片语
addendum modification theory变位理论
great addendum modification gear大变位齿轮
Addendum modification coefficient J径向变位系数
Addendum modificationDedendum modification径向变位量
addendum modification of wormwheel蜗轮齿廓变位量
addendum modification gear变位齿轮
addendum modification coefficients径向变位系数;齿顶修正系数
addendum modification on gears齿轮的变位
amount of addendum modification翻译