Yamantaka

mining for gold, diamonds, etc

开采黄金、 金刚石等.

emery-coated beam

金刚砂卷布辊，金刚导布辊

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

The giant monk's head/cannot be reached(cannot make head or tail of something)

丈二金刚,摸不着头脑

The world is a great diamond.

地球是一颗大金刚钻！

The diamond sparkles with brilliant light.

金刚钻闪出灿烂的光辉。

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

there were twenty-four pictures of Kong!

就有金刚24张相片。

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

cloth covered with powdered emery.

覆有金刚砂粉末的布。

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