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  • 匿名
关注:1 2013-05-23 12:21

求翻译:1#和2#样品中Si和Al含量高说明润滑油中外来灰尘的污染严重,主要与空气过滤器的效率以及使用维护等有关;是什么意思?

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1#和2#样品中Si和Al含量高说明润滑油中外来灰尘的污染严重,主要与空气过滤器的效率以及使用维护等有关;
问题补充:

  • 匿名
2013-05-23 12:21:38
1 # and 2 # samples si and al content high note serious external dust contamination in the lubricant, and the efficiency of the air filter and maintenance;
  • 匿名
2013-05-23 12:23:18
1# and 2# in the samples and Al Si content is high in oil on the external dust pollution, mainly from the air filter efficiency and the use of maintenance and other related;
  • 匿名
2013-05-23 12:24:58
1# and in the 2# sample Si and the Al content high explanation lubricating oil Chinese and foreign come the dust the pollution to be serious, main and air strainer efficiency as well as use maintenance and so on related;
  • 匿名
2013-05-23 12:26:38
1# description and high content of Si and Al 2# alien dust pollution of lubricating oil, mainly related to the efficiency of air filters and the use of maintenance-related;
  • 匿名
2013-05-23 12:28:18
正在翻译,请等待...
 
 
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