... keyway broach 键槽拉刀 keyway broaching machine 键槽拉床 keyway broaching 键槽拉削 ...
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利用V型块自动对中定位原理,对飞轮键槽拉床定位塞尺进行改进。
Improvement is made to the positioning feller gauge in flywheel keyway broaching machine by V-type auto center align.
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