What causes my stomach to make a low continuous noise when I'm hungry?
当我饿的时候,是什么让我的胃发出一种低而连续的声音?
But any loud or continuous noise can damage delicate ear structures, including music piped in through ear buds.
任何响亮的声音或持续不断的噪音都会伤害我们脆弱的听觉系统,包括通过耳塞传出的音乐也会。
The result showed that the textile workers exposed to continuous noise, and the mechanical manufacture workers exposed to non-continuous noise.
两组工人个体噪声暴露的时间图显示其工作环境噪声性质分别为典型的稳态噪声和非稳态噪声。
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