| Source | Target | | COM 加载项 | COM add-in |
| COM 可调用包装器 | COM callable wrapper |
| COM 对象 | COM object |
| COM 端口 | COM port |
| COM 类 | COM class |
| COM+ | COM+ |
| Comfy Cakes | Comfy Cakes |
| Commerce Server 直邮发送器 | Commerce Server Direct Mailer |
| Communications Server 命令行管理程序 | Lync Server Management Shell |
| Communicator | Communicator |
| Communicator 2005 | Communicator 2005 |
| Communicator Web Access Manager | Communicator Web Access Manager |
| Communicator 呼叫 | Communicator call |
| Communicator 教程 | Communicator Tour |
| CompactFlash 卡 | CompactFlash card |
| CompletePC 备份 | Complete PC Backup |
| CompletePC 还原 | Complete PC Restore |
| Compliance Technologies International | Compliance Technologies International |
| config.sys | config.sys |
| Configuration Manager 健康状况引用 | Configuration Manager health state reference |
| Configuration Manager 层次结构 | Configuration Manager hierarchy |
| Configuration Manager 应用程序目录 | Configuration Manager Application Catalog |
| Configuration Manager 站点 | Configuration Manager site |
| Configuration Manager 站点数据库 | Configuration Manager site database |
| Configuration Manager 软件中心 | Configuration Manager Software Center |
| Configuration Manager 软件分发 | Configuration Manager software distribution |
| Configuration Manager 软件清单 | Configuration Manager software inventory |
| cookie | cookie |
| Cookie 重播攻击 | Cookie replay attack |
| CORBA | CORBA |
| count XPath | count XPath |
| CPA | CPA |
| CPF | CPF |
| CPI | CPI |
| CPM | CPM |
| CPU | CPU |
| CPU 上限 | CPU cap |
| CPU 周期 | CPU cycle |
| CPU 忙 | CPU busy |
| CPU 时间 | CPU time |
| CPU 消耗 | CPU capping |
| CPU 速度 | CPU speed |
| Crate | Crate |
| CRC | CRC |
| CRL | CRL |
| CRM | CRM |
| CRM 前端服务器 | CRM Front End Server |
| CRM 后端服务器 | CRM Back End Server |
| CRM-Exchange E-mail Router | CRM-Exchange E-mail Router |
| Crow's Foot | Crow's Foot |
| CRT | CRT |
| CryptoAPI | CryptoAPI |
| CryptoAPI 2.0 | CryptoAPI 2.0 |
| CryptoAPI 组件对象模型 | CryptoAPI Component Object Model |
| CS 验证资源 | CS Authentication resource |
| CSDL | CSDL |
| CSF | CSF |
| CSFM 选项 | CSFM option |
| CSM | CSM |
| CSM 收集器 | CSM Collector |
