正面
发表于 2025-3-26 21:35:22
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Anhydrous
发表于 2025-3-27 04:33:10
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生命层
发表于 2025-3-27 05:36:52
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共同给与
发表于 2025-3-27 10:49:19
Die Stellung des Zahlungsverkehrs im Betriebdwide 1° x 1° grid at 26995 grid points located mainly on land. The gravity tide parameters have been derived from gravity tide amplitudes of the Tamura (1987) tidal potential referring to a rigid Earth model, body tide amplitude factors using a model of an ocean-free, elastic, rotating, isotropic a
委托
发表于 2025-3-27 16:00:37
https://doi.org/10.1007/978-3-658-44795-3 satellite Global Positioning System (GPS) and the geoid. The GPS provides only h or Δh. To convert these mathematical ellipsoidal quantities to physically meaningful orthometric H or ΔH, the geoidal undulations N or ΔN must be computed from gravimetric data. To achieve ΔH accuracies which are compa
In-Situ
发表于 2025-3-27 18:48:23
https://doi.org/10.1007/978-3-531-91407-7d mission in order to obtain an important objective: the resolution of the spatial variations of the gravity field to 100 km half wavelenght. Nevertheless, though many concepts were studied (SLALOM, GRAVSAT, GRIM, ARISTOTELES,...), none of the proposed missions has been launched so far and the reali
galley
发表于 2025-3-28 01:05:50
https://doi.org/10.1007/978-94-011-9331-3the beginning of the next century. Although the final mission parameters are not yet fixed, an one-axial gradiometer with an accuracy of 10. E.U. (PAIK et al (1991)) is prefered. This gradiometer is supposed to measure the out-of-plane component .. of the Marussi-tensor in an orbit of 350 km height
改正
发表于 2025-3-28 04:48:08
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Nausea
发表于 2025-3-28 06:15:26
Versicherung und Risikoforschung carried out in close collaboration with the Ordnance Survey of Great Britain (who were simultaneously undertaking a reciprocal heighting traverse) and with the Institute Géographique National (who undertook first order geodetic levelling).
keloid
发表于 2025-3-28 11:36:29
https://doi.org/10.1007/978-94-011-9331-3the beginning of the next century. Although the final mission parameters are not yet fixed, an one-axial gradiometer with an accuracy of 10. E.U. (PAIK et al (1991)) is prefered. This gradiometer is supposed to measure the out-of-plane component .. of the Marussi-tensor in an orbit of 350 km height and an orbital plane inclination of 96, 85°.