波发生器短轴

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(210) / 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(134) / 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(128) / 评论(0)

VOA标准英语2010年(十一)月

不择手段背单词(649):axis轴

axis, ['ksis] n 轴（虚构之线，如地轴，坐标轴）【记】i象虚线－虚轴

发表于:2018-12-30 / 阅读(133) / 评论(0)

不择手段背单词

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(195) / 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(211) / 评论(0)

美国 Kidsongs 英语儿童歌曲

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(178) / 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(183) / 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(174) / 评论(0)

英语每日一词

美联社新闻一分钟 2007-07-29

1. Vice President Cheney has undergone a successful minor surgical procedure. Doctors at George Washington University Hospital replaced the generator and battery in a device that monitors Cheney's heart rhythms. 2. Thousands of people attended a memo

发表于:2019-01-08 / 阅读(176) / 评论(0)

美联社新闻一分钟2007

Bladeless Wind Generator Safe for Birds

Bladeless Wind Generator Safe for Birds Wind turbines are tall structures with large blades used to produce electricity. They are useful sources of low-cost, renewable energy. But they can also be deadly to birds and bats. The turbines large blades t

发表于:2019-01-12 / 阅读(198) / 评论(0)

2015年VOA慢速英语(七)月

2006年VOA标准英语-Does 'Axis of Evil' Have Practical Effect on In

By Gary Thomas Washington 16 October 2006 A Japanese woman reads an extra special edition newspaper reporting about North Korea's nuclear test, distributed in downtown Tokyo, October 9, 2006 North Korea, which recently conducted an underground nucle

发表于:2019-01-12 / 阅读(349) / 评论(0)

2006年VOA标准英语（十月）

美国国家公共电台 NPR Oceans May Host Next Wave Of Renewable Energy

RACHEL MARTIN, HOST: I say renewable energy and you probably think wind or maybe the sun. You might be able to put the ocean's waves on that list, too. The Department of Energy is experimenting with this idea. The department is spending $40 million t

发表于:2019-01-16 / 阅读(144) / 评论(0)

2017年NPR美国国家公共电台11月

美国国家公共电台 NPR In Puerto Rico, A Generator's Buzz Powers One Singer's Musical Imagination

RAY SUAREZ, HOST: After Harvey and Irma, the hurricane season wasn't over. Hurricane Maria made landfall on Puerto Rico as a massive Category 4 storm. Months later, the power supply is still spotty, and thousands of homes still rely on generators. Da

发表于:2019-01-16 / 阅读(162) / 评论(0)

2017年NPR美国国家公共电台12月

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(201) / 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 Revisiting Ferguson: 2 Years After The Shooting Of Michael Brown

Revisiting Ferguson: 2 Years After The Shooting Of Michael Brown STEVE INSKEEP, HOST: Today marks two years since Michael Brown, an unarmed, black 18-year-old, was shot and killed by a police officer in Ferguson, Mo. St. Louis Public Radio's Durrie B

发表于:2019-01-17 / 阅读(110) / 评论(0)

2016年NPR美国国家公共电台8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(143) / 评论(0)

2016年NPR美国国家公共电台8月

谷歌语言交互新突破能更逼真模拟人声

Google's DeepMind have revealed a new speech synthesis generator that will be used to help computer voices, like Siri and Cortana, sound more human. 谷歌旗下的人工智能公司DeepMind近日研制出了一种新型语音合成系统, 该技术可

发表于:2019-02-18 / 阅读(131) / 评论(0)

英语新闻

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(155) / 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(265) / 评论(0)

节奏布鲁斯

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学英语单词

a rap on the knuckles