与普通光污染一样，海上光污染也属于物理性污染。
The light pollution at sea belonged to the physical pollution, so does the common light pollution.
漂浮和悬浮在水中的树木、杂草、塑料废弃物、生活垃圾、泥沙等属物理性污染物。
Trees, grasses, plastic offal, consumption residues and silt floating and suspending in water belong to physical pollutants.
另处，物理性污染没有后效作用，即噪声不会残存在环境中，噪声停止，污染立即消失。
Noise is transient; once the pollution stops, the environment is free of it.
前言：图书馆内污染物按性质分为化学性污染物、物理性污染物、生物性污染物和放射性污染物。
In library, the contaminations can be divided into four parts: i. e. chemical contamination, physical contamination, biological contamination and radioactive contamination.
极端理性称霸世界的恶果是数百年的时间里就把人类家园搞得资源枯竭、全面污染、濒临崩溃。
One of the undesirable outcomes of hyper-rationality is the exhaustion of natural resources, ever-increasing pollution and near-collapse of the environment.
再其次，为确保项目不对环境造成污染，并且充分利用优质资源，论述了建立龙头企业集团的合理性及其优势。
Third, in order to prevent this project from pollution to the environment, and utilize high quality resources, we have expounded rationality and advantage to set up the leading enterprise group.
介绍了室内标志性污染物之一甲醛的来源、毒理性质及其治理方法和控制措施。
The source of formaldehyde and its toxicological property as well as treatment and control measures was introduced.
在总量控制中应该公平、合理的将削减污染物分配到各个排污单位，同时考虑经济的合理性。
The reduced pollutant should be fairly and reasonably allocated to each polluter, while marking allowance for economical feasibility in total amount control.
在总量控制中应该公平、合理的将削减污染物分配到各个排污单位，同时考虑经济的合理性。
The reduced pollutant should be fairly and reasonably allocated to each polluter, while marking allowance for economical feasibility in total amount control.
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