加标 meaning in Chinese
labeling
labelling
mark-on
Examples
- The results are checked with respect to signal / noise ratio and spike recovery , thus pragmatically reflect the capability of our lab in this test
对确定结果进行了信噪比和加标回收率检查，证明确定结果能客观地反映实验室对该方法的测试能力。 - This sampling method shows several advantages such as easy and fast digestion , low membrane blank , high standard addition , recovery precision and accuracy with satisfactory results
该法消解方便，快速完全，滤膜空白值低，加标回收率、准确度和精密度均较高，结果令人满意。 - This paper relates a study of using automated gel permeation chromatography ( gpc ) to clean soil sample extracts with an average recovery of spiked blank samples of about 79 . 0 % , far better than the common florisil method
将该净化方法应用于实际土样的净化，并和佛罗里硅土净化方法相比较，经凝胶渗透色谱净化的20种有机氯农药空白加标的平均回收率为79 . 0 % ，比佛罗里硅土净化的空白加标平均回收率高14 . 9 % ，且凝胶渗透色谱的净化效率较好。 - Abstract : the ashing loss of pb in water samples has been studied in digestive method for determination of lead by dithizone spectrophotometry ( gb 5750 - 85 ) . after the digestive conditions are improved , the digestive loss of pb in some polluted water samples is prevented . the recovery of pb rised , the accuracy and precision of the analytical date are guaranteed
文摘:对国标5750 - 85双硫腙分光光度法中消化水样时铅的灰化损失进行了探讨，针对某些污染严重的水样，改进了消化处理的条件，有效地消除了灰化损失，提高了铅加标回收率，保证了分析测试数据的精密度和准确度。