用于检测饮用水中的电导率仪水总溶解固体的方法具有较高的便利性，准确性，精密度，回收率，可靠性和低能源消耗。
The method for detecting total dissolved solids in drinking water by conductivity meter is of high convenience, accuracy, precision, recovery, reliability, and low energy consumption.
结果测定总甘油相对不精密度小于2 % ，游离甘油小于4% ；
Results The total glycerol procedure showed coefficients of variation ( CVs) of less than 2% and free glycerol of less than 4%.
前言： 通过精密度偏性试验（AQC试验），分析确定影响总磷测定结果的主要因素；对分析化验室监测数据的质量进行检验和评价。
Based on AQC test, the main factors influencing the results of total phosphor determination are analyzed so as to check up and evaluate the quality of measuring data of assay laboratory.
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