contacting line
常见例句
- By the solution of the model, a calculating formula of the local dihedral angel of intersecting line and a parametric equation of contacting line are given.
通过对此数学模型的求解，导出了相交双管相贯线上各点局部二面角的计算公式，给出了相交双管装配接触线的参数方程，并解释了其数学本质。 - The contacting line equations between the ball or tooth of the planet gear and the stator helical surface and the ones between that ball and the rotor worm are also given.
以上述工作为基础，进而导出了行星轮轮齿滚珠与定子螺旋面及转子蜗杆之间的接触线上诱导法曲率以及接触线与相对速度之间夹角计算公式。 - Based on the above results, the calculating formulae of the induced normal curvatures and the angles between the contacting line and direction of the relative sliding speed are introduced.
以上述工作为基础，进而导出了行星轮轮齿滚珠与定子螺旋面及转子蜗杆之间的接触线上诱导法曲率以及接触线与相对速度之间夹角计算公式。 - Some internet entrepreneurs have taken it upon themselves to game Apple's system, however, which until recently appeared to have been loosely guarded, with third parties selling beta access for years without intervention. iOS 6 is shaping up to be the end of the line -- Apple has reportedly begun targeting businesses selling early access, citing copyright infringement and contacting hosting providers to shut down sales sites.
ENGADGET: Apple reportedly shutting down unauthorized third-party beta sales, restricts iOS 6 to licensed devs 返回 contacting line