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low-frequency acquisition | |
tech. | 低频显示 |
AND | |
el. | 与; 逻辑电路"与" |
and | |
gen. | 并; 及; 和; 及; 加 |
busin. | 以及; 与 |
ranging | |
hydroel.st. | 测距 |
| |||
低频显示 |
low frequency acquisition and ranging : 4 phrases in 4 subjects |
Air defense | 1 |
Aviation | 1 |
Electronics | 1 |
Geophysics | 1 |