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关注：1
2013-05-23 12:21
求翻译：The influence from idler design, assembly, lubrication, bearing seals, and maintenance is reviewed in . The energy consumption of long distance conveyors is reduced by improving the arrangement of the idlers.是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
The influence from idler design, assembly, lubrication, bearing seals, and maintenance is reviewed in . The energy consumption of long distance conveyors is reduced by improving the arrangement of the idlers.
问题补充：  
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