spacecraft system
| simulation
| spacecraft system | |
| space | 航天器系统 |
| simulation | |
| footb. | 假摔 |
| hydroel.st. | 模仿 |
| hydroel.st. од. | 模拟 |
| manag. | 仿制 |
| met. | 模拟，仿真 |
| met. од. | 仿真 |
| steel. | 仿真 |
| swim. | 模拟训练 |
| tech. | 制作模型 |
| |||
| 航天器系统 | |||
|
spacecraft system : 69 phrases in 8 subjects |
| Air defense | 1 |
| Aviation | 2 |
| Electronics | 13 |
| General | 1 |
| Scientific | 1 |
| Space | 49 |
| Technology | 1 |
| United States | 1 |