| 缩写 | 全称 | 中文释义 |
|---|---|---|
| BCN | Beacon | 信标 |
| PLTS | Precision Laser Tracking System | 精密激光跟踪系统 |
| DDA | Data Delivery Acknowledgement | 数据传递确认 |
| SBA | Seat Back Assembly | 座椅靠背总成 |
| PRCBD | Program Review Control Board Directive | 程序评审控制委员会指令 |
| APME | Attitude Pointing Mechanism Electronics | 姿态指向机构电子学 |
| ECS | Environmental Control System | 环境控制系统 |
| ABA | Astronaut Boarding Aircraft | 宇航员登机 |
| PMI | Preventive Maintenance Inspection | 预防性维护检查 |
| INT | INtegrated Test | 综合测试 |