The Doppler effect explains changes in the length of light waves or sound waves as they move toward you or away from you.

VOA: special.2009.04.29

We wish you all the best in the New Year, and look forward to hearing from you.

VOA: special.2009.12.31

We would like to hear from you. Write to us at Special English, Voice of America,Washington,DC,two-zero-two-three-seven,USA.

VOA: special.2009.02.03

Light waves from an object speeding away from you will stretch into longer wavelengths.

VOA: special.2009.04.29

And I'm Bob Doughty. We would like to hear from you.

VOA: special.2009.03.03

And I'm Steve Ember. We would like to hear from you.

VOA: special.2010.01.12

He says it means you can learn from your mistakes.

VOA: special.2009.03.01

His purpose is to get something from you.

VOA: special.2009.05.24

"What I'm really hoping to hear from you is several concrete steps that you're going to take moving forward that will be able to re-ignite my generation, re-ignite the youth who are beset by student loans.

VOA: special.2010.09.24

You're not. I can see what you're trying to put off, but I can see that it's justto keep people away from you.

VOA: standard.other

"It actually distances the audience from you, because you don't look like they do."

VOA: standard.2010.07.22

You're looking at it and feels like someone's over your shoulder talking in your ear, as opposed to someone at the blackboard, that's distant from you."

VOA: standard.2010.03.26

He's come to Rome for answers. "That's why we're here - to say,look these men in our community our fellow survivors, they deserve an answer from you."

VOA: standard.2010.04.01

Now I understand. God in Heaven has been raising you for this place from the day you were born."

VOA: special.2009.02.14