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- diamond polycrystalline sphere 金刚石多晶球
- The diamond ring dazzled with brilliancy. 这只钻石戒指闪耀夺目。
- Keywords thermal stability;diamond polycrystalline;intercrystalline phase;research on process; 热稳定性;聚晶金刚石;晶界物相;聚晶工艺研究;
- She wears a diamond ring on her left hand. 她左手上戴着一枚钻石戒指。
- He drew a world map on a sphere. 他在球上面画了一幅世界地图。
- She wore a diamond clip on her new dress. 她在新衣服上戴了一枚钻石别针。
- I saw diamond studs in her ears. 我看见她耳朵上戴着的钻石耳钉。
- PDC bit uses polycrystalline diamond compacts (PDC) as cutters. pdc钻头用聚晶金刚石（复合片）作为刀具。
- She selected a diamond ring from the collection. 她从收藏品中挑选了一枚钻石戒指。
- The diamond was set in a gold ring. 这颗钻石嵌在一只金戒指上。
- Lost: one diamond ring. Finder will be rewarded. 寻物: 遗失钻戒一枚，寻得者将获重酬。
- The skill with which Mr. Smith faceted the diamond is remarkable. 史密斯先生在钻石上雕刻小平面的精湛技巧真是了不起。
- The diamond passed the scrutiny of the jeweler. 钻石通过了珠宝商的仔细检查。
- The diamond was beautifully set. 这颗钻石镶嵌得十分出色。
- She's used to mixing in an altogether different sphere. 她习惯於在一个完全不同的社会阶层里交往。
- He has extended his sphere of influence to the world of banking. 他已把自己的势力范围扩展到金融界。
- The diamond shone with every hue under the sun. 这颗钻石在阳光下显得色彩斑斓。
- Having the hardness or luster of a diamond. 似金刚石的具有金刚石的硬度或光泽的
- diamond polycrystalline 聚晶金刚石
- To have as one's territory or sphere of work. 范围，领域在某人的工作范围或工作领域内
