“safety threshold of soil pollutants”的概念、定义、翻译、参考文献-科学参考

单词	safety threshold of soil pollutants
释义	safety threshold of soil pollutants Encyclopedia 农学土壤安全临界值释 safety threshold of soil pollutants土壤安全临界值土壤中污染物浓度对生态环境中的某一部分（植物、水体、大气、动物等）开始产生不可接受的危害时的水平。是建立土壤环境质量标准或土壤环境质量评价指南的重要依据，是衡量土壤环境质量对于特定目标是否安全的关键指标。又称土壤安全阈值、土壤保护值。
随便看	poly (ether-ketone) poly ether ketone poly (ether-ketone-ketone) poly ether ketone ketone polyether polyol poly (ether sulfone) poly ether sulfone polyethersulfone poly (ether-urethane) poly(ether urethane) polyethylene polyethylene catalyst polyethylene coating polyethylene fiber materials polyethylene glycol polyethylene glycol induced fusion polyethylene glycol-mediated transformation poly (ethylene glycol) methyl ether methacrylate poly (ethylene glycol) (PEG) polyethylene naphthalate polyethylene naphthalate formic acid glycol ester poly (ethylene oxide) polyethylene oxide poly (ethylene oxide); polyoxyethylene polyethylene tape coating

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