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range acquisition | |||
distance measurement; range determination; range finding; range measurement |
距离测定: 22 phrases in 10 subjects |
Agriculture | 2 |
Aviation | 2 |
Electronics | 3 |
General | 3 |
Missiles | 1 |
Reproductive biology | 1 |
Space | 1 |
Technology | 7 |
Telecommunications | 1 |
United Nations | 1 |