自噪声 meaning in English
self noise
self-noise
Examples
- Specification for digital internal measure recoding equipment of torpedo - self noise
鱼雷自噪声数字式内测记录设备规范 - It wi l l be influence detect ability of sonar heavi 1y . so the study on self - - noise of underwater vehicles is an important work in sonar
自噪声的存在严重地影响了声纳对目标的检测能力，对自噪声的的研究是研制声纳的一项基础工作之一。 - The connection of the velocity and self - - noise intensity is studied . then the spectral ana1ysis in the burg method and results is given out in high and 1ower ve l oc i ty
采集到的数据进行了航速和自噪声强度关系分析，采用burg法对自噪声进行了谱分析，最终得到了该水下航行体高速和低速两种状态下自噪声特性的分析结果。 - The self - - noise of underwater vehicles is one of the main interfere sources in sonar , which is compound of three kinds of noise inc1uding the machinery noise , the propel ler noi se and the water ki net ics noise
航行体自噪声是声纳的主要干扰源之一，它由航行体运动时产生的机械噪声、螺旋桨噪声和水动力噪声几部分构成。 - It is studied in thi s thesi s that the self - - noise data sampl ing in one underwater vehicles made in the institute of kunming 705 is get , then the pecu1 iarity analysis of noise and some results is given out in this thesis
本课题首次对705研究所昆明分部研制的某水下航行体的自噪声进行了实航采集，并对其特性进行了分析，得到了一些有价值的结果。