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神舟九号顺利返航 三名宇航员安全回家【金莎4399JS网站】

Chinas manned space docking mission between Shenzhou IX spacecraft and Tiangong-1 lab module has achieved a complete success, announced Chang Wanquan, chief commander of Chinas manned space program here Friday.中国载人航天工程总指挥常万全周五宣告,天宫一号与神舟九号载人交会接入任务获得圆满成功。

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科技资讯:世界上首次中微子通信服务:金莎4399JS网站

Neutrino communications中微子通信ET, phone home外星人,约见家中The worlds first neutrino-messaging service世界上首次中微子通信服务PARTICLE physics is all very well for addressing trivial matters like why are we here? (see article). But some people question its practical usefulness. To answer such naysayers a group of physicists at Fermilab have just submitted a paper to Modern Physics Letters A in which they describe how they have built themselves a neutrino-powered telephone.粒子物理学总是能很好地解决我们生活中遇上的像为什么我们在这里?