声学特征 meaning in English
acoustic features
Examples
- Speech emotion recognition using acoustic features
基于语音声学特征的情感信息识别 - Understanding of near and far - field acoustics is important in achieving the required response in specific applications [ 3 . 54 ]
在特殊应用中为得到所需要的响应必须掌握近场和远场声学特征。 - Firstly , the background noise has destroyed the already existing acoustics characteristic of speech signal and model parameter
第一,背景噪声破坏了语音信号原有的声学特征和模型参数,降低语音通信质量。 - Based on the analysis of thin sections by microscope , measurement of porosity and density , and geological setting , we tested the rock physical parameters of sandstone , siltstone , carbonate and other transitional sedimentary rocks by the mts system under formation conditions ( temperatures , pressures and pore fluid properties ) . the rocks we tested are from tertiary ( including zhujiang formation , zhuhai formation , enping formation , hanjiang formation ) of zhujiangkou basin in southern china sea . according to the analysis results , we studied the main ultrasonic wave velocity characters of rocks , which are compressive and shear wave velocity and poisson ' s ratio under different formation conditions
在对珠江口盆地第三系储集岩进行显微镜薄片分析、孔隙度和密度分析，以及地质背景分析的基础上，利用岩石物理参数测试系统( mts )模拟地层条件(温度、压力和孔隙流体状况)测试了珠江口盆地第三系(包括珠江组、珠海组、恩平组、韩江组，以下有关讨论同)砂岩、粉砂岩、碳酸盐岩及其过渡性岩石物理性质，重点研究了不同地层条件下岩石的声学特征(岩石的纵横波速度和泊松比) 。