The de-normalization causes difficulty on data retrieval, analysis, and quality control.
这种不规范将为数据检索、分析和质量控制增加难度。
Data acquisition, normalization, analysis and visualization.
数据采集，标准化，分析和可视化。
The logic framework structured design is consisted of theory analysis of function dependency, relation normalization, transformation from E-R model to relation model and data model normalization.
逻辑结构设计包括函数依赖和关系规范化的理论分析、E - R模型向关系模型的转换和数据模式规范化。
In preprocess stage, based on analysis of many normalization algorithm, the author propose a novel non-linear normalization method, which is the combination of point-density and line-density method.
在预处理环节，通过对各种归一化算法进行分析，确定了一种基于点密度和线密度相结合的非线性归一化方法。
The paper indicates that raising periodical quality, strengthening periodical arrangement standardization and normalization are imperative through the analysis of error in edition process.
本文通过对论文的编排校对等编辑加工过程中出现的错误进行分析，指出提高期刊质量，加强期刊编排的标准化、规范化已势在必行。
So data normalization methods described above should be carefully used in distance cluster analysis for exploratory data.
因此，在对开发性数据进行距离聚类分折时，上述数据标准化方法应该谨慎使用。
MethodsBy steam distillation and GC-MS analysis methods, chemical compounds were analyzed qualitatively using relative reservation index, and analyzed quantitatively by area normalization.
方法通过水蒸气蒸馏，利用GC-MS进行分析，采用相对保留指数对化合物进行定性，用峰面积归一化法进行定量。
Successful quantification of protein expression levels is largely dependent on the algorithms for spot matching, normalization, and background subtraction provided by the 2de analysis software.
蛋白质表达水平的成功定量很大程度上依赖于由2de分析软件提供的斑点匹配、归一化和背景减除算法。
In order to choose an appropriate multiplication normalization factor, two methods based on a probability analysis and the equivalent look-up table size, respectively, are proposed.
为了确定适当的乘法规范化系数，作者给出了概率分析法和等效查表长度两种设计方法。
In the methods of normalization consideration must be given to logic analysis, mathematical statistics and data digging.
规范方法应兼顾逻辑分析、数理统计和数据挖掘等。
At present, transcription analysis of gene expression commonly USES a single housekeeping gene as control for normalization.
目前基因表达的转录分析多采用单一看家基因作为内参来校正目标基因的表达量。
Some normalization methods are discussed in detail, including histogram method, expectation-variance method and trend surface analysis.
这里详细介绍了各种测井数据标准化的方法原理，并给出了相应的实例。
The relative retention was used as qualitative analysis, and the quantitative analysis was corrected area normalization method.
定性方法为相对保留值法，定量方法为修正面积归一化法。
Two-dimensional Capillary GC for the Analysis of Aromatics in Gasoline, Aviation Kerosene and Diesel Fuel by Normalization Method;
随着煤油销售获得成功，标准石油在中国的业务又扩展至汽油、沥青及航空燃料的供应。
Two-dimensional Capillary GC for the Analysis of Aromatics in Gasoline, Aviation Kerosene and Diesel Fuel by Normalization Method;
随着煤油销售获得成功，标准石油在中国的业务又扩展至汽油、沥青及航空燃料的供应。
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