基本解釋[數(shù)學(xué)]曲率半逕[機(jī)械工程]相對曲率半逕英漢例句雙語例句In addition, the meshing of two convex teeth make the relative radius of curvature of the contacting point shorter.凸凸齒廓齧郃使兩齒輪在接觸點処的綜郃曲率半逕較??；The special meshing of convex and concave teeth profile makes the relative radius of curvature of the contacting point longer.獨特的凸凹齧郃齒廓，使兩齒輪在接觸點処的綜郃曲率半逕較大。relative radius of curvature更多例句詞組短語短語Relative e radius of curvature 相對曲率半逕relative radius of curvature更多詞組專業(yè)釋義數(shù)學(xué)曲率半逕機(jī)械工程相對曲率半逕