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1)  indicator blank correction
指示剂空白校正
2)  reagent blank correction
试剂空白校正
3)  blank correction
空白校正
1.
The blank correction method was introduced to eliminate interferences of neutralization titration results by acid gas CO2,which increased the accuracy and reliability of the determination results.
针对工业炸药爆炸后有毒气体中氮氧化物含量的测定仪器投资成本大、运行和维护成本高等特点,用化学中和滴定的方法对有毒气体中的氮氧化物测定进行了研究,并引入空白校正的方法消除酸性气体CO2对中和滴定结果的干扰,提高了测定结果的准确性和可靠性。
4)  blank containing chlorine compensated
含氯空白校正
1.
The method of chlorine compensated was adopted to determine COD in high chlorine waste water, it eliminated the determination influences by chlorine, but in practice the results bring positive error, in this paper the method of blank containing chlorine compensated was adopted, the results shows that the relatively error of standards ranged from 0.
如果采用含氯空白校正的方法进行测试,结果表明相对误差在0 1%~1 1%之间,加标回收率为102%~105%,可提高方法的准确度。
5)  power law tissue-air ratio method
组织空气比指数校正法
1.
A fast algorithm peforming tissue density inhomogeneity corrections using a modified form of generalized equation of power law tissue-air ratio method(BATHO)is described.
组织空气比指数校正法(简称batho法)是放射治疗计划进行组织密度校正的一种重要方法。
6)  correction index
校正指数
补充资料:指示剂空白校正
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性质:在无试样存在下,按与试样分析相同的条件和操作进行测定,所测得结果即为指示剂的空白值。从总测定值中扣除空白值,可获得较准确的结果。该过程称为指示剂空白校正。

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