noisen.噪声；喧闹声；响声vt.谣传vi.大声说话；发出噪音noise dose噪声剂量noise word噪声字noise mode噪声态noise unit噪声单位noise peak噪音峰值,噪声巅值noise rate[计] 噪声比noise type噪声类型Noise scan噪声扫描noise flag噪声标记noise data噪声数据