【摘要】 选择功能强大的 Delphi开发了基于 Windows操作系统的新型化工原理实验仿真软件。采用图像控件与图形函数相结合的方法方便地绘制出化工原理实验流程图 ,在实验仿真动画的开发过程中 ,使用了像素动画、异或动画、帧动画等动画技术 ,并较好地解决了窗体重绘问题。教学实践表明 :该系统能够满足辅助化工原理实验教学的要求 ,具有推广应用价值。更多还原

【Abstract】 The experiment simulation system of Unit Operation was developed based on windows operation system with Delphi.The experiment flow-sheet can be conveniently painted by means of both picture components and graphics functions. In the paper, the animation technologies such as pixel animation, XOR animation and frame animation were described as well as, and the problem of auto-repaint of form . The teaching practice showed that it meets the demand of teaching of experiments of Unit Operation and is an useful CAI .更多还原