English |
Signal | |
gen. | signal; code; cue; marine code |
life.sc. | triangulation signal |
mining. | command |
survey. | beacon |
tech. | sign |
Signal- | |
econ. | signaling; signalling |
Operation | |
med. | surgical procedure |
small- signal: 1 phrase in 1 subject |
Antennas and waveguides | 1 |