1) diamond placer
金刚石砂矿
1.
The paper focuses on the kimberlite body,geological conditions of diamond placer,distributive province in the southern part of Liaoning Province,including genetic type of diamond placer,distributive regularity and prognosis of metallogenic prospect.
详细地介绍了辽宁省南部发现的金伯利岩岩体和金刚石砂矿形成地质条件、分布范围,特别是金刚石砂矿成因类型、分布规律及成矿远景区预测。
2) emery stone
金刚砂石
3) corundum
[英][kə'rʌndəm] [美][kə'rʌndəm]
刚石，金刚砂
4) Diamond deposit
金刚石矿
5) diamond grinding wheel
金刚石砂轮
1.
Recognition of diamond grains on surface of fine diamond grinding wheel;
细粒度金刚石砂轮表面磨粒识别研究
2.
Experimental research on laser dressing of bronze bond diamond grinding wheel;
青铜结合剂金刚石砂轮激光修锐试验研究
3.
Experimental research on dressing fine grain diamond grinding wheel assisted by elliptic ultrasonic vibration;
细粒度金刚石砂轮椭圆超声振动修整试验研究
6) diamond wheels
金刚石砂轮
1.
Experimental research on grinding force of ferrite ceramics in grinding with resin diamond wheels;
树脂结合剂金刚石砂轮磨削铁氧体陶瓷磨削力的实验研究
2.
Experimental study on truing of bronze-bonded diamond wheels with coarse abrasive grits using a novel hybrid method;
粗粒度青铜结合剂金刚石砂轮电火花-机械复合整形试验研究
3.
Research on novel truing and dressing techniques for diamond wheels;
金刚石砂轮修整新技术的研究
补充资料：刚石
1.矿物，氧化铝的结晶体。有玻璃光泽。红色透明的叫红宝石，绿色透明的叫绿宝石，是贵重的装饰品。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条