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呼吸作为言语和歌唱等发声过程中的重要组成部分,也成为了生理语音学的重要研究方向,多种高精尖仪器的出现也为语音学研究开辟了广阔的领域。本文介绍了言语呼吸的生理机制,言语呼吸实验时主要使用的生理仪器,包括硬件设备PowerLab生物电采集器、MLT1132压电呼吸带传感器和PowerLab自带信号采集软件Chart7,以及目前国内使用呼吸带进行言语呼吸研究所取得的主要成果。
Breathing, as an important part of vocalization such as speech and singing, has also become an important research direction in physiological phonetics. The emergence of a variety of highly sophisticated instruments has opened up vast fields for phonetic research. This article describes the physiological mechanism of speech respiration, speech respiration experiments using the main physiological instruments, including hardware PowerLab bioelectric collector, MLT1132 piezoelectric breathing sensor and PowerLab own signal acquisition software Chart7, and the current domestic use of breathing zone Speech Respiration Research has made the main achievements.