1.
A Research of Portfolio Selection Model Based on Difference Coefficient of Principal Component;
基于主成分差异系数的投资模型研究
2.
Studies on Metabolic differences between original compounds and metabolites for Herba Houttuyniae Injection
鱼腥草注射剂原成分与代谢成分差异性研究
3.
Differential Analysis of Mutation of Fibroblast Cells Before and After Cadmium Treatment
镉处理前后成纤维细胞变异差异分析
4.
difference curve
温差[差分，减差，差异]曲线
5.
Variance analysis is a systematic process of comparing actual costs and standard costs, identifying variances, and interpreting the source of each variance.
成本差异分析是比较实际成本和标准成本、确认差异及解释差异的根源。
6.
When a cost variance occurs, the person in charge should examine the variance to determine the factors that may have caused it.
分析成本差异,分析的人员应弄清楚差异是什么因素导致的。
7.
Class differences can divide a nation.
阶级差异会造成国家的分裂。
8.
Quality-related Cost、Income Distribution and Vertical Product Differentiation;
质量成本、收入分配与垂直产品差异
9.
The Research of China s Higher Education Cost-sharing Regional Disparities;
我国高等教育成本分担地区差异研究
10.
Study on Regional Development Difference of Medium and Small-sized Enterprises in China;
中国中小企业发展地区差异成因分析
11.
Analysis of Variances of Farmland Conversion Spatial Efficiency in Chengdu City;
成都市农地非农化空间效率差异分析
12.
An Empirical Analysis on Running Cost Difference Among Many Majors in Empirical Analysis on the Running Cost Difference of Universities;
高等院校专业办学成本差异实证分析
13.
Analysis on causes of county economic disparity in Liaoning Province;
辽宁省县域经济发展差异的成因分析
14.
Calculatioin and Analysis of Cost Difference in Mixed Usage;
混合使用情况下的成本差异计算分析
15.
Difference And Cause: A Comparative Analysis of The Development Model of Environmental Law;
差异与成因:环境法发展模式比较分析
16.
Hotelling Model with Cost Difference and Game Analysis;
有成本差异的Hotelling模型及博弈分析
17.
The Study of the Similarities and Differences on the Lasting Foreign Trade Surplus in China and Japan
中日长期外贸顺差成因的异同性分析
18.
Analasis on Financial Development Difference in Bohai Rim Region
环渤海区域金融成长差异及原因分析