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Navigation Satellite Timing and Ranging Global Positioning System; global positioning system; Navstar GPS | |||
全球定位系统GPS |
GPS: 17 phrases, 7 sujets |
Astronautique | 1 |
Communications | 1 |
Informatique | 2 |
Météorologie | 9 |
Microsoft | 1 |
Sylviculture | 1 |
Transport | 2 |