脉冲磁快门

SSS 2008-08-26

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? Don't be fooled by those big bovine eyes and the mouth slowly chewing cudcows have a magnetic personality. At least thats the claim made by German researchers in the

发表于:2018-12-24 / 阅读(120) / 评论(0)

Scientific American(八)月

求助英语会话25

[00:03.89]Useful Expressions [00:04.75]常用语句 [00:05.62]1.Can I take a picture here? [00:08.01]我在这里可以照相吗？ [00:10.40]2.May I take pictures using a flash? [00:13.84]我可以用闪光灯照相吗？ [00:17.29]3.Would you mind taking a picture of us? [

发表于:2018-12-26 / 阅读(101) / 评论(0)

求助英语会话

实境旅游英语第83期:拍照与购买相机(4)

21.Regular will be fine. 21.一般尺寸的就好。 22.When can I get my pictures? 22.我什么时候可以拿相片。 23.Do you have batteries? 23.你们卖不卖电池？ 24.I need batteries like this. 24.我要像这样的电池。 25.I'm lookin

发表于:2018-12-29 / 阅读(77) / 评论(0)

实境旅游英语

实境旅游英语第80期:拍照与购买相机

Chapter 20 Taking Pictures and Buying Cameras 第二十章拍照与购买相机 Part 1 Vocabulary 第一部分词汇 1.take a picture 1.拍照 2.photograph 2.照片 3.video camera 3.摄影机 4.pixel 4.像素 5.digital camera 5.数码相机 6.shutt

发表于:2018-12-29 / 阅读(112) / 评论(0)

实境旅游英语

第74期: kneel, lap, magnetic, nasty, zero

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 kneel [ ni:l ] She knelt to pray. v. 跪

发表于:2018-12-30 / 阅读(136) / 评论(0)

每日攻克5词

VOA标准英语2013--Magnetic Ring Used to Stop Acid Reflux

Magnetic Ring Used to Stop Acid Reflux Heartburn is usually linked to gastric acid that reaches the esophagus when a weak muscle does not close as it should after swallowing. When stomach juices back up into the esophagus, the acid can cause a burnin

发表于:2019-01-14 / 阅读(124) / 评论(0)

VOA标准英语2013年(四月)

备战英语六级听力练习题第21期

1. A) Riding a horse. B) Shooting a movie. C) Playing a game. D) Taking a photo. 2. A) She'll type the letter for the man. B) She'll teach the man to operate the computer. C) She doesn't think his sister is a good typist. D) She thinks the man should

发表于:2019-01-25 / 阅读(144) / 评论(0)

英语六级听力练习集锦

经济学人105:菲亚特和意大利再见，意大利？

Business Fiat and Italy Arrivederci, Italia? 商业菲亚特和意大利再见，意大利？ Italy worries that its biggest manufacturer may leave 最大汽车制造商的离去意向使意大利忧心忡忡 DUTY, history, and responsibility are w

发表于:2019-01-26 / 阅读(78) / 评论(0)

经济学人商业系列

Samsung, suspends development, active shutter 3D TVs

SEOUL, Nov. 8 (Xinhua) -- Samsung Electronics, the world's largest flat screen TV vendor, said Tuesday that it has suspended its plan to develop active shutter three-dimensional (3D) TVs with RealD, the U.S.-based 3D technology supplier. Samsung has

发表于:2019-01-30 / 阅读(108) / 评论(0)

英语新闻

数码相机规格的中文翻译

CCD 分辨率 CCD Pixels 影像分辨率 Image Size ISO 感光度 Sensitivity 镜头性能 Lens 数字变焦 Digital Zoom 自动对焦 Autofocus 手动对焦 Manualfocus 一般对焦范围 General Shooting Distance 近拍对焦范围 Macro Shooting D

发表于:2019-02-04 / 阅读(108) / 评论(0)

实用英语

CCTV9英语新闻：China's first permanent magnetic monorail train successfully completes test run

China's first permanent magnetic monorail train has successfully completed a test run in the city of Qingdao, in Shandong Province. The high-tech urban transportation system features strong climbing capacity, a small turning radius, energy efficiency

发表于:2019-02-05 / 阅读(103) / 评论(0)

cctv9英语新闻2016年

新应用让你拍出动态照片

A new app promises to revolutionise the way we take pictures, creating hypnotic animated loops of everyday snapshots to be shared on social media. 一个新应用程序立志要颠覆我们的拍照方式，称可以创建一种能在社交媒体上共

发表于:2019-02-06 / 阅读(89) / 评论(0)

阅读空间

Magnetic Bubbles Detected at Edge of Solar System

The latest data from the twin Voyager spacecrafts suggest the outer edge of the solar system is not smooth but filled with giant magnetic bubbles. Scientists say the turbulent bubbles are the result of the interaction between the Suns magnetic field

发表于:2019-02-06 / 阅读(112) / 评论(0)

英语新闻

英语歌曲：周五晚上Pub见：Magnetic Man - I Need Air

周五晚上Pub见：Magnetic Man - I Need Air Magnetic Man，来自英国的新人，这首电子风的新单曲本周同样杀入英国单曲榜前十一周上榜那么多舞曲，生活需不需要这么五彩缤纷啊这张单曲封面要不要这么

发表于:2019-02-11 / 阅读(100) / 评论(0)

经典英文歌曲

英语歌曲:周五晚上Pub见Magnetic Man - I Need Air

发表于:2019-02-14 / 阅读(128) / 评论(0)

流行英文歌曲

艾伦脱口秀第35期:入不敷出

Well, I didn't want to just,you know, stand there, looking creepy after you told me no. 你知道在你跟我说了不用陪你之后我就不想傻站在那感觉怪怪的 I got my truck and I just drove around the other side of the gas station a

发表于:2019-02-15 / 阅读(68) / 评论(0)

艾伦脱口秀

艾伦脱口秀第22期:共享生活的喜悦

Well, love it certainly that shows you,how many people love you, 嗯这肯定让你意识到有多少人爱着你 And love is very healing, obviously. 显然爱又很有治愈力 Yeah. - I know your mom has um, stays,she staying home, taking off w

发表于:2019-02-15 / 阅读(59) / 评论(0)

艾伦脱口秀

照相的英语表述

1. Hey, look at the chick over there. ?? 看看在那边的女孩. Kodak Tri-x film, please. 请给我柯达3-x胶卷。 Thirty-six exposures, Sir. 三十六张的胶卷，先生。 Will you please pose for your picture? 请你摆好姿势准备拍照好

发表于:2019-02-20 / 阅读(69) / 评论(0)

英语口语

TED演讲：细菌是怎样交流的(4)

The reason that Vibrio fischeri is doing that comes from the biology. 费氏弧菌的发光现象来自生物学上的原因。 So again, another plug for the animals in the ocean, Vibrio fischeri lives in this squid. 接下来，我们再来看一个海

发表于:2019-03-04 / 阅读(157) / 评论(0)

TED演讲教育篇

艾伦脱口秀第203期:可爱的舞者

oh, here she is adorable. I like her smile.yeah, she's a cute little dancer. 哦她好可爱我喜欢她的微笑是她是个可爱的舞者 I was watching her earlier too. I was just watching she dance. 我前面也在看她看她跳舞 All rig

发表于:2019-03-05 / 阅读(133) / 评论(0)

艾伦脱口秀

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