短語詞組短語axial varying pitch 軸曏變螺距axial l pitch 軸曏節(jié)距;軸曏齒距axial increasing pitch 軸曏遞增螺距axial base pitch 軸線法線節(jié)距Axial diametral pitch Z 軸曏逕節(jié)AXIAL DIAMETRAL PITCH 軸逕節(jié)距axial pitch error 軸曏節(jié)距誤差pitch axial 軸曏節(jié)距 返回 axial pitch