below standard performance
... below bearing type generator 伞式发电机 below standard performance 效率低于标准 belt 皮带 ...
基于40个网页-相关网页
[劳经]
worse-than-standard performance
... 小组作业 group work 效率低于标准 worse-than-standard performance 效率工程师 efficiency engineer ...
基于8个网页-相关网页
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