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
- central collision
- Central Commission for the Preservation of Antiquities
- Central Committee Network Security and Information Leading Group
- Central Committee of Cultural Movement
- central commodity
- Central Compilation & Translation Press
- central composite design
- central concentration
- central condensation
- Central Conference of American Rabbis
- Central Conference on Urbanization
- central confidence interval
- central configuration
- central conflict for a drama
- central conic
- Central Conservatory of Music
- central control room
- central control system of wind farm cluster
- central coordinate system
- central core
- central curve
- central cylinder
- central dark field imaging
- central dark-field imaging
- central dark ground method