短語(yǔ)詞組短語(yǔ)gain -time control 增益time gain control [電子]時(shí)間增益控制program time gain control 釋義程序時(shí)間增益控制fast -time gain control 快速增益控制real -time automatic gain control 實(shí)時(shí)自動(dòng)增益控制 返回 gain time control