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[计]语言信号，语音信号
1、signal wire───[通信]信号线
2、speech───n.演讲；讲话；[语]语音；演说
3、signal───adj.显著的；作为信号的；n.(Signal)人名；(瑞典)西格纳尔；vt.标志；用信号通知；表示；n.信号；暗号；导火线；vi.发信号
4、radio signal───无线电讯号；无线电信号
5、signal words───信号词；标志词
6、digital signal───[自][通信]数字信号
7、home signal───进站信号（机）；[铁路]进站信号；[铁路]进站信号机
8、alarm signal───[安全]警报信号；n.警报，警报信号
9、signal processing───[通信]信号处理
1、There is long time of speech signal processing and it presents the extensive practical field.───语音信号处理有广泛的应用领域，也有较长的研究历史。
2、the second part introduces the characteristics of speech signal and some key technique.───第二章则介绍语音信号的特性和处理的一些关键技术。
3、In this paper we introduce a speech signal processing platform.───本文介绍一种语音信号处理工作平台。
4、The results of simulation show that this algorithm can effectively detect speech signal under low signal to noise ratio condition.───FangZhen结果表明，在通信XiTong低信噪比的环境下能有效地检测出语音信号。
5、Research on the auditory perception and its applications is an active area of the current speech signal processing.───听觉感知模型及其在语音信号处理中的应用是当前语音信号研究领域的热门课题。
6、First, the process of converting underlying knowledge into a speech signal may be impaired and thereby result in speech output problems.───第一、将知识转换成语言信号的加工过程收到损伤。主要体现在语言输出上。
7、Above all, we describe the basis of speech recognition theory briefly, and discuss the front-end speech signal preprocessing.───首先简要介绍了语音识别的理论基础，在此基础上详述了语音信号的前端预处理。
8、So continuous speech recognition in noisy environment is always the hot spot and the difficult spot of the speech signal research.───因此带噪环境的连续语音识别一直是当前语音信号研究的热点和难点。
9、Speaker recognition is an important part of the speech signal processing. It is one of the current research hotspots.───说话人识别是语音信号处理中的重要组成部分，是当前的研究热点之一。