理学 电子商务 释 electronic commerce 电子商务 在互联网、企业内部网和增值网上以电子交易方式进行的贸易活动和相关服务。
＞控制论·信息论·密码学＞密码学＞释义 electronic commerce 电子商务
计算机应用 基于网络的信息服务 释文 electronic commerce, e-commerce 电子商务
- cusp form
- cuspid
- cuspidal asymptote
- cuspidal automorphic representation
- cuspidal curve
- cuspidal edge
- cuspidal pair
- cuspidal parabola
- cuspidal parabolic subgroup
- cuspidal part
- cuspidal point
- cuspidal tangent
- cusp locus
- cusp loss
- cusp mapping
- cusp neighborhood
- cusp of a curve
- cusp of the first kind
- cusp of the second kind
- cusp point
- cusp singularity
- custard apple
- custard apple family
- custody and repatriation system
- custody model of electronic records