signal intelligence | |
avia. | 通信情报 |
mil., air.def. | 信号情报 |
space | 电信侦察 |
space од. | 信号情报 |
signals intelligence | |
el. | 信号侦察 |
interference | |
billiar. | 干扰对手 |
hydroel.st. од. | 干涉 |
mech. | 公盈 |
met. | 干涉; 妨碍; 抵触 |
speed.skat. | 碰撞; 阻碍 |
Signals Intelligence : 2 phrases in 2 subjects |
Air defense | 1 |
Aviation | 1 |