储量级别
Categories of the reserves
reservies conversion
category of reserves
reserve category
reserve classifications
Categories of resenes
Increased level of reserves
层序划分级别
rank of continental sequence
分级划分
divided into different layers
保有储量分析
analysis of hold reserves
储量分类
Reserves classification
reservoir classification
storage classification
classification of extractable reserves
石油储量分布
petroleum reserves distribution
油藏各部分的储量分布
sectional convergence of reserves
[矩阵]主分量分析
principal component analysis
安全两方向量分量和排序协议
secure components sum of two vectors ranking protocol