bolt screw moment of force的意思|示意
美 / /
英 / /
螺栓螺杆力矩
bolt screw moment of force的网络常见释义
螺栓拧紧力矩 ... 详见克令吊工作图 the detail pls see the crane working drawing. 六、螺栓拧紧力矩 bolt screw moment of force 强度级别 Intension class ...