管理学 GtoC型电子政务 释 electronic signature 电子签名 数据电文中以电子形式所含、所附用于识别签名人身份并表明签名人认可其中内容的数据。
信息安全 密码理论与技术 释文 electronic signature 电子签名
- SAT-chromosome
- sateen
- satellite
- satellite account
- satellite-acoustics integrated positioning system
- satellite almanac
- satellite altimetry
- satellite altimetry gravity inversion
- satellite altitude
- satellite and launch vehile reliability growth project
- satellite antenna
- satellite antenna reflector metal mesh
- satellite astronomy
- satellite attitude determination
- satellite autonomous integrity monitoring
- satellite balloon
- satellite based augmentation system
- satellite-based augmentation system
- satellite based differential positioning
- satellite based differential positioning system
- satellite-based entanglement distribution
- satellite-based gravity field model
- satellite-based train control system
- satellite borne atomic clock
- satellite-borne infrared radiometer