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三维大地控制网
释义
三维大地控制网
Encyclopedia
工学
几何大地测量学
释
three-dimensional geodetic control network
三维大地控制网
运用空间大地测量技术对大地控制点进行观测,通过不同的数据处理方法,可以直接获得地面控制点三维空间直角坐标(X、Y、Z)与大地坐标(B、L、H)的大地控制网。
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fish passage facilities
fish pharmacology
fish phototaxis
fish physiology
fish population
fish population dynamics
fish population fecundity
fish population genetic characteristics
fish population structure
fish postmortem
fish primordial germ cell
fish protein concentrate
fish pump
fish radio frequency tags
fish recruitment
fish releasing
fish reproduction behavior
fish reproduction model
fish reproduction patterns
fish reproductive rtrategy
fish resources surverys equipment
fish rheotaxis
fish ribs
fish sausage
fish scale gelatin
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更新时间:2026/11/15 16:29:55