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  • 匿名
关注:1 2013-05-23 12:21

求翻译:罗茨轮与壳体内壁和盖板之间形成的密闭空间—计量腔周期的充气和排气是什么意思?

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罗茨轮与壳体内壁和盖板之间形成的密闭空间—计量腔周期的充气和排气
问题补充:

  • 匿名
2013-05-23 12:21:38
Roots round with the housing wall and the cover is formed between the confined space - the metering chamber cycle of inflation and exhaust
  • 匿名
2013-05-23 12:23:18
Mr Roberts round shell with inner wall and cover board formed between the confined space - Metering cavity filling cycle and exhaust
  • 匿名
2013-05-23 12:24:58
Luo Cilun and between the shell endophragm and the lap forms airtight spatial - measurement cavity cycle gasification and exhaust
  • 匿名
2013-05-23 12:26:38
Roots between rounds and shell wall and cover confined space-measuring cavity formation cycle of inflatable and exhaust
  • 匿名
2013-05-23 12:28:18
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