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参与互动第一颗原子弹爆炸之后,1966年底的首次氢弹原理性试验是在高空,冲击波测量也在高空。仪器要在零下60摄氏度低温下工作,当时的实验条件还不具备。为了创造低温环境,他和同事们背着仪器,爬上海拔近3000米的山顶呆了一宿。他善于啃硬骨头,也常教自己的学生要敢于啃硬骨头。他的23个学生,个个都成为各自领域的专家。他走的那晚,学生们亲吻着他的手,长跪不起,希望昏迷中的他哪怕能抬抬手指,像父亲一样抚摸一下他们的头。
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近期，美国频频指责中国在南海的力量发展，并放出各种豪言。新近被任命为美军太平洋司令部司令的菲利普?戴维森，4月20日向参议院军事委员会提交了一份书面报告，大肆渲染中国的“军事威胁”。
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