sound-trap

sound-trap

美 　英

• n.〔仪〕声陷
• 网络伴音陷波深度；声频信号陷波器

英汉解释

n.	1. 〔仪〕声陷,声频信号陷波器

例句

The video signal is directed to the CRT through a sound trap which eliminates the sound-carrier frequency.

视频信号通过声音陷波电路，消除声音载波频率，直达crt。