“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	market order market orientation market-oriented regulation market penetration pricing market per share method market pigs per sow per year marketplace for monopoly market trade market place of ideas market positioning market potential model Market power market prediction of agricultural products market-preserving federalism market price market price principle Market-Pull Model market regulation in water conservancy construction industry market regulation law market regulation subject market research Market Research for the Arts market research report Market research type market risk market rule

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