1.
Study on Production and Analysis on High Frenquency LiNbO_3/diamond Layered SAWF;
高性能声表面滤波器LiNbO_3/金刚石的制备及分析
2.
Study on Deposition and Characteristic of LiNbO_3/Diamond Multiple Films for High Frequency SAW Devices;
高频SAW滤波器的LiNbO_3/金刚石多层膜制备及器件性能研究
3.
Ruby is less valuable than diamond .
红宝石不如金刚石贵重。
4.
mining for gold, diamonds, etc
开采黄金、 金刚石等.
5.
machine set bit
机镶细粒金刚石钻头
6.
screw-feed diamond rig
螺旋给料式金刚石钻机
7.
diamod-enhanced hammer bit
金刚石镶齿震击钻头
8.
diamond-particle bit
潜铸型细粒金刚石钻头
9.
insert polycrystalline diamond bit
聚晶金刚石镶齿钻头
10.
steam-motivated diamond drill
蒸汽驱动的金刚石钻
11.
Diamond Shamrock Inc.
金刚石沙姆罗克公司
12.
specially shaped electroplated diamond products
异型电镀金刚石制品
13.
diamond nuclear radiation detector
金刚石核辐射探测器
14.
insert natural diamond bit
天然金刚石镶齿钻头
15.
diamond content
钻头上金刚石的克拉数
16.
insert reaming shell
镶有金刚石条扩眼器
17.
diamond die polishing machine
金刚石拉丝模抛光机
18.
diamond cone superficial hardness tester
金刚石锥表面硬度计