| 缩写 | 全称 | 中文释义 |
|---|---|---|
| SGP | Single Ground Point | 单接地点 |
| USMP | United States Microgravity Payload | 美国微重力有效载荷 |
| OF | Operational Instrumentation MDM (Manipulator Deployment Mechanism) -Forward | 操作仪表MDM（操纵器部署机制）-前进 |
| OSO-2 | Orbiting Solar Observatory 2 | 轨道太阳天文台2 |
| TWTA | Traveling Wave Tube Amplifier | 行波管放大器 |
| LK | Lock | 锁 |
| ICT | Influence Coefficient Test | 影响系数试验 |
| FR | Flight Rule | 飞行规则 |
| HFTF | Horizontal Flight Test Facility | 水平飞行试验设施 |
| ENT | ENTry | 条目 |