[电] 电波的折射

E-Education: Wave of the Future or Passing Trend?

1) Entrepreneurs are spending millions to create for-profit universities of the Internet, and the smart money is betting that by the time your middle schoolers go off to college, they may not really g

发表于:2018-11-28 / 阅读(186) / 评论(0)

疯狂英语2002年

安妮鲜花推荐美国儿童歌曲 A Day at the Beach 03 Catch A Wave

Catchawaveandyouresittin Ontopoftheworld Dontbeafraidtotrythegreatest Sportaround (Catchawave,catchawavenow) Thosewhodontjusthaveto Putitdown Youpaddleoutturnaroundandraise Andbaby Thatsallthereistothe Coastlinecraze Catchawaveandyouresittin Ontopoft

发表于:2018-12-06 / 阅读(118) / 评论(0)

美国 Kidsongs 英语儿童歌曲

VOA标准英语2010年-Catching a Wave - and its Energy

One of the newest sources of alternative energy is also one of the oldest - water power. The 19th century water wheel, though, bears no resemblance to the 21st century contraptions powered by ocean waves. The wave energy sector has been slow to coale

发表于:2018-12-16 / 阅读(112) / 评论(0)

VOA标准英语2010年(十一)月

Daily English-2016年04月10日

Human life,like flood water and do not hear of islands and reefs,it is difficult to create beautiful waves. 人的生命，似洪水奔流，不遇着岛屿和暗礁，难以激起美丽的浪花。图片1

发表于:2018-12-20 / 阅读(106) / 评论(0)

Daily English-2016.04

第41期: long, wave, copy, mail, information

说一口流利的英语，从简单的单词开始。听听，读读，背背，今天你的词汇量又增加了5个。单词/词义中英例句单词听读 long [ lCN ] I longed for a bicycle. v

发表于:2018-12-30 / 阅读(172) / 评论(0)

每日攻克5词

安妮鲜花推荐美国儿童歌曲 Let's Play Ball 08 Catch A Wave

CatchAWave Catchawaveandyouresittin Ontopoftheworld Dontbeafraidtotrythegreatest Sportaround (Catchawave,catchawavenow) Thosewhodontjusthaveto Putitdown Youpaddleoutturnaroundandraise Andbaby Thatsallthereistothe Coastlinecraze Catchawaveandyouresitt

发表于:2018-12-31 / 阅读(196) / 评论(0)

美国 Kidsongs 英语儿童歌曲

儿童英语小故事 26. Monkeys at the Zoo

She goes to the zoo. There are many animals at the zoo. She likes the monkeys. They have funny faces. They have long tails. They jump around a lot. She goes to the monkey cage. There are six monkeys in the cage. She looks at them. She waves to them.

发表于:2018-12-31 / 阅读(234) / 评论(0)

儿童英语小故事

VOA慢速英语2018--July 23, 2003: History of Radio

(THEME) VOICE ONE: This is Steve Ember. VOICE TWO: And this is Faith Lapidus with the VOA Special English program EXPLORATIONS. You are listening to our program today on a radio. Almost no communication would exist in the world without the electromag

发表于:2019-01-03 / 阅读(163) / 评论(0)

2018年VOA慢速英语(九)月

CCTV9英语新闻：Cold wave hits china

China's weather observatory has issued a blue alert for a cold wave in the coming two days that will sweep central and east China. The National Meteorological Center forecasts sharp temperature drops of up to 10 degrees Celsius and heavy wind to Inne

发表于:2019-01-05 / 阅读(160) / 评论(0)

cctv9英语新闻2015年

学个词Learn a Word 第1023期 Heat wave

今天我们要学的词是heat wave。 Heat wave, 热浪，高温天气。 A heat wave is sweeping the Northeastern region of the United States, 美国东北部地区普遍出现高温天气。 The heat wave could be a record-breaker, 这次高温天气

发表于:2019-01-07 / 阅读(157) / 评论(0)

英语单词荟萃

每日一词【1023】heat wave：热浪，高温天气

发表于:2019-01-07 / 阅读(159) / 评论(0)

英语每日一词

EXPLORATIONS - The Story of Radio

EXPLORATIONS - The Story of Radio By Paul Thompson Broadcast: Wednesday, June 01, 2005 (MUSIC) VOICE ONE: This is Steve Ember. VOICE TWO: Satellite technology can broadcast radio anywhere. And this is

发表于:2019-01-07 / 阅读(150) / 评论(0)

Explorations

美国国家公共电台 NPR The Wave Of Female Candidates Is Set For A Wave Of Losses, Come November

MICHEL MARTIN, HOST: Let's talk midterm elections now. The enthusiasm of Democrats is a major force shaping this year's crop of candidates. Among the results of a newly energized Democratic Party, far more women are running and expected to run in thi

发表于:2019-01-16 / 阅读(180) / 评论(0)

2018年NPR美国国家公共电台3月

美国国家公共电台 NPR How A Wave Is Unlike An Armadillo: One Reporter's Summer Puzzle

How A Wave Is Unlike An Armadillo: One Reporter's Summer Puzzle AUDIE CORNISH, HOST: This summer, NPR's science desk has been obsessing over waves - ocean waves, sound waves, even the wave you sometimes see fans doing at sporting events. Science corr

发表于:2019-01-17 / 阅读(120) / 评论(0)

2016年NPR美国国家公共电台8月

英语博客-北美风情 19、Vocabulary: Wave

图片1 Hey! Over here! Were over here! We are waving at you so you look over here! This weeks word is wave and all of its different meanings. Listen in and see if you are on the same wavelength as us.

发表于:2019-01-28 / 阅读(124) / 评论(0)

英语博客-北美风情

英语词汇分类：广播和电视

broadcast, broadcasting 播送，播放，广播 live broadcast 直接广播，直播 rebroadcast 重播 recorded broadcast, recorded transmission 录音后广播 broadcasting station, transmitter 电台

发表于:2019-02-05 / 阅读(110) / 评论(0)

英文语法词汇

广播电视用词

broadcast, broadcasting 播送,播放,广播 live broadcast 直接广播,直播 rebroadcast 重播 recorded broadcast, recorded transmission 录音后广播 broadcasting station, transmitter 电台 aerial 天线 indoor aerial 室内天线 network 广播网,电视广播网 wave length

发表于:2019-02-09 / 阅读(118) / 评论(0)

英文语法词汇

英文歌曲：悄悄喜欢你自然卷 - How Much

How Much，这首清新小调来自03年由蔡坤奇（陈绮贞的贝斯手）和娃娃 (Wave Radio的DJ) 两个人组成的独立乐团自然卷，歌词简单到只有两句话：how much I love you，you dont know。 Artist：自然卷 Song：How

发表于:2019-02-20 / 阅读(112) / 评论(0)

金属

2016年CRI China's Unveils ＂Taiji＂ Gravitational Wave Plan

Chinese scientists have announced a gravitational wave research plan they're dubbing Taiji. The Chinese Academy of Sciences says their research plans will be finalized later this year. Academy member Wu Yueliang says their research will focus on low

发表于:2019-02-21 / 阅读(134) / 评论(0)

2016CRI中国国际广播电台

节奏布鲁斯:Jordan Knight - Like A Wave

Sunrise... sunset One day I just can't forget. I follow you... you follow me We left footprints on the beach... You're so wrong... you're so right I can see us bathing in the moonlight Can you... can you... see... see it... see it too? (This is what

发表于:2019-03-04 / 阅读(243) / 评论(0)

节奏布鲁斯

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学英语单词

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after-treatment with coppersulfate

cathode carbonization

chemical induction