contacting line

常見例句

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.
通過對(duì)此數(shù)學(xué)模型的求解，導(dǎo)出了相交雙管相貫線上各點(diǎn)局部二面角的計(jì)算公式，給出了相交雙管裝配接觸線的參數(shù)方程，并解釋了其數(shù)學(xué)本質(zhì)。
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.
以上述工作為基礎(chǔ)，進(jìn)而導(dǎo)出了行星輪輪齒滾珠與定子螺旋面及轉(zhuǎn)子蝸桿之間的接觸線上誘導(dǎo)法曲率以及接觸線與相對(duì)速度之間夾角計(jì)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.
以上述工作為基礎(chǔ)，進(jìn)而導(dǎo)出了行星輪輪齒滾珠與定子螺旋面及轉(zhuǎn)子蝸桿之間的接觸線上誘導(dǎo)法曲率以及接觸線與相對(duì)速度之間夾角計(jì)算公式。

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