声音辨识 meaning in Chinese

voice recognition

David : no , don ' t be silly , i ' m trying out some new speech recognition software
戴维：不是，别胡说。我在试验一种新的声音辨识软件。
That is one of the reasons finite - state machines have been deployed for years in graphics processors and voice - recognition systems and in hardware design
多年来，绘图处理器、声音辨识系统与硬体设计一直都采用有限状态机，这就是原因之一。