machinery noise meaning in English
机器噪声
机械噪声
Examples
- 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。