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美语听力与发音技巧 listen 20

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手把手教你学口语10

Welcome to Daily Tips on Learning English. Todays tip is on sound linking. When 2 identical or similar consonants are in a row, most sounds are not pronounced. For example, stop Peter. stop ends in the sound p, and Peter begins in the same sound. Tog

VOA慢速英语2015 New Camera Records Invisible Motion

New Camera Records Invisible Motion The world is in never-ending motion, even when objects seem to be perfectly still. Researchers at the Massachusetts Institute of Technology use a special camera that shows these seemingly invisible movements. Many

标准美语发音的13个秘诀 CD 4 Track 12

Exercise 7-2: Targeting The TH Sound CD 4 Track 12 In order to target the TH sound, first, hold a mirror in front of you and read our familiar paragraphsilently, moving only your tongue. It should be visible in the mirror each time you come to a TH.S

[科学美国人60秒] SSS 2015-11-23

Voice is generated by complex and beautiful biological system. And this is a system that allows all of us to communicate messages, concepts and emotions. one of the university of school of medicine and public health. But a person can loses his or her

SSS 2009-09-28

Ever get a ringing in your ears after a loud blast of music on your iPod? Thats one example of the usually temporary condition called tinnitus, the sensation of sound even when no sound is being produced. But a new inventioncreated by high school stu

生活英语对话 Episode 59: Tim's love advice

本单元是关于Tim 爱的忠告的对话 Michal: Tim, can I talk to you? Tim: Sure, what's on your mind? Michal: It's about Helen and her family. Tim: Yeah, how was that visit you had to her folks' place? Michal: It was difficult. Tim: Why? Michal: Well, I th

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

英语博客:Pronouncing the 'th'

Today's podcast will be dedicated to the 'th'. English, being quite irregular at times, has two ways of pronouncing the combination of the t and the h. That may seem simple, but getting it right is a key to sounding like a native. I have met many peo

万花筒 2013-03-15&03-17 高分贝耳机——听力杀手

A story affecting every American family. Here is the question. Are your earphones ruining your hearing? Right now, tonight, are millions and millions of Americans walking around, listening to music but ensuring they will not be able to hear as well i

SSS 2009-01-14

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. When we think about how to represent sound visually, most of us probably picture those volume-dependent sine waves. But thats not how John Stuart Reid

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

A Fish That 'Sings' Love Songs?

A Fish That 'Sings' Love Songs? This is the sound of a fish singing: Hmmmmmmmm. It is a male fish a plainfin midshipman, to be exact from the Pacific Ocean. He is singing, or humming, a love song to get female fish to come and visit the nest he built

标准美语发音的13个秘诀 CD 3 Track 41

Exercise 5-15: Shifting Your Voice Position CD 3 Track 41 Pinch your nose closed and say. You should feel a high vibration in your nasal passages, as wellas in your fingers. Now, continue holding your nose, and completely relax your throatallow an ah

美国国家公共电台 NPR Lenny Kravitz On Race, 'Raise Vibration' And Duetting With Aretha Franklin

ADRIAN BARTOS, HOST: Hey, everybody. Just to let you know, this podcast may contain some adult or possibly offensive language. ROBERT GARCIA, HOST: No nudity, though. BARTOS: (Laughter) Unless you're thinking about... GARCIA: (Laughter). BARTOS: ...N

科学美国人60秒 SSS 未来声带研发方向

Voice is generated by a complex and beautiful biological system, and this is a system that allows all of us to communicate messages, concepts, and emotions. 声音是由负责、美丽的器官系统产生的，该系统可以让我们交流信息、想

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1. Cyber Sickness 晕屏症 Also called digital motion sickness, symptoms that range from headaches to woozy feelings can occur when you quickly scroll on your smart phone or watch action-packed video on your screen. 这种病也被称为数字晕车，

Why Don't Snorers Wake Themselves Up?

Why Don't Snorers Wake Themselves Up? Anyone who's ever slept in the same room as a loud snorer knows how infuriating it is to have to suffer through all that noise while the offending party remains blissfully oblivious and asleep. Loud snorers can w

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Snowflakes are small ice crystals. Snowflakes near the ir melting temperature can, through hand pressure, be made to fuse into a snowball by a process of melting and re-freezing. The snow yields to pressure gently and progressively and doesnt make so