speech recognition device

• 语音识别器

speech recognition device的用法和样例：

例句

1. An invalid list was passed to the speech recognizer.
   一个无效列表被传给了语音识别器。
2. As a result, its recognition rate is higher and recognition time is shorter than that of each single recognizer embedded in it.
   与单识别器相比，不仅大幅提高了识别率而且缩短了识别耗时。