The outstanding features of a marine high-capacity gear transmission device are high speed, heavy load and low noise.
船用大功率齿轮传动的突出特点是高速、重载和低噪声。
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For analyzing marine underwater noise system by using multiinputs-output model analytical method of contribution of inputs to output in the sense of network and time domain was given.
本文通过对采用多输入输出模型的舰艇水下噪声系统的分析，给出时域处理的输入对输出贡献网络解的方法；
3
Marine Air-cooled Air Conditioner Capacity range: 23.2kw-232kw Marine centrifugal fan of hi-efficiency, Safe running and low noise.