This papoer deals with a nitempering process of sifter mesh.
研究了片的软氮化工艺。
This papoer deals with a nitempering process of sifter mesh.
研究了片的软氮化工艺。
A monoaxial vibrating motor placed transversely on a sifter as a vibration source of a high speed sifter was developed in this paper.
提出将单轴振动电机横置于体上作为高速振动的振动源。
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