polycrystalline fibre多晶纤维
polycrystalline semiconductor聚甲基丙烯酸环已酯
polycrystalline area多晶硫族化物;多晶面积
polycrystalline growth[晶体] 多晶生长
Polycrystalline Si多晶硅;复晶硅;晶硅
polycrystalline aggregate多晶聚合体;翻译
polycrystalline quartz多晶质石英
polycrystalline nodule多晶球瘤
Polycrystalline CBN聚晶CBN
The substrate provides good support for polycrystalline diamond and can be easily brazed to various tools. Presently PDCs are usually manufactured by HP-HT means.
目前国内外一般都采用超高压高温烧结的方法制造聚晶金刚石-硬质合金复合片。
参考来源 - 国内外复合片成分组织差异分析及机理研究New materials for solid state lasers,especially polycrystalline ceramics.2.
特别是近几年来出现的多晶陶瓷激光材料,引起了广泛的关注。 2、超快固体激光器的研究。
参考来源 - 激光二极管泵浦的固体激光器研究Polycrystalline Diamond Compact (PDC) not only has high hardness and high wearing resistance, due to the reasons for cemented carbide substrate, but also has the advantage of strong shock resistance.
聚晶金刚石复合片不仅具有金刚石的高硬度和高耐磨性,由于硬质合金基体的原因,还具有抗冲击性能强的优点。
参考来源 - 交流阻抗谱检测金刚石复合片性能的研究