construction work noise 建筑施工噪声
noise insulation work study 隔音工程研究
noise-exposed work 噪声作业
grading of noise work 噪声作业分级
For reducing the work noise, it is effective, to lower the work frequency.
为了减小工作噪音,降低工作频率是有效的。
Today, scientists believe that 10% of the workers in Britain are becoming deaf because of the noise where they work.
如今,科学家们认为,英国有10%的工人正在因为工作场所的噪音而逐渐失聪。
However, listening to loud noise for a long time can make these cells work too hard and cause some of them to die.
然而,长时间听巨大的噪音会使这些细胞过度工作,从而导致一些细胞死亡。
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