rope grease 中文意思是什麼
rope grease
解釋
鋼繩潤滑脂-
The development of surface grease and hemp core grease for steel wire rope
鋼絲繩表面脂和麻芯脂的研製 -
Determination of operating parameter about new device for steel rope ' s eliminating oil and grease stain
鋼絲繩除油除垢新裝置工作參數的確定 -
Steel wire rope graphite - base grease
鋼絲繩石墨潤滑油
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