导航计算 | |
space | navigational calculations |
"BP 机" | |
telecom. | beeper |
机 | |
gen. | machine; apparatus; device; engine |
tech. | electric machinery; electrical machinery |
wind. | confined vortex wind machine |
BP机 | |
gen. | beeper |
| |||
navigational calculations |
导航计算 : 98 phrases in 11 subjects |
Agriculture | 5 |
Air defense | 2 |
Aviation | 23 |
Earth sciences | 1 |
Electronics | 15 |
General | 1 |
Information technology | 3 |
Navigation | 2 |
Space | 32 |
Technology | 13 |
Transport | 1 |