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- 星站差分GPS Starefire WADGPS
- 手持式星站差分GPS hand held satellite difference GPS
- 多站差分RTKGPS技术 multi-station RTKGPS technology
- 站 station
- 单站差分RTKGPS技术 single-station RTKGPS technology
- 中小水坝外部变形监测的全站仪非固定站差分法 Difference Method of Total Station Instrument Non-Fixed Station for External Deformation of Small-and-Middle Dam
- 差分 difference
- 实时动态载波相位差分GPS定位精度分析 A Study of Read Time Kinematic GPS Position Accuracy
- 双站差场散射截面 bistatic difference scattering
- 差分GPS DGPS - Differential GPS
- 差分方程 difference equation
- 全站仪非固定站差分法在深圳某基坑安全监测中的应用 Application of Total Station Non-permanent Difference Method Used for Safely Monitoring of A Pit in Shenzhen
- 差分GPS方法及在飞机自动着陆控制系统中的应用研究 On Exploring Details of Applying Differential GPS Method to Aircraft Automatic Landing
- 差分放大器 difference amplifier
- 广域差分GPS WAAS
- 显式差分方法 explicit difference method
- ｎ次差分 nth difference
- ｎ阶差分 difference of nth order
- 差分法 calculus of differences
- 差分抖动 differential flutter
