addendum

addendum angle

[机] 齿冠角

addendum circle

[机] 齿冠圆

addendum distance

[机] 齿冠距离

addendum increment

[机] 齿冠增量

addendum line

[机] 齿冠线

addendum modification

[化] 变位量

addendums

(addendum 的复数) n. 补遗, 附加物
[化] 附加物; 齿顶

amount of addendum modification

[机] 齿顶修改量

chordal addendum

[机] 弦线齿冠

gear with addendum modification

[化] 变位齿轮

nominal addendum

[机] 标准齿冠

unequai-addendum system

[机] 不等齿冠系