文学 印度新闻事业 释 Doordarshan；DD 全印电视台 印度全国性电视广播机构。 理学 证券组合前沿 释 distance to default;DD 违约距离 企业资产价值分布的均值到违约点之间的距离有多少个标准差，用来度量企业的违约风险。
数据库 数据库管理系统及其实现技术 释文 data dictionary, DD 数据字典 数据库 数据库管理系统及其实现技术 释文 data dictionary, DD 数据字典
- coefficient function
- coefficient functional
- coefficient group
- coefficient matrix
- coefficient module
- coefficient notation
- coefficient of absorption
- coefficient of acid effect
- coefficient of adhesion
- coefficient of aged population
- coefficient of agreement
- coefficient of alienation
- coefficient of amplification
- coefficient of apparent expansion
- coefficient of association
- coefficient of autocorrelation
- coefficient of bulk expansion
- coefficient of bulk viscosity
- coefficient of closure in bioregenerative life support system
- coefficient of competition
- coefficient of complexation effect
- coefficient of compressibility
- coefficient of concentration
- coefficient of concordance
- coefficient of connection