abrasiveness
英
美
n. 磨耗；磨损性；磨蚀（性）；研磨；耐磨性
COCA.40982
英英释义
noun
- the quality of being sharply disagreeable
- the roughness of a substance that causes abrasions
双语例句
- The negative effect of this reinforcement is usually a decrease in impact strength and an increase in abrasiveness.
这种加强的负作用通常是抗冲击强度降低及磨损性增加。 - In order to understand the abrasiveness of coal to mining machinery and its mechanism, abrasive wear tests have been made in a modified M-200 tester with steel of different carbon contents, using mining run coal, float coal and coal with different quartz contents as abrasives.
为了搞清煤对矿山机器的磨损作用及磨损机制，用不同碳含量的钢在改装的M-200磨损试验机上进行了原煤、浮选煤和煤中加不同石英砂含量的三体磨料磨损试验。 - 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。 - By testing, effects of alloy composition, cold sealing, anodizing process conditions on corrosion resistance, abrasiveness of anodized film are investigated.
通过试验，研究了合金成分、常温封孔、阳极氧化工艺条件对氧化膜耐蚀性、耐磨性的影响； - 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。 - Impact Fatigue Resistance and Abrasiveness of Cross Rolled Medium Chromium Semi Steel for Grinding Ball
斜轧中铬半钢磨球的冲击疲劳和磨损性 - The experimental study on the abrasiveness of rocks in synthetic diamond drilling
人造金刚石钻进中岩石研磨性的试验研究 - According to the summary of the methods to evaluate the formation drilling resistance, the rock drillability and abrasiveness were selected to be the standards.
总结目前地层抗钻特性评价方法，选取岩石可钻性级值和岩石研磨性作为评价标准。 - 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。 - The results obtained from abrasiveness measurement of rocks by using the wearing capacity of a copper needle are described in this paper.
本文阐述了用钢针磨损法测定岩石研磨性的试验结果。