speech recognition engine meaning in English

语音辨识引擎

Speech recognition engines are not included in this pack
本软件包不带语音识别引擎。
The browser gives the speech recognition engine one or a set of grammars with the valid user utterances
浏览器给语音识别引擎一个或一组语法以及有效的用户话语。
Recognition engine the high speed speech recognition engine can reach the speed of 1 . 1x real time , thanks to the high performance speech recognition decoders
快速语音识别引擎采用高效的语音识别解码器，构建快速语音识别引擎，识别速度达到1 . 1倍实时。