The horizontal prediction of thickness and porosity of a sand member in a region was made by applying multivariate statistical method to seismic attribute, drilling and logging data.
本文应用多元统计方法，利用地震属性并辅以钻井、测井资料对某地区某层段砂岩的厚度和孔隙率进行了横向预测。
Applying the theory and method of mathematical statistics, the statistical analysis software for internal overvoltage is studied and developed.
应用数理统计的原理和方法，研究开发了内部过电压统计分析软件。
By applying of the method of bibliographic metrology, a statistical of reference for Journal of Zhejiang Forestry College from 1999-2003 is conducted.
运用文献计量学方法，对1999 ~ 2003年《浙江林学院学报》的引文数量、语种和文献类型进行分析。
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