[机] 二苯甲烷染料

WORDS AND THEIR STORIES(27)

WORDS AND THEIR STORIES By Jerilyn Watson Broadcast: Sunday, November 14, 2004 I'm Susan Clark with the Special English program Words and Their Stories. Young Mr. Smith had an idea for his employer. I

发表于:2018-12-01 / 阅读(273) / 评论(0)

WORDS AND THEIR STORIES

SSS 2009-12-24

The northeast just had its first big snow of the season. Meanwhile, on Titan, it was foggy. That weather report brought to you by researchers publishing in the journal Astrophysical Journal Letters. The scientists found that Titan, Saturns largest mo

发表于:2018-12-02 / 阅读(115) / 评论(0)

Scientific American(十二)月

VOA慢速英语2013 这个想法“不行”，我们再“认真谈谈”吧

Your Idea Will Not Wash. And, Let's Talk Turkey! 这个想法不行，我们再认真谈谈吧 Im Susan Clark with the Special English program Words and Their Stories. 现在是慢速英语《词语掌故》节目，我是苏珊克拉克。 Young Mr.

发表于:2018-12-07 / 阅读(128) / 评论(0)

2013年VOA慢速英语(十一)月

Researchers Find Way to Reduce Methane from Cows

Scientists in Mexico say they may have found a way to cut production of methane, a gas linked to rising temperatures on the Earths surface. The scientists say their method may help reduce the methane released by cows, one of the main producers of the

发表于:2018-12-07 / 阅读(173) / 评论(0)

2017年VOA慢速英语(二)月

英语听力文摘 English Digest 572、神奇的发光色彩？

A Magical Glow? Have you ever wondered why fluorescent colors, like you see in highlighters or clothing dyes, for instance,seem so much brighter than other colors? Its because they seem to reflect more light than they receive! It may sound like a mag

发表于:2018-12-31 / 阅读(70) / 评论(0)

英语听力文摘 English Digest

60秒科学:Fog Found on Saturn's Moon Titan

Fog Found on Saturn's Moon Titan A study in Astrophysical Journal Letters reveals that Titan may be home to the familiar atmospheric condition known as fog--but made out of methane. Karen Hopkin reports The northeast just had its first big snow of th

发表于:2019-01-02 / 阅读(110) / 评论(0)

60秒科学

VOA慢速英语20061029a

WORDS AND THEIR STORIES - It Will Not Wash: Does It Work, or Not?By Jeri Watson Broadcast: Sunday, October 29, 2006 I'm Susan Clark with the Special English program, Words and Their Stories. Young Mis

发表于:2019-01-02 / 阅读(83) / 评论(0)

2006年慢速英语（十）月

NPR 2011-04-01

A barrage of questions today for Defense Secretary Robert Gates and Joint Chiefs Chairman Admiral Mike Mullen. They were grilled extensively on Libya by the House and Senate Armed Services Committees. As NPR's David Welna reports, both Pentagon offic

发表于:2019-01-08 / 阅读(128) / 评论(0)

2011年NPR美国国家公共电台4月

VOA慢速英语2010年-Development Report - Bringing Color to

This is the VOA Special English Development Report. Dye can bring a little color to life. Most clothing is colored with dyes. Modern, manufactured dyes can be costly. Natural dyes from plant and animal products have been used since ancient times. So

发表于:2019-01-11 / 阅读(121) / 评论(0)

2010年VOA慢速英语(八)月

VOA慢速英语2013 词汇典故：这行不通

Words and Their Stories: It Will Not Wash 词汇典故：这行不通 I'm Susan Clark with the Special English program WORDS AND THEIR STORIES. 这里是美国之音慢速英语词汇典故节目，我是苏珊克拉克（Susan Clark）。 Young Mist

发表于:2019-01-12 / 阅读(96) / 评论(0)

2013年VOA慢速英语(三)月

VOA慢速英语2012 SCIENCE IN THE NEWS - Tons Of Methane Gas Could Be Trapped Under Antarctica

SCIENCE IN THE NEWS - Tons Of Methane Gas Could Be Trapped Under Antarctica BOB DOUGHTY: This is SCIENCE IN THE NEWS, in VOA Special English. Im Bob Doughty. SHIRLEY GRIFFITH: And Im Shirley Griffith. Today, we tell about methane gas thought to be tr

发表于:2019-01-12 / 阅读(100) / 评论(0)

2012年VOA慢速英语(九)月

VOA慢速英语2011--Words and Their Stories: It Will Not Was

发表于:2019-01-12 / 阅读(111) / 评论(0)

2011年VOA慢速英语(十)月

VOA标准英语2010年-Getting Mileage Out of Manure

Dairy farmer, researchers look for ways to power cars with bio-gas from cattle Tom Banse | Bellingham, Washington 23 February 2010 Dairy owner Darryl Vander Haak turns cow manure into 'bio-gas' which burns like natural gas in a small electric power p

发表于:2019-01-13 / 阅读(113) / 评论(0)

VOA标准英语2010年(二月)

美国国家公共电台 NPR Large Methane Leaks Threaten Perception Of 'Clean' Natural Gas

SCOTT SIMON, HOST: A new study published in the journal Science finds methane emissions from U.S. oil and gas operations are 60 percent higher than previous estimates from the federal government. Now, this comes at a time when we're getting more and

发表于:2019-01-17 / 阅读(85) / 评论(0)

2018年NPR美国国家公共电台6月

【英语2级听力】造型师-The Hair Stylist

The hair stylist loves his job. He provides many services. He cuts people's hair shorter. It's very easy for him to do. He charges only $5. He straightens hair. This is hard for him to do. He charges $100. He dyes customers' hair. He lets customers p

发表于:2019-01-24 / 阅读(66) / 评论(0)

英语第2级听力-English Level 2

DEVELOPMENT REPORT - Bringing Color to Life With Natural Dye

DEVELOPMENT REPORT - Bringing Color to Life With Natural Dyes By Jill Moss Broadcast: Monday, August 15, 2005 I'm Barbara Klein with the VOA Special English Development Report. Dye can bring a little

发表于:2019-01-30 / 阅读(130) / 评论(0)

农业与发展

21招教你步入“低碳生活”时代

我们中的每个人都应该对自己日常生活活动和选择所产生的温室气体负责。因此，防止气候变化需要地球上的每个人共同来努力。 EACH and every one of us is responsible for the greenhouse gases we emit in ou

发表于:2019-02-05 / 阅读(78) / 评论(0)

阅读空间

艾伦脱口秀第373期:闻起来太不寻常

I don't understand how you've been keeping this from me 我不明白的是你怎么可以一直瞒着我 What,that I love her.No the detergent you've been using,It didn't smell like regular detergent 不明白什么我爱她不是你用的洗衣液

发表于:2019-02-14 / 阅读(80) / 评论(0)

艾伦脱口秀

经济学人: 搜寻火星生命 (2)

Regardless of their source, any methane molecules in Mars's atmosphere would, on the basis of experiments on Earth, be expected to hang around for centuries. 不论它从何而来，根据地球的实验，火星大气中的任何甲烷分子将有望徘

发表于:2019-02-16 / 阅读(115) / 评论(0)

经济学人科技系列

英语听力—环球英语 1149 Making Cloth to Build Community

Voice 1 Welcome to Spotlight. I'm Joshua Leo. Voice 2 And I'm Liz Waid. 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 A woman sits on a high, green mou

发表于:2019-02-21 / 阅读(94) / 评论(0)

环球英语 Spotlight

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词

barium materials/devices

bring forth an amendment