单词tooler
n.: 石工用的宽凿网络: 阔凿
石工用的宽凿
复数:toolers
The Optimization of Feeding Tooler Vertically in NC Milling Machine
数控铣床加工垂直进刀方式的优化
Development of boring and rolling tooler for machining deep hole
用于加工深孔的组合镗滚刀的研制