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noise of nuclear power plant
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noise of nuclear power plant
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工学
舰船核动力装置战术技术性能
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noise of nuclear power plant
核动力装置噪声
舰船核动力装置在运行工程中,为了保持功能,有大量的泵在运转,流体在设备内部及管道内部循环流动,运转设备和流体的共同作用导致核动力装置的设备、系统出现振动。这些振动一方面在船体内部形成空气噪声,另一方面通过设备支承、管路支吊架等传递到船体,形成辐射噪声。
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