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最近,法国正在苏联乌日戈罗德的观察站安装一台红宝石激光器,这是法苏激光跟踪卫星规划的一个部分,这台激光可以测量
Recently, France is installing a ruby laser at the observation depot in Uzhgorod, the Soviet Union, as part of the Fazoo laser tracking satellite program, which can measure