Comparison and analysis of diamond impact toughness index;
金刚石冲击韧性对比试验
Study of structure and performance of electroless coating of Ni-W-P layer diamond surface;
金刚石表面化学镀Ni-W-P层组织与性能研究
Research on kinetics of carbide forming on brazed diamond;
钎焊金刚石表面碳化物形成的动力学研究
Effect of Ti interlayer on thermal residual stresses of CVD diamond films;
钛过渡层对CVD金刚石膜热残余应力的影响
Deposition of diamond films on steel substrate by precoating an intermediate layer;
钢基底上预镀中间层沉积金刚石膜
Steady and rapid deposite CVD diamond films under high-power using microwave;
微波法大功率稳定快速沉积CVD金刚石膜
Ruby is less valuable than diamond .
红宝石不如金刚石贵重。
mining for gold, diamonds, etc
开采黄金、 金刚石等.
machine set bit
机镶细粒金刚石钻头
screw-feed diamond rig
螺旋给料式金刚石钻机
diamod-enhanced hammer bit
金刚石镶齿震击钻头
diamond-particle bit
潜铸型细粒金刚石钻头
insert polycrystalline diamond bit
聚晶金刚石镶齿钻头
steam-motivated diamond drill
蒸汽驱动的金刚石钻
Diamond Shamrock Inc.
金刚石沙姆罗克公司
specially shaped electroplated diamond products
异型电镀金刚石制品
diamond nuclear radiation detector
金刚石核辐射探测器
insert natural diamond bit
天然金刚石镶齿钻头
diamond content
钻头上金刚石的克拉数
insert reaming shell
镶有金刚石条扩眼器
diamond die polishing machine
金刚石拉丝模抛光机
diamond cone superficial hardness tester
金刚石锥表面硬度计
diamond-coated cutting wheel
带金刚石层面的切割轮
polycrystalline diamond compact bit
聚晶金刚石复合片钻头