... effective rainfall 有效雨量 effective segregation 有效分离 effective soil layer 有效土层 ...
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The accuracy of analysis for sample injection by one time is very high. The color spectrum and the mass spectrum analysis could carry out very effective segregation and analysis for 11 phosphate pesticide residues.
色谱及质谱分析条件实现了对11种有机磷农药的有效分离和分析。
参考来源 - 用气相色谱质谱同时测定蔬菜水果中11种有机磷农药残留的方法·2,447,543篇论文数据，部分数据来源于NoteExpress
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