摩尔－库仑等面积圆屈服准则
Mohr-Coulomb equivalent area circle yield criterio
磨圆角装置
radius grinding attachment
磨圆系数
coefficient of psephicity
磨圆锥齿轮孔和端面用的卡盘
chuck for grinding hole and end face of bevel gear
莫尔-兰德面积矩圆
mohr land area moment circle
木工硬质合金圆锯片
carbide-tipped circular sawblade for wood working
木工圆电锯
electric circular saw for wood working
木工圆锯机
woodworking circular sawing machine
woodworking circular saw