permissible variation

基本解釋

Machining Tolerance is the permissible variation in actual space width or actual tooth thickness.
加工公差是花鍵的實(shí)際齒槽寬和實(shí)際齒厚的允許的變動(dòng)量。
The permissible diameter variation (Vdmp, VDmp) is the tolerance for the maximum and minimum mean diameters of one measuring plane.
允許的尺寸變化量是考慮到了最大和最小平均直徑公差的測(cè)量平面。
blog.sina.com.cn
Machining Tolerance (m) is the permissible variation in actual space width or actual tooth thickness.
加工公差（m）：加工公差是花鍵的實(shí)際齒槽寬和實(shí)際齒厚的答應(yīng)的變動(dòng)量。