| 缩写 | 全称 | 中文释义 |
|---|---|---|
| COAM | Customer Owned And Maintained | 客户拥有和维护 |
| PWA | Pratt and Whitney Aircraft | 普惠飞机公司 |
| CLG | CeiLinG | 顶棚 |
| DIRBE | Diffuse InfraRed Background Experiment (COBE satellite, 1989) | 漫射红外背景实验（COBE卫星，1989） |
| TTU | Touch the Universe | 触摸宇宙 |
| CLSO | Contingency Landing Support Officer | 应急登陆支援官 |
| LPOX | Low Pressure OXygen | 低压氧气 |
| GML | General Measurement Loop | 一般测量回路 |
| GPSS | General Purpose System Simulator | 通用系统模拟器 |
| OPIS | Orbiter Prime Item Specification | 轨道飞行器基本项规范 |