abrasive substances, surfaces, materials
研磨剂、 研磨面、 研磨材料.
testing methods for abrasion resistance of plastics by abrasive
塑料耐磨性试验方法-研磨材料法
Research and development of new type wear resistant alloy ZG30SiMnCrMoVRE
ZG30SiMnCrMoVRE新型耐磨材料的研制
Synthetic Evaluating Investigation on Wear Resistant Properties of Several Wear Resistant Materials;
多种抗磨材料抗磨性能综合评价研究
EXPERIMENTAL STUDY OF ABRASIVE-CORROSIVE WEAR OF MUD PUMP LINER
钻井泵缸套材料磨料—腐蚀磨损实验研究
Research of hardfacing material of impact wear-resistance with Fe-Mn-Cr-Mo-V alloy system
Fe-Mn-Cr-Mo-V系抗冲击磨料磨损堆焊材料的研制
disc ,of textile material, abrasive-coated
圆盘,纺织材料制,涂有研磨料
EXPERIMENTAL STUDY ON CUTTING BRITTLE MATERIALS WITH ABRASIVE WATER JET
磨料水射流切割脆性材料的实验研究
Research on Abrasive Water-jet Cutting Technology Concerning Heavy-section Materials
大厚度材料磨料水射流切割工艺研究
Investigation on the Friction and Wear Properties of Carbon Material Filled PTFE Composites;
碳系材料填充PTFE基复合材料摩擦磨损性能研究
Research on Sand Slurry Abrasion Mechanisms of Dredging Conditions and New Wear-Resistant Materials;
疏浚工况泥沙磨损机理及其耐磨新材料研究
Abrasive Particle Wear Research of Die Steel Processed to Bionic Non-smooth Surface by Laser;
仿生非光滑表面模具钢材料磨粒磨损研究
Analyze of Abrasion Damage in Hydraulic Turbine and a New Type of Wear Resistant Material;
水轮机磨蚀损伤分析与耐磨蚀新材料研究
Research on the Material Removal Mechanism of Semi-Fixed Abrasive Tool
基于半固着磨粒磨具加工的材料去除机理研究
Experimental Study on Grinding Temperature of Different Material in Ultrasonic Plane Grinding
不同材料超声振动磨削的磨削温度实验研究
Research on the Technology of High Efficiency Lapping Method of Hard Material Sphere;
硬质材料精密球的高效研磨技术研究
Research of Polishing Technology for InSb Semiconductor Materials
InSb半导体材料抛光研磨技术研究
nail file of abrasives on wood
指甲锉刀,将研磨料涂在木材上制的