常見例句雙語例句The radius of curvature, centre thickness, and centering error of a lens can be meased by this method.可對三種表面參數(shù)進行測量，即曲率半徑、中心厚度和偏心差。A series of factor such as the difference about the centre of figure and the shear centre, curvature radius, central angle is discussed.對曲線梁中的剪、形心位置的差異以及曲率半徑、圓心角、預(yù)應(yīng)力大小、摩阻損失等內(nèi)力影響因素進行了分析。 返回 centre of curvature