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汉语拼音：jīn gāng shí

1.见"金刚石"。

1. 见“ 金刚石 ”。

• A new type of thin-wall diamond core drill bit is developed through the analysis of drilling feature on the R. C and granite structures.

  通过对在钢筋混疑土、花岗岩等建筑物上钻孔特点的分析，本文设计了一种新型的取芯式薄壁金钢石钻头。

• Important products of South Africa are gold and diamond.

  南非的主要产品是黄金和金钢石。

• QUANZHOU HUAZUAN DIAMOND TOOLS CO. , LTD.

  泉州华钻金钢石工具有限公司。

• Then for example, polymer Ghana meters material made of diamond tools to product adoprs electrocast refractories. through than hard.

  再譬如，高分子材料加纳米材料制成的刀具比金钢石制品还要坚硬。

• Performance, Preparation of Diamond-like Carbon Film and Its Application in Printing and Packaging Industry

  类金钢石膜的性能、制备及在印刷包装领域的应用

• Specification for designation and multilingual nomenclature for diamond or cubic boron nitride grinding wheels and saws

  金钢石或立方氮化硼砂轮和锯的标识及多种文字的术语规范

• Production Technics Study of Laser Welding Diamond Blade

  金钢石激光锯片生产工艺研究

• Dental rotary instruments - Diamond instruments - Part 1: Dimensions, requirements, marking and packaging

  牙科旋转仪器.金钢石仪器.第1部分：尺寸、要求、标记和包装

• Standard Practice for Rock Core Drilling and Sampling of Rock for Site Investigation

  现场勘测用金钢石钻取岩芯