worm batch 中文意思是什麼
worm batch
解釋
蚯蚓痕-
The machine is suitabe for largebatch, small batch and single production of cylindrical spur and helical gears worm gears sprocket and spline shaft in certain range of parameters
該機床適用於成批、小批及單件生產加工圓柱直齒輪、圓柱斜齒輪、蝸輪和一定參數的花鍵軸。
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