This is necessary in order for the system to learn the identity of the speaker and thereby achieve high recognition performance . 为了使系统学会辨别授话者，从而达到高的识别性能，这样做是必要的。
People buy books on aircraft identification, and spend whole afternoons on their backs, looking at the sky through telescopes . 人们购买识别飞机方面的书籍，每天下午仰卧在地上，用望远镜观察天空。
Without question there has been a use for the highly restricted and specific assay systems which allows particular substances to be recognized . 无疑地已经使用有高度局限性的与专一的鉴定系统来识别特殊的物质。
The display unit which consists of an alphanumeric display and a buzzer, informs the driver of recognition result, timing of uttrance . 显示器包括一个数字字母显示器和一个蜂鸣器，它向驾驶员报告识别结果和发音定时。
The display unit which consists of an alphanumeric display and a buzzer, informs the driver of recognition result, timing of utterance . 显示器包括一个数学字母显示器和一个蜂鸣器，它向驾驶员报告识别结果和发音定时。
To achieve our design target of safe driving, we considered various ideas for ensuring high recognition performance and simplified operation . 为了实现安全驾驶的设计目标，我们考虑了各种办法以确保高识别性能和操作的简便。
The microprocessor instruction code must have some bits to identify every possible source register and destination register . 微处理机的指令代码就必须要有若干位，以便能够识别出每个可能的源寄存器和每个可能的目的地寄存器。
The following description describes the basic features of the voice recognition mechanism which is based on a speaker dependent is dated word recognition method . 下列叙述说明了以与授话人有关的分离词汇识别法为基础的语音识别机理的基本特点。
