The minimum detective limit is 1.5mg/kg. Add the standards 20mg and 40mg to the sample,and the recovery is 91.9%-95.2%. Determining two samples six times,then the variable coefficients is 1.6%-2.8%.是什么意思_The minimum detective limit is 1.5mg/kg. Add the standards 20mg and 40mg to the sample,and the recovery is 91.9%-95.2%. Determining two samples six times,then the variable coefficients is 1.6%-2.8%.在线翻译_英语_读音_用法_例句