... 石油化工用压缩机 petrochemical compressor 石油润滑脂 petroleum grease 实边三角刮刀 triangular solid scraper ...
基于238个网页-相关网页
petroleum lubricating grease
... Water Resistant Lubricating Grease 具防水性润滑脂 petroleum lubricating grease 石油润滑脂 lithium lubricating grease 锂基润滑脂 ...
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短语
蓝宝石润滑油脂
Sapphire Bearing Greases
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