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
- arithmetic algebraic geometry
- arithmetical hierarchy
- arithmetically effective curve
- arithmetically equivalent
- arithmetically equivalent structures
- arithmetically equivalent variety
- arithmetically normal variety
- arithmetical predicate
- arithmetic and logic unit
- arithmetic and logic unit, ALU
- arithmetic average
- arithmetic average deviation
- arithmetic base
- arithmetic base management system
- arithmetic calculus
- arithmetic check
- arithmetic Chow group
- arithmetic class
- arithmetic code
- arithmetic coding
- arithmetic comprehension axiom
- arithmetic continuum
- arithmetic crystal class
- arithmetic degree
- arithmetic difference