基本解釋蝸輪滾銑刀英漢例句雙語例句This paper studies the relief grinding problem of the hob of point contact worm gear drive and puts forward a one-parameter enveloping method to calculate the axial profile of relief grinding wheel.本文研究了加工經(jīng)可控曲率修正的蝸輪齒面的滾刀設(shè)計問題，建立了相應(yīng)的數(shù)學模型，并應(yīng)用計算鏟磨蝸輪滾刀刃形曲線的單參數(shù)包絡(luò)法，求出鏟磨砂輪截形曲線。worm-gear hob更多例句專業(yè)釋義經(jīng)濟學蝸輪滾刀機械工程蝸輪滾刀