un. 星形空气冷式发动机
[网络] 星形空冷式发动机；星型气冷式发动机；星形气冷式发动机

Without air, there would be no fire

Without air, there would be no fire. There would be no cars or trucks, since motors need air in order to work. Without air, there would be no wind or clouds. There would be no weather, as we know it.(

发表于:2018-12-01 / 阅读(274) / 评论(0)

自考英语（一）78讲

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[00:04.57]Excitement fills the early morning air as you arrive at learn to recognize and name each part of the parachute. [00:19.17]You also learn what each part does. [00:22.05]The excitement builds as your teacher describes each stetp it of the jum

发表于:2018-12-03 / 阅读(173) / 评论(0)

美国英语听力80篇

听广告学英语-Mitsubishi GDI Engine三菱汽车引擎

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发表于:2018-12-07 / 阅读(211) / 评论(0)

听广告学英语

美国英语听力80篇3 Lesson45

[00:07.58]Igor Sikorsky was born in the city of Kiev, Russia; on May 25, 1889. [00:16.12]His mother was a doctor. [00:15.12]His father was a professor of psychology. [00:18.59]Igor became interested in science when he was very young. [00:23.82]He was

发表于:2018-12-26 / 阅读(152) / 评论(0)

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双语趣听精彩世界第98期:全球变暖谁的错?

英国每日邮报:我们经常说由于人类因为缺少环保意识才导致了地球变暖,但是,事实真的是这样吗?目前这还是个具有争议的话题. 全球变暖谁的错? Daily Mail: Was the Earth in a period of global warming or

发表于:2019-01-01 / 阅读(117) / 评论(0)

双语趣听精彩世界

简单慢速英语阅读：Ring in the New Year

It was the Chinese New Year. The metal pan was light, shiny, and round. It was about 12 inches across. It was perfect for burning paper. She put the pan on the hardwood floor. She opened a package of paper money. It wasn't real money. We burn the mon

发表于:2019-01-02 / 阅读(179) / 评论(0)

简单慢速英语阅读

79. In the air

Matt and his wife lived in the country. Matt was very stingy and hated spending money. One day a fair came to the nearby town.

发表于:2019-01-03 / 阅读(253) / 评论(0)

英汉幽默故事选读

2007年VOA标准英语-Paris Air Show Is Big Business

By Brian Padden Paris 20 June 2007 The 47th International Paris Air Show is running this week. It is a showcase of aviation and aerospace technology. And as VOA's Brian Padden reports, this is big, big business with more than 2,000 exhibitors from 42

发表于:2019-01-07 / 阅读(218) / 评论(0)

2007年VOA标准英语（六月）

与美国小学生一起学英文第8册第6期:岩浆

Magmas 岩浆 Have you heard about liquid rock? 你听说过液态岩石吗？ It might sound funny to you. 这听起来可能很好笑。 How can a rock be liquid? While it can be. 岩石怎么可能是液体呢？但有时它还真是。 If the tem

发表于:2019-01-10 / 阅读(135) / 评论(0)

与美国小学生一起学英文第8册

蓝调布鲁斯：为你许诺的将来 Get Along Home Cindy

2011年全英音乐奖中获得最佳男艺人提名的Robert Plant，是六十年代英国的蓝调歌手，还和Led Zeppelin的鼓手John Bonham合组过乐队The Band of Joy。这首Get Along Home Cindy是首简单清淡的民谣~来当情人节的

发表于:2019-01-10 / 阅读(122) / 评论(0)

节奏布鲁斯

有史以来第一次:科学家使用激光冷却液体

Lasers Used to Chill, Instead of Heat 有史以来第一次:科学家使用激光冷却液体 University of Washington researchers say they used a laser to turn hot water into cool water. Five engineers from the university are the first in the 50-yea

发表于:2019-01-12 / 阅读(109) / 评论(0)

2015年VOA慢速英语(十二)月

美国国家公共电台 NPR 'Don't Think A Robot Could Do This': Warehouse Workers Aren't Worried For Their Jobs

DAVID GREENE, HOST: This week, we have been exploring the realities of modern work. A new NPR/Marist poll found a lot of confidence in the future among American workers. A vast majority said they actually don't feel that threatened by the economic fo

发表于:2019-01-16 / 阅读(148) / 评论(0)

2018年NPR美国国家公共电台1月

托福阅读:阅读中后置定语的分类

托福阅读:阅读中后置定语的分类归纳：后置定语，顾名思义分为后置和定语两个部分。后置也就是此种短语出现的位置是在名词之后，定语就是起到起到修饰限定作用的短语，注意是短语而不

发表于:2019-01-18 / 阅读(116) / 评论(0)

托福英语

eBay acquires recommendation engine Hunch

SAN FRANCISCO, Nov. 21 (Xinhua) -- E-commerce and online payment giant eBay announced on Monday that it has acquired New York-based technology startup Hunch, an online platform that delivers customized recommendations to users based on their individu

发表于:2019-01-22 / 阅读(249) / 评论(0)

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【跟着美剧练发音】吸血鬼日记6

文本：【Elena】You seem so sure. 【Lexi】The love of my life was human. He went through what I imagine you're going through -- denial, anger, et cetera. But at the end of the day, love really did conquer all. Are you gonna drink that? 【E】

发表于:2019-01-23 / 阅读(130) / 评论(0)

跟着美剧练发音

英文歌曲:I Need Air

I Need Air Magnetic Man Electrify my body And you're makin' me feel Like I'm so electric Everything you do is makin' me Blow Blow Blow Don't know what to do about it Can't see how I'd live without it All I wanna do is just Know Know Know You suffocat

发表于:2019-02-11 / 阅读(163) / 评论(0)

好听的英文歌曲

天籁音乐:Cindy, I'll Marry You Someday

Bob Schneider在德国出生于一个歌剧家庭，很小就开始学乐器。他的solo生涯展开之前，曾在许多乐队中进行表演。这首Fairytale Of NewYork虽然是圣诞专辑中的歌曲，但是相当安静舒缓，很是何人一个

发表于:2019-02-11 / 阅读(117) / 评论(0)

天籁音乐

In the air

Matt and his wife lived in the country. Matt was very stingy and hated spending money. One day a fair came to the nearby town. Let's go to the fair, Matt, his wife said. We haven't been anywhere for a long time.Matt thought about this for a while. He

发表于:2019-02-18 / 阅读(203) / 评论(0)

趣味英语

美国习惯用语:320 thin air; come up for air

今天我们要讲的习惯用语都有air这个词。大家都知道air是空气。早在十七世纪，意大利科学家伽利略发现空气似乎没有实质却有重量。后来人们进一步发现高山顶上的空气要比海平面上的空气

发表于:2019-02-18 / 阅读(213) / 评论(0)

美国习惯用语

托福阅读中的五大类后置定语

后置定语，顾名思义分为后置和定语两个部分。后置也就是此种短语出现的位置是在名词之后，定语就是起到起到修饰限定作用的短语，注意是短语而不是句子，本质上相当于形容词。所以后

发表于:2019-02-21 / 阅读(142) / 评论(0)

托福英语

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