testing method for specific gravity of artificial abrasives
人造磨料比重测定方法
testing method for capillarity of artificial abrasives
人造磨料毛细吸液度试验方法
"All grinding machines use a wheel made from one of the manufactured abrasives, silicon carbide or aluminum oxide."
多数磨床都使用由人造磨料(碳化硅或刚玉)制成的砂轮。
People in prehistoric times created paints by grinding materials such as plants and clay into power and then adding water.
史前的人们制造颜料是将植物和泥土等原料磨成粉末，然后加水。
71. People in prehistoric times created paints by grinding materials such as plants and clay into power and then adding water.
71. 史前的人们制造颜料是将植物和泥土等原料磨成粉末，然后加水。
grindstone ,of agglomerated natural or artificial abrasives, without frameworks, with or without parts of other materials
以凝集天然人造研磨料制磨石,不带框架,不论是否有其他材料的零件
millstone of agglomerated natural or artificial abrasives without frameworks, with or without parts or other materials
磨石机,以凝集的天然或人造研磨料制的,不带框架,不论是否有其他材料的零件
One that designs, builds, or repairs mills or mill machinery.
设计、建造或维修磨臼或碾磨机械的人
fused alumina manufacturing technology and complete design technology
电熔刚玉磨料制造与设计技术
pulverized bituminous coal; used as a foundry facing.
研磨成粉的生煤，用作铸造涂料。
Granulation and Shape Control of Ceramic Corundum Abrasives;
陶瓷刚玉磨料的造粒与形状控制研究
Application of Abrasive Flow Machining in Plastic Molding Mold Manufacture
磨料流加工在塑料成型模具制造中的应用
grindstone ,of agglomerated natural or synthetic diamond, without frameworks, with or without parts of other materials
磨石,以凝集的天然或人造金刚石制,不带框架,不论是否有其他材料的零件
It is a manufacture enterprise specified in wear-resistant parts repairing, new wear-resistant products manufacturing, wear-resistant overlaying welding materials production, wear-resistant overlaying welding equipments manufacturing and supply all position service.
耐磨件修复、品制造、磨堆焊材料生产、磨堆焊设备制造----全方位服务的专业化生产企业。
abrasive substances, surfaces, materials
研磨剂、 研磨面、 研磨材料.
We choose the high quality and corrosion-proof steel as mould material.
模具材料选用高光洁，耐磨损的钢材制造。
Wear Characteristics of Cast Al-Si Alloy-Graphite Composites
铸造铝硅合金-石墨复合材料的磨损特性
DISCUSSION ON THE PREPARATION OF THE FORMING MATERIALS OF ABRASIVE WHEEL WITH WEAR-RESISTANT STEEL BALL BY SPRAY GRANULATION
喷雾造粒法制备磨钢球砂轮成形料的探讨