Composition design can have great effect on reducing and improving the internal stress and its distribution, making it possible for grinding ball improvement treatment to achieve better effect.
成分设计对减少和改善内应力及其分布具有较大作用，它可促使磨球改性处理得到更佳效果。
The particle composition but again decided by the clinker burning and grinding.
颗粒组成又取决于熟料的烧成和粉磨。
Composition, working principle and characters of the computer-controlled grinding system are introduced in the paper.
文章介绍磨矿微机控制系统的组成、工作原理及特点。
Also, the experiments had been carried out to study the effects of the high-pressured water jet power, the amount and composition of grinding medium and the impact time on the comminuting capability.
通过试验方法研究了高压水射流功率、研磨介质的填充量和配比、冲击时间等对该装置粉碎能力的影响。
Composition design play important action to improve inside stress and spread state of grinding balls, and obtains much more better effect.
成分设计对减少和改善内应力及其分布具有较大作用，它可促使磨球改性处理得到更佳效果。
A general mathematical formula for calculating the size composition of grinding medium which is simple and practical and can be used in direct calculation and further optimization study is described.
介绍了一种简单实用、可用于直接计算和进一步优化研究的磨矿介质配比计算数学通式。
The paper discusses the effects of the chemical composition and heat-treatment process on the quality of the hard-wearing grinding ball.
论述了化学成分、热处理工艺对耐磨磨球的质量影响。
The chemical composition of said grinding ball comprises iron, carbon, silicon, manganese, chromium, sulfur and phosphorus.
该球的化学成分有铁、碳、硅、锰、铬、硫、磷。
Has discussed a device that can be used to grinding dented surface of spare parts by back and forth movement. It has been introduced that the composition, the moving scheme, the structure and usage.
介绍一种往复式金属零件凹表面打磨装置的组成部分、运动方案、基本结构和使用情况。
The batch grinding model, liberation model and batch flotation model of multi-composition ore based on particle size, particle mineralogy and surface activity were developed.
建立了按粒度、矿物组成和可浮性划分的多组分物料的分批磨矿模型、解离模型和分批浮选模型，开发了实验室闭路浮选试验模拟程序包gfstesim。
The batch grinding model, liberation model and batch flotation model of multi-composition ore based on particle size, particle mineralogy and surface activity were developed.
建立了按粒度、矿物组成和可浮性划分的多组分物料的分批磨矿模型、解离模型和分批浮选模型，开发了实验室闭路浮选试验模拟程序包gfstesim。
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