生产人造金刚石聚晶所需的石墨片和石墨模是用石墨棒加工的。
Graphite blade and graphite mould used in the production of synthetic polycrystalline mass are made from graphite bar.
半刚石是一种具有径向结构的非多面、聚晶球状金刚石。
Ballas is a non-faceted, polycrystalline spherically grown diamond having a radial structure.
广东省珠海市聚晶金刚石企业有限公司是中国最大的金刚石粉生产企业之一。
Zhuhai Jujing Diamond Enterprise Co. , Ltd is one of the largest diamond micro powder factories in China.
人造金刚石聚晶是由许多金刚石细粒构成，并以金刚石以主要成份，通称为聚晶或聚晶体。
Artificial polycrystalline diamond is made up of many fine diamond, and to the diamond to the ingredient, known as polycrystalline or poly crystalline.
人造金刚石聚晶是由许多金刚石细粒构成，并以金刚石以主要成份，通称为聚晶或聚晶体。
Artificial polycrystalline diamond is made up of many fine diamond, and to the diamond to the ingredient, known as polycrystalline or poly crystalline.
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