two signal selectivity

例句：

1. 1.The two-signal selective filter is usedto enhance the quality of the image.
   双信号选择性滤波器用于提高图像质量。
2. 2.In this study, we investigated the two-signal selective mechanism in the brain.
   在这项研究中，我们研究了大脑中的双信号选择性机制。
3. 3. The two-signal selectiveapproach has proven to be effective in solvingcomplex problems.
   双信号选择性方法已被证明在解决复杂问题方面是有效的。