abrasive grain 磨料粒度 ; 研磨砂
metal coated abrasive grain [机] 金属镀覆磨粒
Coated abrasive grain sizes 砂纸研磨材料的粒度
imbedded abrasive grain 嵌入磨料颗粒
abrasive grain association 磨料协会
type of abrasive grain coating 上砂密度
abrasive grain saw wire 磨谷锯网球
The stress and grinding mechanism of a single magnetic abrasive grain in the magnetic abrasive finishing are analyzed. The required properties and preparation technologies of MAGS are discussed.
分析了磁力研磨加工过程中单个磁性磨粒的受力状况和磨削机理，论述了磁性磨粒的性能要求和制备工艺。
A method for detecting the protrusion height of diamond abrasive grain on diamond wheel was proposed based on the digital image identification technology, and the measuring system was established.
提出一种应用数字图像识别技术检测金刚石砂轮磨粒凸出高度的检测方案，并建立了测试系统。
Abrasive grain makes up only 30% weight; its self-sharpening action is weaker, resulting in lower grinding efficiency.
磨粒只占总重的30%；其自锐性弱，因而磨削效率很低。
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