polytype

基本解释

• 多种类型的, 多型的

同根派生

英汉例句

• On the basis of relative diffraction strength, the criterion for differentiating polytype 1Tr from 2M wollastonite is provided.
  初期以多型转变为主,后期以晶体结构破坏为主,晶格畸变效应贯穿变化的全过程。
• Their crystallinity is very high and their polytype is 2M_1.Both of them are dioctahedral because the d_(060) and b of micro-crystal muscovite and phengite are 0.1502 nm,0.9012 nm and 0.1505 nm,0.9030 nm,respectively.
  二者都属二八面体型白云母类矿物;但d060和b值偏大;微晶白云母的d060=0.;1502 nm;b=0
• Decision- Making Method of Spare Ouantity for Polytype Aero- Engine
  多型航空发动机备份量的决策方法
• Keywords Fe-Oxide-Cu-Au-U-REE deposit;molybdenite;polytype;South China;
  铁氧化物铜金铀稀土矿床;辉钼矿;多型;华南;
• Keywords mixed-layer mineral polytype high resolution electron microscopy;
  混层矿物;多型;高分辨电子显微术。;