And the soaring but limited screw torque (tightness pressure) has a great influence on the performance of DMFC.

 
  • 螺栓扭矩(密合壓力)加大DMFC性能影響亦大,但扭矩大小有其限制。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan