active mass

 
  • 有效质量,放射性材料

active mass的用法和样例:

例句

  1. Also some child active love plays, the active mass is big, very easy to perspire.
    还有的孩子好动爱玩,活动量大,非常容易出汗。
  2. electro-magnetic active mass driver control system
    电磁驱动AMD控制系统
  3. In the paper the authors tried to use chemical disposal to bring the activity mass onto the surface of Kevlar fiber with the purpose of surface graft modification.
    试图通过化学处理方法在Kevlar纤维表面引入活性基团 ,从而达到对Kevlar纤维进行表面接枝改性的目的。
  4. A cloud is a mass of vapor in the sky.
    云是天空中的水汽团。
  5. Proximate Analysis of Chicken Spleen Micromolecule Active Mass
    鸡脾脏小分子活性物质的组分分析
  6. Study on phenomena of active mass shedding of positive plates
    正极板脱粉现象的探讨
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