A new method of continuous wavelength UV-spectrophotometry is brought forward to multicomponent analysis, which is combined by chemical information and UV-spectrophotometry.
本文将化学信息学与紫外一可见分光光度法相结合提出了一种新的对多组分混合物进行分析的连续波长紫外分光光度法。
The kinetic characters of Mn nutrition stress caused by continuous cropping soybean were investigated by pot experiment, field experiments and chemical analysis.
本文通过田间与盆栽对比试验及室内分析相结合的方法，研究了大豆连作胁迫下锰营养的变化特征。
The kinetic characters of Zn in soil and soybean plant under soybean, continuous cropping stress were investigated by pot experiments, field experiments and chemical analysis indoors.
本文通过田间与盆栽对比试验及室内分析相结合的方法，研究了大豆连作胁迫下，土壤与植株锌营养变化特征。
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