酸性废水污染

Lesson 3 Indoor Pollution

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(573) / 评论(0)

赖世雄高级美国英语

上海牛津初中英语九年级下--CHAPTER 1

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(419) / 评论(0)

上海牛津初中英语九年级

英闻天下——561 Groundwater Pollution Arouses Concern

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

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英闻天下

知性英语－Our “life food”--water

Water is the

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知性英语

CRI实用英语课堂 Unit 25 Environmental Protection II 环境保护（中）

Part 4 Air Pollution 空气污染 Air is the ocean we breathe. Air supplies us with oxygen which is essential for our bodies to live. Air is 99.9% nitrogen, oxygen, water vapor and inert gases. Human activities ca n release substances into the air, some

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CRI实用英语课堂

Horizon - Life On Mars 火星生命 - 12

But there was something even better. Odyssey may not just have found ice. There may also be liquid water, and that means, there could be living creatures there too. Right now, there might be liquid wa

发表于:2019-01-02 / 阅读(105) / 评论(0)

火星生命

AGRICULTURE REPORT - Poplar Trees as Pollution Fighters

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(81) / 评论(0)

农业与发展

中国致力于增加可再生资源的利用率，以此来对抗能源短缺与环境污

China Pledges to Increase Use of Renewable Energies to Deal with Shortages, Pollution 中国致力于增加可再生资源的利用率，以此来对抗能源短缺与环境污染 Beijing has pledged

发表于:2019-01-03 / 阅读(64) / 评论(0)

VOA2005（下）--全球经济要闻

专业术语—口腔生理学术语P2(英文详解)

pH - a measure of how acid or alkali a solution is. As the pH gets lower, the solution is more acid. At a pH of 7 the solution is neither acid nor alkali. pH is the inverse of the logarithm of the con

发表于:2019-01-03 / 阅读(88) / 评论(0)

医务英语

UNIT 8 Save Our World Lesson 58: Stop Pollution!

[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(150) / 评论(0)

河北教育初中英语（初中起点）八年级下册

VOA慢速英语2013 Pollution Threatens Health of 200 Million 污染威胁2亿人的健康

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(50) / 评论(0)

2014年VOA慢速英语(一)月

VOA慢速英语2014 WHO: Millions Die Every Year from Air Pollution

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(66) / 评论(0)

2014年VOA慢速英语(五)月

英语听力—环球英语 1319 Growing Fruit in the Desert

Voice 1 Welcome to Spotlight. Im Liz Waid. Voice 2 And Im Adam Navis. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 In the last fifteen years, farmers

发表于:2019-01-19 / 阅读(81) / 评论(0)

环球英语 Spotlight

VOA常速英语2008年-Danube Pollution Threatens Drinking Water for M

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(52) / 评论(0)

VOA常速英语2008年（四月）

US Farmers Work to Curb Lake Erie Pollution

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(66) / 评论(0)

英语新闻

Reward offered for tips on underground water pollution

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(59) / 评论(0)

英语新闻

60,000 affected by E China water pollution

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(71) / 评论(0)

英语新闻

英闻天下——379 Groundwater Pollution Arouses Concern

发表于:2019-02-14 / 阅读(56) / 评论(0)

英闻天下

维他命饮料究竟是好是坏

Companies are increasingly adding vitamins and minerals to juices, sports drinks and bottled water, responding to a growing consumer demand for these products. Even though the amounts of added nutrients in these drinks are typically small, some nutri

发表于:2019-02-15 / 阅读(52) / 评论(0)

阅读空间

夏季清凉消暑的冷饮英语怎么表达

1.tomato juice 番茄汁 Tomato juice contains the antioxidant lycopene.Scientific studies have suggested that lycopene consumption may protect against prostate cancer, breast cancer, atherosclerosis, and coronary artery disease.Epidemiological resea

发表于:2019-03-13 / 阅读(1728) / 评论(0)

英语口语

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学英语单词

acarai mts.

adultcentrist

aldepalmitic acid

aluminium naphthenate

Amida Nyorai

arteria colica sinistra