designating sound transmission from two sources through two channels
two-channel的用法和样例:
例句
Methods Human experiments were done by using a dual-channel plethysmograph and the software including two adaptive processor. 方法采用自行研制的双通道呼吸阻抗测量硬件系统和以自适应抵消处理为主的软件系统进行了人体实验研究。