标签：vibration 相关文章

英语博客：A slimy surprise.

A poet called Robert Southey who lived in the late 1700's and early 1800's wrote: What are boys made of? Slugs and snails and puppy dog tails. That's what boys are made of. What are girls made of? Sugar and spice and all things nice. That's what girl

发表于:2018-12-06 / 阅读(55) / 评论(0) 分类 英语博客 A cup of English

听电影学英语-当风吹起的时候 14

[00:02.16](Sobs) A rat in the lavatory! （呜咽）老鼠在厕所里！ [00:02.36]A rat! A rat! 一只老鼠！一只老鼠！ [00:07.64]Euww! I saw it! Its tail waving in the pan! 唔！我看见了！它在平底锅那儿摇尾巴呢！ [00:07.68

发表于:2018-12-07 / 阅读(91) / 评论(0) 分类 听电影学英语-当风吹起的时候

新概念英语第二册Lesson 88 Trapped in a mine

Lesson 88 Trapped in a mine 困在矿井里 First listen and then answer the question. 听录音，然后回答以下问题。 Why is the rescue taking so long? Six men have been trapped in a mine for

发表于:2018-12-08 / 阅读(230) / 评论(0) 分类 新概念英语第二册

实用英语：这么多表达“开心”的 实用又地道

当你想用英语表达今天很开心的时候，你会怎么说? 你很 happy ? 那除了 happy 呢? Very happy ? 不不不，老外可能被你弄得一头雾水。 大家应该也知道，happy 不光被翻译为快乐，他也被翻译成幸福

发表于:2018-12-12 / 阅读(39) / 评论(0) 分类 英语口语

SSS 2008-02-22

This is Scientific American's 60-Second Science. I'm Karen Hopkin, this'll just take a minute. On February 8th, we told you about scientists who had created a device worn over the knees that could harvest the energy you otherwise waste while walking.

发表于:2018-12-24 / 阅读(60) / 评论(0) 分类 Scientific American(二)月

SSS 2010-10-27

On October 9th, we reported that cats born deaf develop enhanced vision. Now researchers find that blind people perceive touch faster than do those with sight. The work is in the Journal of Neuroscience. Volunteers who were sighted or who had varying

发表于:2018-12-24 / 阅读(70) / 评论(0) 分类 Scientific American(十)月

美式英语正音训练第87期:第7章 练习2

Exercise 7-2: Targeting The TH Sound In order to target the TH sound, first, hold a mirror in front of you and read our familiar paragraph silently, moving only your tongue. It should be visible in the mirror each time you come to a TH. Second, find

发表于:2018-12-27 / 阅读(51) / 评论(0) 分类 美式英语正音训练

侏罗纪搏击俱乐部 第82期:鲸用声呐信号求救

The Brygmophyseter uses its flipper to steer, it is literally rudderless without it. 四贺鲸用它的鳍肢来控制方向，没有它真的就没有方向了。 There are 44 teeth in its jaws. 它的口中有四十四颗牙齿。 The front teeth a

发表于:2018-12-28 / 阅读(59) / 评论(0) 分类 侏罗纪搏击俱乐部

新编大学英语阅读部分第二册Unit7-1

Unit 7 Music In-Class Reading Music to Your Gears I. Word List Directions: Memorize the following words and phrases before class. You will benefit from your effort when you get the passage from your t

发表于:2018-12-29 / 阅读(52) / 评论(0) 分类 新编大学英语阅读部分

100.The Advantage of Noise

Wherever I drove my old car over 55 miles per hour ,it vibrated terribly, so I decided to sell it. My first customer wanted to buy the car, and I battled with my conscience over whether or not to tell

发表于:2019-01-03 / 阅读(225) / 评论(0) 分类 英汉幽默故事选读

三番市 【阿甘正传】

If you're going to San Francisco Be sure to wear some flowers in your hair If you're going to San Francisco You're gonna meet some gentle people there For those who come to San Francisca Summertime wi

发表于:2019-01-03 / 阅读(64) / 评论(0) 分类 奥斯卡电影名曲盛典A

SSS 2012-07-11

Interesting sound. I would have guessed a Wild West performer was practicing with a bullwhip while also vacuuming. But no. That sound [SOUND] is apparently produced by the aurora borealis, the northern lights. [SOUND] Since 2000 researchers at Finlan

发表于:2019-01-08 / 阅读(94) / 评论(0) 分类 Scientific American(七)月

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(110) / 评论(0) 分类 2015年VOA慢速英语(七)月

TED演讲:我们的大脑是如何交流的?(3)

So I'm banging out my story and I know it's good, and then I start to make it -- 我大声说出我的故事，我知道很好笑，为了让故事... Suddenly, you can see that the responses in all of the subjects lock to the story, 突然间，所有

发表于:2019-01-18 / 阅读(59) / 评论(0) 分类 TED演讲科学篇

英文短篇故事（纽约）506 Too Drive to Drunk

The silver Mercedes was weaving along the four-lane road. Two solid yellow stripes and embedded reflectors separated the lanes. The Mercedes driver was very well-dressed. He was also very drunk. He was driving with all the car windows open and the mu

发表于:2019-01-22 / 阅读(85) / 评论(0) 分类 英文短篇故事（纽约）

振动手套助盲者“看”世界

Vibrating gloves will soon replace the white cane to help blind people see their surroundings. 不久的将来，振动手套将取代盲杖帮助盲人看见周围的环境。 This is the prediction of a British team who has developed a prototype gl

发表于:2019-02-03 / 阅读(63) / 评论(0) 分类 阅读空间

我国首列坐卧转换动车组正式下线

China has developed a bullet train that can convert its sleeping berths to seats to meet demand for around-the-clock operations, a train maker said last Monday. 一家列车生产商与上周一宣称，我国已研制出一种具有座卧转换功能的

发表于:2019-02-08 / 阅读(62) / 评论(0) 分类 英语新闻

全球首款柔性屏ReFlex手机亮相:让人惊讶!

A new flexible smartphone design could change the way users interact with their devices. ReFlex, developed by researchers at Queen's University, uses 'bend sensors' to control app interactions, and simulates physical forces through detailed vibration

发表于:2019-02-17 / 阅读(80) / 评论(0) 分类 英语新闻

英语听书《白鲸记》第171期

Water there is not a drop of water there! 水...那儿一滴水也没有! Were Niagara but a cataract of sand, would you travel your thousand miles to see it? 如果尼亚加拉。只是一阵黄沙的大瀑布,你会跋涉千里到那里去游赏它吗

发表于:2019-02-17 / 阅读(55) / 评论(0) 分类 白鲸记

英语听书《白鲸记》第689期

my God! poor Tashtegolike the twin reciprocating bucket in a veritable well, dropped head-foremost down into this great Tun of Heidelburgh, 天呀！可怜的塔斯蒂哥象只竖井的往复轮替的吊桶一般，头一冲，直掉进了那只海德堡

发表于:2019-03-10 / 阅读(111) / 评论(0) 分类 白鲸记
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