| Subject | English | Chinese |
| archit. | access code control | 存取访问码控制 |
| tech. | access code control | 存取码控制 |
| tech. | access control code | 访问控制码 |
| tech. | access control code | 存取控制码 |
| earth.sc. | air pollution control code | 空气污染控制法规 |
| avia. | aircraft control code | 飞机控制代码 |
| IT | application control code | 应用控制码 |
| tech. | application control code | 应用程序控制代码 |
| el. | application control code | 应用程序控制码 |
| tech. | application control code | 应用控制代码 |
| avia. | area control code | 区域管制代码 |
| avia. | area control code | 区域控制码 |
| avia. | area control code position | 区域控制代码位置 |
| avia. | area control code position | 区域控制码位置 |
| avia. | assembly control code | 装配控制代码 |
| avia. | assembly control code | 装配控制码 |
| telecom. | basic control code | 基本控制码 |
| IT | Chinese character control function code | 汉字控制功能码 |
| el. | code control system | 代码控制系统 |
| CNC | code control system | 编码控制系统 |
| el. | code control unit | 代码控制器 |
| tech. | code current control | 编码电流控制 |
| org.name. | Code of Practice for Control of the Use of Veterinary Drugs | 兽药使用管理操作规范 |
| IT | completion code control block | 完成代码控制块 |
| commun., railw. | control code | 控制电码 |
| IT | control code | 控制码 |
| IT | control code display | 控制代码显示 |
| shipb. | control code storage | 控制码存储器 |
| el. | control mobile attenuation code | 控制移动衰减码 |
| avia. | control ship code | 控制架次代码 |
| el. | control signaling code | 控制信令码 |
| tech. | control-code display | 控制显示码 |
| auto. | current-cruise control module-code | 巡航控制模块当前码 |
| el. | device control code | 设备控制代码 |
| el. | error control code | 差错控制码 |
| tech. | error control code | 误差控制码 |
| avia. | error control code | 误差控制代码 |
| space | fire control code | 射击指挥码 |
| gen. | fire control code | 射击指挥规则 |
| telecom. | Hanzi control function code | 汉字控制功能码 |
| avia. | inventory control code | 库存控制代码 |
| IT | master control code | 主控代码 |
| IT | master control code | 主控制代码 |
| el. | master control code | 主控制码 |
| avia. | material code/control code | 材料代码/控制代码 |
| telecom. | mode control code | 方式控制码 |
| mil., air.def. | pulse code control system | 脉冲编码控制系统 |
| tech. | pulse code control system | 脉码控制系统 |
| IT | source code control system | 源代码控制系统 |
| avia. | source code control system | 源程序控制系统 |
| nautic., tech. | technical code on control of emission of hydrogen oxide from marine diesel engines | 船用发动机氮氧化物 NOx 排放控制技术规则 |
| telecom. | time and control code | 时间和控制码 |
| tech. | time and control code | 时间控制码 |
| tech. | time code control | 程序控制 |
| tech. | time code control | 时间码控制 |
| tech. | time polarity control code | 时间极性控制码 |
| el. | transaction control code | 事务处理控制码 |
| el. | transmission control code | 传输控制代码 |
| tech. | transmission control code | 传送控制码 |