本文是介绍TwIST的一篇文献，详细描述了TwIST的原理和优点，最后给出验证。-This paper gives a detail descr iption of TwIST. Firstly, detailly describ the principle and advantages of TwIST.And then,varify its performance through expriments.

本文讲述了图像处理的原理，其中有旋转，扭曲，放大缩小等等操作原理。-This article describes the principle of image processing, including rotation, twist, zoom, and so the principle of operation.

齿轮传动非线性分析，对扭转振动方程组进行求解，可得到齿轮扭转角随时间变化相关参数-Gear nonlinear analysis of torsional vibration equations are solved to obtain the twist angle of the gear change parameters over time