Grindaln.格林德尔
grindv.磨;压迫;碾碎;磨得吱吱响;逐渐停顿n.苦事;磨;碾
grinding rate equation磨矿速率方程
grinding-in of valve阀门的研磨
Grinding spring-back磨削回弹
grinding wheel dresser砂轮修整器砂轮整形器,砂轮整形器
grinding concentration磨矿浓度
grinding tool material研具材料
grinding particle sizes粉碎粒度
grind fineness of paint颜料研细程度
grinding process system磨削工艺系统
grind a pound of coffee碾一磅咖啡