narrowband thinking

• 窄带思想

narrowband thinking的用法和样例：

例句

1. The men were using narrowband and broadband woman.
   男的用窄带，女的用宽带。
2. Narrowband multichannel filters obtained by using these three methods are potentially useful in many optical applications.
   窄带多通道滤光片在光学领域中具有一定的应用前景。