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
- tested object
- test element
- test equipment
- test equipment team
- tester
- tester mating design
- test fairness
- test for abnormal immune response of cell
- test for additivity
- test for agricultural machinery product
- test for amylase in salivary stain
- test for coincidence
- test for convergence
- test for depressor substances in drug
- test for divisibility
- test for DNA
- Test for English Majors Band 4 and Band 8
- test for fragmentation of closures
- test for genetic heterogenicity of cell
- test for homogeneity
- test for hydrolytic resistance of grains
- test for hydrolytic resistance of interior surfaces of glass
- test for local irritation of drugs
- test forme
- test for micrometeoroid and space debris