gear-milling machine operator 齿轮铣床操作员

mineral-milling-machine operator 磨矿机操作工

gear-milling machine set-up operator 齿轮铣床设置操作员

milling machine set-up operator 铣床设置操作员

thread-milling machine set-up operator 螺纹铣床设置操作员

profile milling machine set-up operator 仿形铣削机设置操作员

pantograph milling machine set-up operator 受电弓铣床设置操作员

gear-hob-milling machine set-up operator 齿轮滚刀铣床的设置操作员

rotary-head milling machine set-up operator 旋转头铣床设置操作员