“environmental pollutants”的概念、定义、翻译、参考文献-科学参考

单词	environmental pollutants
释义	environmental pollutants Encyclopedia 工学环境污染物释 environmental pollutants环境污染物以高于天然浓度和一定滞留时间存在于环境中，从而影响环境的正常组成和性质，对人、生物及社会物质财富等造成直接或间接有害效应的物质。
随便看	left transversal left triple of vectors left truncated and right censored data left-truncated and right-censored data left truncated data left-truncated data left-truncated distribution left truncation and right censoring left-truncation and right-censoring left turn left twisted helix left uniformity left unique relation left unit left-unitary kernel left unit element left unit subsemigroup left unity left universal solution left vector space left ventricle left ventricular ejection fraction leftward acceleration leftward extraction rule left weak dimension

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