网络时代的到来,计算机应用的普及,对社会和各个领域正产生着重大的影响。近年来,利用计算机进行教学成为一种时尚,但是,计算机在教学中只能发挥辅助作用,并且应根据学科的特点,围绕教学难点来寻求电脑软件的辅助。 The advent of the Internet age, the popularization of computer applications, is having a major impact on society and various fields. In recent years, the use of computers for teaching has become a fashion, however, the computer can only play an auxiliary role in teaching, and should be based on the characteristics of the subject, around the teaching difficulties to find computer software aided.