shaft extension meaning in Chinese
立井开凿
轴的延伸部分
轴伸长节
轴伸出
轴外伸部
Examples
- Cylindrical shaft extension for rotating electrical machines
旋转电机圆柱形轴伸 - Tolerances of shaft extension run - out and of mounting flanges for rotating electrical machinery , test
旋转电动机械安装法兰和轴外伸部径向跳动公差试验