ppps

同义词释义

1)ppps,预润滑泵压力开关2)prelube pump pressure switch,预润滑泵压力开关3)Pre-lubrication,预润滑4)pregreasing pump,预润滑泵5)prelubricated,预润滑的6)pp,预润滑泵7)prelube pump,预润滑泵8)prelubricated bearing,bearing prelubricated ～,预润滑轴承9)pre-lubrication oil pump,预润滑油泵10)prelube oil pressure,预润滑油压