However, efforts to mitigate other stressors, such as by reducing contaminants and noise pollution, could be tried and thus aim to reduce their environmental stress levels.

但是，依然要致力于缓解其他生存压力，比如减少污染物及降低噪声无言，也能够尽力达到降低鲸鱼生长环境压力水平的目的。

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His popular initiatives included starting the bureau's environmental blog and establishing a citizen complaint line for air and noise pollution.

他受大众欢迎的举措包括开通环保局的博客和建立空气和噪音污染市民投诉热线。

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The noise pollution is the main object of the environmental pollution which should be controlled in the 21st century, and the noise standard provide basis for controlling noise.

噪声污染是21世纪环境污染的主要控制对象，噪声标准则是噪声控制的依据。

youdao

Axeon has worked closely with Jaguar Land Rover South Africa to produce an all-electric version of its iconic Defender model for use in game parks, minimising both environmental and noise pollution.

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It also provides environmental data, like noise and pollution levels.

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