blank assay
英 [blæŋk əˈseɪ]
美 [blæŋk əˈseɪ]
网络 空白试验
双语例句
- In testing the water quality, we verify the accuracy and the precision of the methods in various aspects such as blank value assay, recovery rate experiment and parallel determination experiment.
在水质化验室的工作中，采用测定程序空白值、加标回收、平行测定等质量控制手段，从不同方面来验证方法的准确度和精密度。 - Low Blank Nickel Sullied Fire Assay Preconcentration of Platinum Group Elements in Geochemical Standard Samples for Neutron Activation Analysis
低空白镍锍试金预富集中子活化分析测定地球化学标准物质中的铂族元素 - We should take following steps to control quality of volatile hydroxybenzene in ground water quality monitoring: Purify 4-AAP reagent reduce absorbency of blank value, determine detect limit, make quality control chart of blank assay, verify calibration curve and determine examining sample.
在地下水环境质量监测中对挥发酚的质量控制应采取以下措施：提纯4&氨基安替比林试剂、降低空白值的吸光度、确定检测限、空白试验的质量控制图、校准曲线的检验、考核样品的测定。