planetary mill meaning in English
行星式磨机
行星式轧机
Examples
- The ferrous - base nanocrystalline material synthesized by mechanical alloying ( ma ) was studied . the ternary fe - cr - c nanometer alloy powders were obtained in the planetary mill
本文研究了铁基纳米材料的机械合金化( ma )制备，采用行星式球磨机制得了fe - cr - c三元纳米合金粉末。