[环境] 无机废水

Horizon - Life On Mars 火星生命 - 7

Rice had seen the same thing in Iceland, one of the few places on Earth with similarities to Mars. It too is extremely cold, and most of the water is frozen into glaciers. And also like Mars, buried u

发表于:2018-12-07 / 阅读(91) / 评论(0)

火星生命

高中英语人教版高三1 06

[00:04.99]Lesson 21 1 Dialogue [00:11.23]Mr Zhr is taking a school party to the seaside. [00:17.11]They have just arrived at the beach. [00:21.05]MR ZHU:OK,everyone.Less noise,please! Gather round and listen carefully. [00:27.90]First we are going to

发表于:2018-12-13 / 阅读(173) / 评论(0)

高中英语人教版高三

高中英语人教版2000年高三上06

[00:02.49]第六单元主要地复习 [00:04.99]Lesson 21 1 Dialogue [00:08.07]第二十一课 1 对话 [00:11.15]Mr Zhu is taking a school party to the seaside. [00:14.08]朱先生在海边开一个学校派对. [00:17.01]They have just arrived at

发表于:2018-12-13 / 阅读(144) / 评论(0)

高中英语人教版2000年高三

VOA标准英语2011--New York Bay Cleanup Focuses on Hindu Ri

New York Bay Cleanup Focuses on Hindu Ritual Items The sound of gentle waves and the call of wild shorebirds are normally all you can hear on the shores of Jamaica Bay Wildlife Refuge, an oasis of nature just a few kilometers from the bustling urban

发表于:2018-12-16 / 阅读(57) / 评论(0)

VOA标准英语2011年(四月)

【一起听英语】食物浪费

全世界的食物浪费都很严重，珍惜食物，远离浪费。 Chris: Hello and welcome to 6 Minute English from BBC Learning English, I'm Chris and with me today is Jen. Jen: Hi there Mmmm Phew, I'm full. Well, I don't want this other sandwic

发表于:2018-12-27 / 阅读(61) / 评论(0)

一起听英语

【英语语言学习】纯净水净化系统

(From an Omni Processor promotional video:) Bill Gates: Over 2.5 billion people have no access to safe sanitation. We asked brilliant engineers to help us solve this problem, and one of those engineers actually has proposed a solution where the waste

发表于:2018-12-28 / 阅读(100) / 评论(0)

英语语言学习

VOA慢速英语--科学家在污水中发现大量的贵金属

Scientists Find Large Amounts of Precious Metals in Wastewater In recent months, stories about sewers getting clogged have made international headlines. For example, a so-called fatberg, a mass of grease and diapers, clogged London's sewers. A new st

发表于:2019-01-03 / 阅读(136) / 评论(0)

2017年VOA慢速英语(十一)月

UNIT 8 Save Our World Lesson 62: Take Short Showers!

[ti:UNIT 8 Save Our World Lesson 62: Take Short Showers!] [0:00.241]UNIT 8 第八单元 [0:01.922]Save Our World 拯救地球 [0:04.661]Lesson 62: 第62课： [0:06.920]Take Short Showers! 短时间淋浴 [0:09.043]THINK ABOUT IT! [0:10.420]How often

发表于:2019-01-09 / 阅读(182) / 评论(0)

河北教育初中英语（初中起点）八年级下册

河北加拿大版初中英语--Lesson 58

Lesson 58: [00:03.40]Stop Pollution!In North America, [00:08.96]many students help their schools make less pollution. [00:14.73]They join environment clubs. [00:18.99]In a club,people do things together. [00:24.03]In an environment club,people work t

发表于:2019-01-09 / 阅读(196) / 评论(0)

河北加拿大版初中英语

河北加拿大版初中英语--Lesson 62

Lesson 62: [00:03.68]Take Short Showers!My name's Georgia. [00:09.53]Do you worry about pollution?I don't worry about it too much. [00:16.40]I live in Edmonton.Edmonton's a city in Canada. [00:22.57]It's a clean city.People don't throw their garbage

发表于:2019-01-09 / 阅读(195) / 评论(0)

河北加拿大版初中英语

VOA标准英语2011--Human Waste Killing Caribbean Coral

Human Waste Killing Caribbean Coral In the first documented case of a human pathogen infecting a marine species, U.S. scientists say a bacterium in untreated human sewage is killing coral along the Florida coast and in the Caribbean Sea. The finding

发表于:2019-01-11 / 阅读(86) / 评论(0)

VOA标准英语2011年(八月)

VOA慢速英语 Olympic Committee to Test Rio's Water for Viruses

AS IT IS 2015-08-06 Olympic Committee to Test Rio's Water for Viruses Rio de Janeiro, Brazil is busy preparing for the 2016 Olympics. On Sunday, the International Olympic Committee said it will begin testing the waters where swimmers and other athlet

发表于:2019-01-12 / 阅读(97) / 评论(0)

2015年VOA慢速英语(八)月

VOA慢速英语2012--Waste Not, Want Not

Waste Not, Want Not Next week (8/26-31) is World Water Week, and this years theme is Water and Food Security. Some 25 hundred officials, policymakers and scientists will gather in Stockholm for the largest annual meeting on water development issues.

发表于:2019-01-13 / 阅读(77) / 评论(0)

VOA标准英语2012年(八月)

【大家说英语】第333期:珍惜水资源

Water is important. We all need water. 水很重要。我们都需要水。 Most people drink about two liters every day. 大多数人每天要喝约两升的水。 Water helps us stay clean, cook and grow food. 谁能够帮助我们保持洁净、做饭

发表于:2019-01-23 / 阅读(79) / 评论(0)

大家说英语

2006年VOA标准英语-Conserving Water with Waterless Toilets

By Greg Flakus Mexico City, Mexico 07 April 2006 watch Waterless Toilet report At the recently held Fourth World Water Forum in Mexico City, hundreds of governmental agencies, international organizati

发表于:2019-02-03 / 阅读(158) / 评论(0)

2006年VOA标准英语（四月）

豆腐为印尼提供清洁能源

The US is on the verge of meeting most of the economic conditions the Federal Reserve has set to increase interest rates next month, according to a member of the rate-setting Federal Open Market Committee. 负责制定利率的联邦公开市场委员会

发表于:2019-02-06 / 阅读(76) / 评论(0)

实用英语

中美的新能源合作取得进步

Ecolab Inc., an American global provider of clean energy technologies and services, has made great progress on helping industries in China to produce their goods with less water consumption. Those industries include dairy plants, food industries, ste

发表于:2019-02-18 / 阅读(49) / 评论(0)

英语新闻

Five Cool Ways to Turn Trash Into Treasure

When we think of waste, we dont usually think utility. Yet, as we face droughts, limited landfill space, and depleting natural resources, weve been forced to reconsider our castoffs, with interesting results. These five case studies show that with in

发表于:2019-02-19 / 阅读(104) / 评论(0)

阅读空间

2016中考英语热门作文题目汇总：节约用水

8.节约用水水是生命之源。随着水资源的短缺，节约用水是我们每个人的责任，请以此为话题写一篇不少于80字的短文。 ★ 范文 As we know, water is very important to man, we cant live without water. The amou

发表于:2019-02-25 / 阅读(82) / 评论(0)

英语作文

英语国际音标：摩擦音[w]

摩擦音[w] 发音要领: [w]是双唇软腭滑动音一一舌位:舌后部向软腭抬起，形成发元音[u:]时的状态；唇形：双唇呈圆形突出；气流：气流从抬起的后舌与软腭之间的空隙通过，产生摩擦；声带：振

发表于:2019-02-28 / 阅读(180) / 评论(0)

英语国际音标

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学英语单词

abece

AC interference

acromycin(tetracycline)

ad-layer

allowable thermic load value

beryllium-copper alloy