和磨 meaning in Chinese

kazuma

Exhaust systems for grinding , polishing and buffing
磨削抛光和磨擦用排气系统
U - shape absorption tubes with side arms and ground stoppers
带侧面手柄和磨口堵塞的型吸收管
Steel bars , all grades , for free cutting , chamfering and pointing
钢铁.各种钢号的易切削钢棒.斜切和磨快
Factors affecting ball mill s active power and grinding efficiency
球磨机有功功率和磨矿效率影响因素研究
Flowing cereals and milled cereal products - automatic sampling by mechanical means
流质谷类制品和磨碎的谷类制品.用机械方法自动取样

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