文学 数字证书 释 digital certificate 数字证书 经证书授权中心（Certification Authority，CA）数字签名的包含公开密钥拥有者信息以及公开密钥的电子文档。CA是权威、可信赖、公正的第三方机构，专门负责为各种认证需求提供数字证书服务。
计算机应用 基于网络的信息服务 释文 digital certificate 数字证书
- development aid
- developmental activity vs. passivity
- developmental assets
- developmental behavioral genetics
- developmental biology
- developmental centre
- developmental cognitive neuroscience
- developmental constructivism
- developmental consumption
- developmental contextualism
- developmental continuity vs. discontinuity
- developmental coordination disorder
- developmental counseling
- developmental curriculum
- developmental deformation
- developmental disability
- developmental disorder
- developmental disruption
- developmental dyslexia
- developmental evaluation
- developmental genetics
- developmental goal of museum
- developmental history of Chinese vocational education
- developmental history of geography
- developmental immunology