信令链路 | |
IT | signaling link |
AQL 测试 | |
IT | AQL test |
CAMAC 测试 | |
space | CAMAC test |
测试 | |
gen. | test |
hydroel.st. | testing |
met. | checking; checkout |
oil transp. | gauging |
space | check test |
| |||
signaling link | |||
signalling link |
信令链路 : 52 phrases in 7 subjects |
Air defense | 1 |
Aviation | 2 |
Computer networks | 5 |
Electronics | 16 |
Information technology | 2 |
Technology | 1 |
Telecommunications | 25 |