two-port device

• 二端对器件

two-port device的用法和样例：

例句

1. Selecting the opportune substrate's resistivity during the designing and manufacture of the device is very important.
   合理选用硅片单晶材料的电阻率，对器件工艺设计和制造起到了关键作用。
2. On the basis of predefined waveguide parameters, we use the finite difference beam propagation method to analyze the effect of the parameters on the device.
   最后根据所确定的器件结构参数，用有限差分光束传输法分析了器件结构参数对器件性能的影响。