It is a challenge for conventional grinding techniques to fulfill the tolerance and surface roughness requirements when it comes to the production of high-quality components.
面对高品质零件的公差及表面粗糙度要求，采用传统的磨削加工存在一定的挑战。
Two types of rail grinding techniques which are widely employed abroad are comprehensively dealt with in this paper.
本文详细介绍了国外广泛采用的两类钢轨打磨方法。
The new rolling cutter for the recoiling vest-like plastic bag manufacturing device is developed, the structure, material, heat treatment process and edge grinding techniques are improved.
研制了卷装背心袋式塑料制袋机用新型滚刀，在刀具结构、材料、热处理工艺和刃磨技术等方面进行了全面的改进和更新。
The different grinding techniques of blast furnace slag cement and the influence of grinding technique on the strength of blast furnace slag cement were studied.
研究了矿渣水泥的粉磨工艺原理以及不同粉磨工艺对矿渣水泥浆体强度的影响。
The different grinding techniques of blast furnace slag cement and the influence of grinding technique on the strength of blast furnace slag cement were studied.
研究了矿渣水泥的粉磨工艺原理以及不同粉磨工艺对矿渣水泥浆体强度的影响。
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