数字气体微流量检测仪（Airflow Measurement）HF-2 HF-10 仪器简介： HF系列数字气体流量检测仪的工作原理为微桥气体质量传感器元件的热传输原理，空气或其他气体流过传感器内...
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Objective:To discuss the clinical use of nasal airflow measurement in septoplasty.
探讨鼻腔气流测定在鼻中隔偏曲矫正术中的应用价值。
The material selection and airflow measurement of the standard constant flow orifice were described.
同时还对标准恒流孔的材料选择及流量测量进行了论述。
This paper introduces a measurement system of glottal vocal efficiency (GVE) designed according to the principle of speech-to-airflow logarithmic ratio at lip developed by authors.
本文介绍了一种按作者提出的唇部语音气流对数比声门发声效率原理设计出的声门发声效率测量系统。
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