单词：planetographic coordinate
单词：planetographic coordinate 相关文章
If you workin a company, you probably recognize how it feels to be Manik. She starts a newproject, looks for team members, holds meetings, and the emails start fly.Pretty soon, a few important documents emerge. And those documents get passedaround an
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DEVELOPMENT REPORT - UN Urges Action to Improve Road Safety By Jill Moss Broadcast: Monday, April 26, 2004 This is Robert Cohen with the VOA Special English Development Report. The United Nations has
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And another graphic reminder of mans powerlessness in the skies, lightning striking this Emirates Airline's plane as it was landing in London, 500 passengers aboard this plane, as you can see, lightning striking the roof right above the pilots heads.
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This is Scientific American's 60-Second Science. I'm Christie Nicholson. This will just take a minute. Most of us know we save energy when we put our idle computers to sleep. But what about the servers that run data centers? Every cell phone call, AT
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AS IT IS 2015-10-13 Air Accidents More Likely in Africa 在非洲发生航空事故的可能性更大 Africa has about 5 percent of global air traffic but 20 percent of accidents and deaths in 2014. Siddi Kone is an air navigation safety expert. He s
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Then the errors startand not just one error. 问题往往从这里开始，通常单个错误不会造成重大事故。 Typical accident involves seven consecutive human errors. 典型的事故都会涉及七个连续的人为失误。 One of the pi
异类:不一样的成功启示录