名词
中文翻译：平静层
同义词：
['quiet layer', "calm layer例句：1. The researchers found that the ocean's surface was covered by a calm layer of water.（研究人员发现海洋的表面被一层平静的水覆盖。）"]
例句：
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1. The researchers found that the ocean's surface was covered by a calm layer of water.
研究人员发现海洋的表面被一层平静的水覆盖。
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2. The calm layer helped to reduce the noise pollution in the city.
平静层有助于减少城市中的噪音污染。
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3.The calm layer is essential for maintaining the stability of the atmosphere.
平静层对于维持大气的稳定性至关重要。