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  • 匿名
关注:1 2013-05-23 12:21

求翻译:C. 启动前应盘动水泵轴或电机端叶轮几圈,以免突然启动造成密封环断裂损坏。是什么意思?

待解决 悬赏分:1 - 离问题结束还有
C. 启动前应盘动水泵轴或电机端叶轮几圈,以免突然启动造成密封环断裂损坏。
问题补充:

  • 匿名
2013-05-23 12:21:38
C. Action should be set before the start of the pump impeller shaft or motor side a few times, so as not to suddenly start causing damage to the seal ring fracture.
  • 匿名
2013-05-23 12:23:18
C . * pre-commencement should be wound up pumps shaft or motor-end impeller several laps, so as to avoid sudden starts seal ring fracture damage caused.
  • 匿名
2013-05-23 12:24:58
C. Before the start should the plate move the water pump shaft or the electrical machinery end impeller several, in order to avoid starts suddenly creates the packing ring break damage.
  • 匿名
2013-05-23 12:26:38
C. Start before pump shaft or impeller motor end laps, so as to avoid accidental start sealing ring fracture damage caused.
  • 匿名
2013-05-23 12:28:18
C. Answer record move water pump axle or electrical machinery end impeller odd lap, in case that the unexpected start caused the sealed ring to rupture and damage start.
 
 
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