:06.905]Stop Pollution! 禁止污染! [0:09.185]THINK ABOUT IT! [0:10.768]What can you do t

发表于:2019-01-09 / 阅读(253) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

Pollution Threatens Health of 200 Million 污染威胁2亿人的健康 From VOA Learning English, this is Science in the News. Im June Simms. And Im Faith Lapidus. Today we will tell you about a new report on pollution. It says pollution problems are

发表于:2019-01-12 / 阅读(135) / 评论(0) 分类 2014年VOA慢速英语(一)月

WHO: Millions Die Every Year from Air Pollution From VOA Learning English, this is Science in the News. Im Anna Matteo. And Im Christopher Cruise. Today on the program, we look at our natural world. We report on the price of air pollution on human li

发表于:2019-01-12 / 阅读(155) / 评论(0) 分类 2014年VOA慢速英语(五)月

KELLY MCEVERS, HOST: For millions of Americans, what they flush down the toilet goes into a septic tank. Septic tanks are convenient, but sometimes they pollute our waterways. Scientists are trying to track down that pollution with help from a federa

发表于:2019-01-17 / 阅读(182) / 评论(0) 分类 2017年NPR美国国家公共电台5月

A recent report released by the Ministry of Environmental Protection shows China has seen over 560 pollution accidents between 2008 and 2011, averaging one in every two and half days. The Ministry urges local environmental departments to update their

发表于:2019-01-19 / 阅读(143) / 评论(0) 分类 英闻天下

The Dead Sea is the lowest point on earth and runs more than 50 miles in length and stretches 11 miles across its wildest point, bordering Israel, The West Bank and Jordan. Large sections of the coast are fenced off and sign posted in Hebrew and Engl

发表于:2019-01-22 / 阅读(159) / 评论(0) 分类 自然百科2009年

Beijing will experience five days of poor air quality partly caused by heating systems being turned on, officials announced on Tuesday. 有关官员在周二表示,由于冬季供暖开始,未来5天北京的空气质量将比较差。 Pollution

发表于:2019-02-03 / 阅读(227) / 评论(0) 分类 英语新闻

By Stefan Bos Budapest 15 April 2008 The European Union and several key Danube organizations are urging countries along the river Danube to prevent irreversible damage to the waterway, warning the growing pollution could endanger drinking water for s

发表于:2019-02-04 / 阅读(149) / 评论(0) 分类 VOA常速英语2008年(四月)

Ohio Lake Erie, the smallest of North Americas five Great Lakes, supplies fresh drinking water to an estimated 11 million people in Ohio, Michigan and southern Ontario province, Canada. Yet sometimes pollution, both from industrial waste and farm-che

发表于:2019-02-04 / 阅读(169) / 评论(0) 分类 英语新闻

JINAN, Feb. 17 (Xinhua) -- A municipal government in east China's Shandong Province has offered a huge reward for clues or evidence of local enterprises pumping emissions underground. The government of Weifang City has offered a 100,000 yuan (15,873

发表于:2019-02-04 / 阅读(148) / 评论(0) 分类 英语新闻

NANCHANG, Feb. 25 (Xinhua) -- Tap water for 60,000 people was cut off Monday due to the pollution of a water source in east China's Jiangxi Province, government sources said. Around 10 a.m. Monday, an oily substance was seen floating near a water int

发表于:2019-02-04 / 阅读(174) / 评论(0) 分类 英语新闻

BEIJING, Feb.17 (Xinhua) -- Fresh smog shrouded Beijing and some other provinces in China early on Sunday, disrupting highway traffic and flights. Readings for PM2.5, hazardous particles measuring 2.5 microns in diameter or less, exceeded 200 microgr

发表于:2019-02-08 / 阅读(167) / 评论(0) 分类 英语新闻

Water contamination has caught increasing attention among the Chinese public. Some have gone so far as to challenge local environmental officials to swim in a polluted river. Ma Jun has been an active environmentalist for more than 10 years. About ha

发表于:2019-02-14 / 阅读(175) / 评论(0) 分类 英闻天下

To talk more about China's environmental protection targets, we have Wu Changhua, the Greater China Director of the Climate Group. But before we start, let's take a look at a set of numbers to have a clearer picture of how bad the environment is. Air

发表于:2019-02-18 / 阅读(287) / 评论(0) 分类 cctv9英语新闻2015年

Smog levels in Beijing have hit the 'Hazardous' mark again just 2 weeks after recording one of the worst cases of air pollution. The PM 2.5 monitoring systems in the Chinese capital showed readings of around 400, which is considered hazardous. That's

发表于:2019-02-21 / 阅读(164) / 评论(0) 分类 英闻天下
学英语单词
a breach of faith
accepted upper limit
accured interest patable
acrocoracohumeral ligament
air controller
anaerobically
another-gaines
aquatic livestock
argolaval
artificial resins
atotonilco el grande
attitude of joint
aymont
bacilloscopies
banana corm-borer weevil
beam-slab raft foundation
behavio(u)r
benzothiazines
billions
bleach agent
Bothnian Sea
business motive
businesswear
cangues
chagnon
chevaleresque
cisregulation
clock face method
completely parallel plane
continuous casting machine with bending device
contortas
counterculturism
crepidomanes bipunctatum
Deeping St Nicholas
desmocalmin
diffraction spectrograph
dimethyl sulfoxide
direct chromogen
disobliteration
drapo
Edinburgh Fringe
family sideline production
finely divided metal
focal glomerulonephritis
fore-alley
functional verification test
genus heliophilas
glazing rebate
goes both ways
good loser
hennessee
hoisting way development
I.R. (insoluble residue)
individual survey for status of publication
industrial estates
jump to the conclusion
Latinian
lethingtons
mercury commutator
metal forming machine tool
millponds
ministery
mountainbike
N-Hydroxysuccinmidobiotin
news crawls
operating valve body
ounded
oxyparaplastin
paper boys
Perret, Auguste
pitch-speeched
plate aerator
Podsosenka
potentiometric microanalysis
pseudotropine
quix
reciprocal one to one correspondence
reef tufa
rei-
remote user time-sharing
remotely-controlled tank
reverse valves
scalar wave equation
scavenging of steam system
separation minima
shochets
snagging list
SNW (spot network)
solicitest
spring bellows gauge
surface polariton waves
Tha Bo
threaded pipe
uk -mannered
unitized car
vacuum arc-extinguishing tube
veber
venkes
welt seam
xenurines
ytps
zigzag pieces