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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 in 7 subjects |
| Astronautics | 1 |
| Communications | 1 |
| Forestry | 1 |
| Information technology | 2 |
| Meteorology | 9 |
| Microsoft | 1 |
| Transport | 2 |
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