Since the results at 70 decibels were significant, the study also suggests that the right level of background noise—not too loud and not total silence—may actually improve one's creative thinking ability.

由于70分贝的噪音所产生的结果很明显，所以该研究还表明，适量的噪音环境——不太大声而不是完全寂静——实际上可能会提高一个人的创造性思维能力。

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RESULTS In this investigation the items of some priority department can′t catch the standard level such as total bacteria number, relative humidity and noise.

结果在本次调查各重点科室室内空气的细菌总数、相对湿度和噪声合格率偏低。

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Booster compressor noise has the characteristics of wide frequency band, intense low frequency sound and considerably high total sound pressure level.

增压机噪声具有频带宽、低频声强烈，且总声级又相当高的特性。

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