diode matrix

• 二极管矩阵

diode matrix的用法和样例：

例句

1. The application of the diode matrix and stepping principles not only increases the controllers versatility greatly but also makes the programming work much easier.
   由于它利用了二极管矩阵和步进器的原理，不但大大提高了通用性，而且编制程序也很容易。