增安荧光篷顶灯

疯狂英语听力 NEWS SPOTLIGHT

news sporlight [00:01.02]新闻聚光灯 [00:02.04]Macao's Chief Executive ,Edmund Ho,has meet top mainland officials for a progress report in a lead up to the territory's handover anniversary on Wednesday . [00:06.67]在澳门回归一周年前夕，澳

发表于:2018-11-28 / 阅读(268) / 评论(0)

零距离李阳疯狂英语口语

豆知识 2009-04-19&04-25 节能荧光灯—何乐而不换？

Here are two things that nobody wants to see increase: your power bill and pollution. Boo! We're going to show you a small step you can take that can turn these arrows the other way. Yay! We're focused on your friendly household light bulb, the incan

发表于:2018-12-03 / 阅读(142) / 评论(0)

英语解说豆知识2009年

英文短篇故事（纽约）87 A Dangerous Light Bulb

One of the two kitchen light bulbs was out. It was circular and fluorescent. He placed a chair under the light. He stood on the chair. He unscrewed three screws. He removed the plastic cover. He removed the bad bulb. He inserted a new one. He screwed

发表于:2018-12-26 / 阅读(156) / 评论(0)

英文短篇故事（纽约）

【轻松英文阅读】灯光的危害

Without a doubt, artificial light has made our lives more convenient. In fact, our modern civilization would not be possible without Edisons invention. However, scientists are recently discovering that there is a dark side to the artificial light tha

发表于:2018-12-28 / 阅读(100) / 评论(0)

轻松英文阅读

ESL杰夫的一天第116期:睡前准备和睡觉讲解(8)

I fluff my pillow, and I climb into bed. 我拍松枕头，然后爬上了床。 Notice that verb to climb, climb, into bed. 注意到climb into bed中climb这个动词。 It means the same as to get into bed. 它与get into bed的get意思相同。

发表于:2018-12-28 / 阅读(104) / 评论(0)

ESL杰夫的一天

胡敏读故事记单词托福词汇099

Lesson 99 Fishing in the Fog 雾里捕鱼 Words: flint n. 打火石 flip adj. 无礼的，轻率的 float v. 漂浮，使漂浮 flock n. (禽兽等)群，大量；v. 蜂拥，群集 flora n. 某一地区或时期的植物总称 flounder n. 比目鱼 flourish vi. 繁荣，茂盛；健康成长；n. 挥舞 flou

发表于:2018-12-30 / 阅读(102) / 评论(0)

胡敏托福词汇记单词

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(122) / 评论(0)

英语听力文摘 English Digest

经济学人09:光电池利用染料进行能量转化

Science and technology. 科技。 Photoelectric cells. 光电池。 To dye for. 利用染料进行能量转化。 A new type of cell may bring solar energy indoors. 一种新型电池也许能带来室内太阳能。 THE phrase indoor solar power sou

发表于:2018-12-31 / 阅读(137) / 评论(0)

经济学人科技系列

专家出面释疑三五年后眼睛失明不会大爆发

A recent article titled Warning: blindness to breakout on a large scale within 3 to 5 years stated that viewing high-frequency blue rays increases the risk of eye diseases. 最近一篇名为《警惕：三五年后眼睛失明会大面积爆发！》的

发表于:2019-01-03 / 阅读(141) / 评论(0)

实用英语

英文歌曲：Bright Light Bright Light & Elton John 抓耳新单《I Wish We Were Leaving》

英伦独立歌手 Bright Light Bright Light 联手大姑妈 Elton John 抓耳新单《I Wish We Were Leaving》！随着零星 Disco 元素和飘渺轻灵的合成器音符的加入，歌声随即不再单薄，呈现出众星捧月般的高大上。很

发表于:2019-01-03 / 阅读(127) / 评论(0)

流行英文歌曲

SSS 2008-10-08

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? The Nobel Prize in chemistry goes to three men who revolutionized molecular life science, Japans Osamu Shimomura and Americans Martin Chalfie and Roger Tsien. They dev

发表于:2019-01-08 / 阅读(168) / 评论(0)

Scientific American(十)月

创造一个良好环境的10个技巧

Want to create a high performance environment? My guess is that you already know many of the characteristics listed below. But, you may need some incentive to motivate you to create that type of space. In high performance environments you * are comfo

发表于:2019-01-08 / 阅读(148) / 评论(0)

英语小短文

英文乡村歌曲：Tracey Thorn - Late In The Afternoon

Late in the afternoon, October Lights be coming on soon Late in the afternoon, a little older Be turning the clocks back soon But you can't turn the clocks back, can you I'm not a novelty You know every inch of me Please don't begin to doubt me Forge

发表于:2019-01-11 / 阅读(165) / 评论(0)

美国乡村音乐

经济学人19:光电池室内太阳能

Science and Technolgy. 科技。 Photoelectric cells. 光电池。 To dye for. 染料光电池。 A new type of cell may bring solar energy indoors. 一种新型电池有望将太阳能引进室内。 THE phrase indoor solar power sounds like an oxym

发表于:2019-01-26 / 阅读(156) / 评论(0)

经济学人科技系列

Lightning Safety

By Nancy Steinbach Broadcast: July 2, 2003 This is Steve Ember with the VOA Special English Health Report. Lightning is the release of electrical energy in the sky. Lightning can start fires. It also

发表于:2019-01-27 / 阅读(232) / 评论(0)

VOA2003（下）-环境与健康

HEALTH REPORT - Lightning Safety

HEALTH REPORT - Lightning Safety By Nancy Steinbach Broadcast: Wednesday, July 21, 2004 This is Phoebe Zimmermann with the VOA Special English Health Report. People who are hit by lightning and surviv

发表于:2019-01-30 / 阅读(109) / 评论(0)

健康与经济

每日一词【481】glass ceiling：玻璃天花板

今天我们要学的词是glass ceiling。 Glass ceiling, 玻璃天花板，指看似无形，但实际存在的障碍。奥巴马赢得民主党总统候选人提名，使黑人总统成为可能。 For some, a black president symbolizes the smashi

发表于:2019-02-03 / 阅读(143) / 评论(0)

英语每日一词

Improving Productivity by Improving Lighting

Improving Productivity by Improving Lighting We all know that our surroundings affect our ability to get work done, from that irritating buzzing from the next cubicle over to the uncomfortable chair causing our back pain. But what about lighting? Has

发表于:2019-02-04 / 阅读(193) / 评论(0)

阅读空间

经济学人225:光电池染料光电池

Science and technology 科学技术 Photoelectric cells 光电池 To dye for 染料光电池 A new type of cell may bring solar energy indoors 一种新型电池有望将太阳能引进室内 THE phrase indoor solar power sounds like an oxymoron. 室内

发表于:2019-02-07 / 阅读(170) / 评论(0)

经济学人科技系列

学个词Learn a Word 第481期 Glass ceiling

发表于:2019-02-18 / 阅读(136) / 评论(0)

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altitude power factor

an(a)erobic respiration

aplanatic points

Arethusa bulbosa

arm to

at the word of command

basket hoisting mechanism