| Subject | English | Chinese |
| el. | ADPCM coder-decoder unit | 自适应差分脉码调制编码译码器单元 |
| el. | coder and random access switch | 编码器与随机访问开关 |
| el. | coder and random access switch | 编码和随机存取开关 |
| avia. | coder and random access switch | 编码器与随机存取开关 |
| avia. | coder-decoder | 编码解码器 |
| avia. | coder/decoder | 编码解码器 |
| agric. | coder decoder | 编码译码器 |
| mil., air.def. | coder decoder | 编解码器 |
| telecom. | coder/decoder | 编译码器 |
| telecom. | coder-decoder | 编解码器 (codec) |
| el. | coder/decoder | 编码器/译码器 |
| el. | coder-decoder | 编译码器 |
| IT | coder-decoder | 编码译码器 |
| telecom. | coder-decoder | 编译码器 (codec) |
| telecom. | coder/decoder | 编解码器 |
| comp. | coder-decoder | 编码-译码器 |
| el. | coder-decoder group | 编码-译码器组 |
| avia. | coder-decoder group | 编码器-译码器组 |
| commun. | coder operator | 译电员 |
| tech. | coder operator | 译码算子 |
| commun., railw. | coder encoder output | 编码器输出 |
| space | coder pulse laser fuze | 脉冲编码激光引信 |
| el. | coder sequential pulse | 编码器时序脉冲 |
| commun., railw. | coder encoder total operating time | 编码器总工作时间 |
| IT | combined coder/decoder | 组合编码/译码器 |
| el. | optical character recognition coder/sorter | 光字符识别编码/分类器 |
| el. | self-regulating error-correcting coder-decoder | 自调节纠错编译码器 |
| telecom. | video coder/decoder for audio-visual service atPx 64kb/s | 在 P*64kb/s 速率上的声视业务视频编解码器标准即ccnT H.261 建议 |
| el. | video coder unit | 视频编码器 |
| avia. | wire coder data set | 导线编码器数据装置 |
