多晶金刚石 meaning in English
polycrystalline diamond
Examples
- Polycrystalline diamond inserts , tipped - dimensions , types
多晶金刚石镶刃插件.尺寸类型 - Polycrystalline diamond inserts , tipped - dimensions , types
镶片多晶金刚石镶齿.尺寸类型 - Moreover , by adjusting the technological parameters , polycrystalline diamond films grown preferentially along the different crystal orientations can be prepared
而且通过调节工艺参数，可制备出沿不同晶向择优生长的多晶金刚石薄膜。 - In present work , mirror turning is carried out using man - made diamond cutting tool ( pcd ) and ordinary precision lathe , showing important practical value and economical benefit
摘要在普通精密机床上用人造多晶金刚石( pcd )刀具加工出镜面，具有重要的实用价值和经济意义。 - Polycrystalline diamond films with preferred orientation by adopting assisted - bias hfcvd technique are prepared , and the mechanisms of the nucleation and growth of the films are studied . in addition , application of the film to the heat sink of power electron device is discussed
采用辅助偏压热丝cvd技术，制备择优生长的多晶金刚石薄膜，研究了金刚石薄膜的成核及生长机理，并将其应用于功率电子器件的热沉。