光学跟踪 | |
space | optical tracking |
辅助装置 | |
mech. | auxiliary unit; service unit |
met. | booster; helper |
space | auxiliary facilities; auxiliary |
| |||
optical tracking | |||
optic look-on; optical look-on; optic tracking |
光学跟踪 : 132 phrases in 10 subjects |
Air defense | 2 |
Automobiles | 1 |
Aviation | 16 |
Earth sciences | 1 |
Electronics | 28 |
General | 1 |
Missiles | 3 |
Space | 39 |
Technology | 38 |
United States | 3 |