单词:experiment in irregular waves
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The American space agencys lander InSight is to arrive on Mars Monday. The event will mark the space agencys return to the planet. Unlike NASAs Curiosity rover, which arrived in 2012, InSight will not move across the planets surface. Instead it will
STEVE EMBER: And Im Steve Ember with EXPLORATIONS in VOA Special English. Today we tell about the history of radio and the latest technology. (MUSIC) SHIRLEY GRIFFITH: Our story begins in Britain in eighteen seventy-three. A scientist named James Max
(THEME) VOICE ONE: This is Steve Ember. VOICE TWO: And this is Faith Lapidus with the VOA Special English program EXPLORATIONS. You are listening to our program today on a radio. Almost no communication would exist in the world without the electromag
EXPLORATIONS - The Story of Radio By Paul Thompson Broadcast: Wednesday, June 01, 2005 (MUSIC) VOICE ONE: This is Steve Ember. VOICE TWO: Satellite technology can broadcast radio anywhere. And this is
The U.S. Defense Department has taken several steps in recent weeks to ensure that hard won lessons in counterinsurgency are not lost when the wars in Iraq and Afghanistan are over. The military has been ordered to establish organizations to preserv
BEIJING, Feb. 9 (Xinhua) -- China's banking regulator announced Thursday the launch of a targeted crackdown on irregular practices in the sector to address public concerns. The move comes as illegal operations in the banking sector, which include arb