The average recoveries of matrine and oxymatrine were 106.96% and 105.04%, respectively. RSDs of within-day and between-day were lower than 13% and 7% respectively.
苦参碱和氧化苦参碱高、中、低3种浓度的平均回收率分别为106 96 %和105 04 % ，日内、日间精密度分别小于13 %和7 %。
RESULTS The RSDs of relative retention time were less than 1% and the RSDs of relative peak area which are inspected were less than 3% in the precision examination .
结果精密度试验中各共有峰与灯盏乙素相对保留时间的RSD均小于1%，各规定峰面积比值的色谱峰相对峰面积的RSD均小于3%。
According to RSDS specification and focusing on performance of the minimum setup and hold time, the design of differential signal amplifier for RSDS receiver is analyzed in detail.
根据RSDS接口规范，围绕接口接收器最小建立保持时间的性能，重点研究低摆幅差分信号放大器的设计。
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