“environmental geochemical grade of irrigation water”的概念、定义、翻译、参考文献-科学参考

单词	environmental geochemical grade of irrigation water
释义	environmental geochemical grade of irrigation water Encyclopedia 理学多目标地球化学调查释 environmental geochemical grade of irrigation water灌溉水环境地球化学等级依据灌溉水中氯化物、硫化物、氟化物、总砷、总汞、镉、铬（六价）等指标的含量水平及灌溉水水质标准而划分出的环境地球化学等级。
随便看	Liu Yan Liu Yanchong Liuyang He Liuyanghe Tunnel liuyangmycin Liuyang Shi Liu Yangzhong Liu Yanling Liu Yanshi liuyanshi Liu Yanzong Liu Yao Liuyao Liu Yaomin Liu Yazi Liuye Scores of Kunqu Opera Liu Yexiang Liu Yi Liu Yi and the Dragon Goddess Liu Yibing Liu Yichang Liu Yi Delivers a Letter Liu Yi Delivers A Mail Liu Yikang Liu Yiming

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