[网络] 清洁技术；洁净科技；乾净科技

新目标九年级英语听力--Unit 8 I'll help clean up

Unit 8 I'll help clean up the city parks. [00:05.88]SECTION A [00:09.04]1b Listen and match the first line and second line of each conversation. [00:49.42]2a A group of students are planning a City Parks Clean-UP Day. [00:57.97]They are talking about

发表于:2018-12-17 / 阅读(402) / 评论(0)

新目标初中英语九年级(全一册)

美国国家公共电台 NPR Environmentalists, Coal Companies Rally Around Technology To Clean Up Coal

DAVID GREENE, HOST: And, you know, the debate over coal can really seem like a battle between bitter enemies. You have environmentalists who want to replace coal with cleaner fuels and coal boosters who want to revive the industry. But there really i

发表于:2018-12-17 / 阅读(191) / 评论(0)

2017年NPR美国国家公共电台5月

TED演讲:对最近气候趋势的警告(4)

Frosty the coal man is a jolly, happy soul. 雪白煤碳先生是个快乐的精灵。 He's abundant here in America, and he helps our economy grow. 它在美国产量丰富，并且帮助我们的经济成长。 Frosty the coal man is getting cleane

发表于:2018-12-18 / 阅读(147) / 评论(0)

TED演讲国际问题篇

Technology Time: How Well Do You Manage It?

Technology Time: How Well Do You Manage It? By Richard Ensman 1 You might have read books about time management, attended seminars on this important subject, and studied the key principles of managing

发表于:2018-12-19 / 阅读(242) / 评论(0)

彭蒙惠英语

新标准初中英语七年级(下):UNIT1-1 Clean the flat

[00:02.68]Module 4 COME AND PLAY WITH US! [00:06.66]UNIT 1 We're helping our mother clean the flat. [00:11.85]1 Listen and read.Then say. [00:16.10]Hello? [00:17.36]Hello. Is that Hu Shan? [00:19.99]Yes, it is. [00:21.71]It's Li Jie here. [00:23.28]I

发表于:2018-12-29 / 阅读(175) / 评论(0)

外研社新标准初中英语七年级

华尔街的赚钱经第89期:中国环保汽车市场蓄势待发4

BYD may lead the pack in China, but the government is encouraging others to move into clean transport manufacturing-an area where it hopes domestic companies can overtake bigger foreign rivals. 巴亚迪可能是中国汽车行业的佼佼者，但是政

发表于:2018-12-31 / 阅读(161) / 评论(0)

华尔街的赚钱经

2010年麻省理工学院清洁能源奖揭晓(有声)

Time for M.I.T.s Clean Energy Prize. The annual competition gives teams of university students a chance to compete for $200,000 to kick-start their new clean energy business. One finalist designed a compression technology for natural gas wells that w

发表于:2019-01-02 / 阅读(396) / 评论(0)

60秒科学

2006年NPR美国国家公共电台六月-Clean Trucks, Clean Emissions

Diesel fuel in the US and the fumes from diesel engines are about to get a whole lot cleaner. As of today, the Environmental Protection Agency is requiring much of the diesel in the country to have 97% less sulfur in it. It's the start of a project

发表于:2019-01-07 / 阅读(291) / 评论(0)

2006年NPR美国国家公共电台

2007年VOA标准英语-New Technology Opens Way for 'Clean Coal' Power

By Jeff Swicord Terre Haute, Indiana 24 May 2007 As part of our continuing series on Searching for Solutions, VOA traveled to Terre Haute, Indiana, to tour one of two so called clean coal electric generating plants in the United States. Clean coal te

发表于:2019-01-07 / 阅读(196) / 评论(0)

2007年VOA标准英语（五月）

流行美语第109课 come clean / no sweat

今天Larry和Li Hua一边开车一边在车上听广播，Li Hua会学到两个常用语：come clean和no sweat。 (Highway & traffic SFX) LL: Hey, Li Hua, did you hear that? The president of that c

发表于:2019-01-07 / 阅读(192) / 评论(0)

美国之音《流行美语》

UNIT 5 Go With Transportation Lesson 39: Clean Cars?

[ti:UNIT 5 Go With Transportation Lesson 39: Clean Cars?] [0:00.325]UNIT 5 第五单元 [0:02.274]Go with Transportation! 乘交通工具去！ [0:04.873]Lesson 39: 第39课： [0:06.903]Clean Cars? 无污染汽车？ [0:10.233]To: 收件人： [0:11

发表于:2019-01-09 / 阅读(275) / 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-EXPLORATIONS - Technology Increases Income, Reduces

The spread of cell phones, computers and other technology has increased economic growth in the developing world. Transcript of radio broadcast: 01 July 2008 VOICE ONE: I'm Barbara Klein. VOICE TWO: And I'm Steve Ember with EXPLORATIONS in VOA Specia

发表于:2019-01-11 / 阅读(179) / 评论(0)

VOA慢速英语2008年（七）月

2006年VOA标准英语-NASA Technology Aids Water Purification Efforts

By Paul Sisco Washington, DC 26 July 2006 watch Water Purification report Villagers in Iraq are better off today, thanks in part to NASA engineers from the Marshall Space Center in America's deep south. ------- Concern for Kids is a non-profit organ

发表于:2019-01-12 / 阅读(208) / 评论(0)

2006年VOA标准英语（七月）

voa标准英语2008年-Australia Unveils Blueprint for Clean Coal

A unique program to capture carbon at coal power stations has been unveiled in Australia. Operators of a demonstration plant say it is the first of its type in the world and involves burning coal in oxygen rather than air, which reduces carbon dioxi

发表于:2019-01-13 / 阅读(186) / 评论(0)

VOA标准英语2008年(十一月)

英语歌曲:Hilary Duff - Come Clean

Hilary Duff - Come Clean Come Clean Hilary Duff Let's go back Back to the beginning Back to when the earth, the sun, the stars all aligned 'Cause perfect didn't feel so perfect Trying to fit a square into a circle Was no life I defy Let the rain fall

发表于:2019-02-08 / 阅读(182) / 评论(0)

好听的英文歌曲

英语新词：发展“清洁科技” Cleantech

环境保护和污染治理已经成为现在大家最关注的话题之一。发展清洁科技，提高能源使用效率成为提升环境质量的不二选择。 Cleantech refers to the technology that is itself environmentally friendly or that h

发表于:2019-02-08 / 阅读(148) / 评论(0)

英文语法词汇

UEFA chief remains opposing goal line technology

KUALA LUMPUR, Dec. 11 (Xinhua) -- UEFA President Michel Platini remains staunch in his rejection of the newly launched goal line technology, insisting it is unnecessary and will waste millions of Euros. Platini, on a visit to the AFC house in Kuala L

发表于:2019-02-08 / 阅读(230) / 评论(0)

英语新闻

clean与cleanly的用法区别

一、用作形容词 1. clean 的用法 clean 用作形容词时意为干净的清洁的等。如： Apply the paint with a clean brush. 用干净的刷子涂油漆。 Cats should always have access to fresh, clean water. 猫应该总能喝到新鲜、

发表于:2019-02-13 / 阅读(239) / 评论(0)

英文语法词汇

VOA双语新闻2008年：美国高官指中国保护知识产权

China wants advanced American clean energy technology to help clean up its polluted environment. But an American Commerce official says China's poor enforcement of intellectual property laws is discouraging American companies from selling the technol

发表于:2019-02-14 / 阅读(171) / 评论(0)

VOA双语新闻 2008年1月

英语摇滚歌曲:Milow - Ayo Technology

摇滚:Milow - Ayo Technology 相关介绍：这是一个来自比利时的80后创作型歌手的声音，Milow为其艺名，真名为Jonathan Vandenbroeck。5年前一次失败的乐队选秀经历，使Milow开始自己开拓音乐事业。而正是

发表于:2019-02-19 / 阅读(182) / 评论(0)

英文摇滚歌曲

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学英语单词

acert

actuarial experience gains and losses

alveolar process (or alveolar border)