运用New-Rapshon方法计算线接触常温弹流润滑程序，并绘制出压力和膜厚曲线图-Calculated using New-Rapshon EHL line contact process at room temperature, and draw out the pressure and film thickness curve

由方程得曲线图 适用于新手练习，由函数自动绘制图像的一个小程序-Graphs obtained by the equation suitable for beginners to practice, the image is automatically drawn by the function of a small program