1979年中国地震学会成立(理事长顾功叙)。
In 1979, the Chinese Institute of Seismology was established, with Gu Gongxu as President.
然后反在长刚刚体动力教软件ADAMS环境外，通功订义部件属性、活动约束、载荷等方里，树立了班组收援威宽器长刚刚体动力教模型。
Secondly, the virtual prototype of modular crew served weapon is built by defining parts' attributes, constraints and loads with dynamic simulation software-ADAMS.
我厂生产的空气压缩机，具有耗功小、寿命长、使用可靠，操作维护方便等特点。
The present serial air compressors feature the advantages of low energy consumption, long service life, reliable operation, simple maintenance and so on.
我厂生产的空气压缩机，具有耗功小、寿命长、使用可靠，操作维护方便等特点。
The present serial air compressors feature the advantages of low energy consumption, long service life, reliable operation, simple maintenance and so on.
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