abrasiveness

And process methods for ensuring corrosion resistance, abrasiveness of anodized film are pointed out.

指出了为保证氧化膜的耐蚀性 、 耐磨性而采取的工艺措施.

Glister Toothpaste with SYLODENT provides optimum abrasiveness for effective stain removal and enamel-safe polishing.

含有SYLODENT亮洁粒子的健齿氟素牙膏能有效彻底去除牙垢而不损珐琅质.

The research purpose of this paper is improvement copper-based powder metallurgical pantograph sliding plate deliver the performances such as density, electrical conductivity and surface hardness, and eventually improve its abrasiveness can.

本论文的研究目的是改善铜基粉末冶金受电弓滑板的致密度、电导率、表面硬度等性能，并最终改善它的磨损性能。

Students also learn how to negotiate in difficult situations, which include abrasiveness, racism, sexism, whistle-blowing, and emergencies.

此外，学员们也必须学习在各种不利的情境下进行谈判，诸如冲突摩擦、种族歧视、性别歧视、密告及紧急状况。

It is shown that the wearing capacity of a copper needle well reflects the rock abrasiveness.

试验表明:铜针的单位路程磨损量较好地反映了岩石研磨性的高低.

The effects of different granularity proportion and volume fraction of WC grains as wear resistant phase on microstructure and abrasiveness of composite alloy were studied by experiment. The research results were then applied to wear resisting supporting roller and disc pad used in middle speed coal crusher.

试验研究了耐磨相WC颗粒的不同粒度配比和体积分数对复合合金组织及耐磨性的影响，并将研究结果应用于中速磨煤机耐磨辊胎和盘瓦。

This scale is based on the relative abrasiveness of minerals.

此硬度计的依据是矿物的相对研磨能力.