glomeruli
发表于 2025-3-26 22:06:08
https://doi.org/10.1007/978-1-0716-4039-5e 30.030 km, 28.168 km and 2.715 km. One station was equipped with an antenna mounted on a stage and free to move in three directions. The displacements were known with a precision of one millimeter through the stage micrometers. Repeated measurements were done, first without displacements, then by
密码
发表于 2025-3-27 01:50:49
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富足女人
发表于 2025-3-27 07:02:45
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心痛
发表于 2025-3-27 12:28:23
Employer Branding and Active Sourcing,und in the Proceedings of the Darmstadt International GPS-Workshop 1988. The purpose of the statusreport is to give an indication on the final results which will be published in in the near future as a joint publication of all participating groups.
稀释前
发表于 2025-3-27 15:21:07
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Bravado
发表于 2025-3-27 18:32:01
https://doi.org/10.1007/978-981-99-7337-8broad class of geodetic, geophysical, oceanographic and engineering applications. The rationale for an international and civilian-operated GPS tracking system is quite evident in terms of its diverse applications and significant benefits to the scientific community. A description follows for a propo
多嘴多舌
发表于 2025-3-27 23:06:19
f TI-4100 receivers except for the Mini-Mac receiver at Tsukuba. In January, 1989, the National Geodetic Survey (NGS) installed Mini-Mac 2816AT receivers at Mojave, Westford and Richmond which, with the Tsukuba receiver, brought the network to an almost equal number of TI and Mini-Mac receivers. Sim
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发表于 2025-3-28 03:07:46
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Ergots
发表于 2025-3-28 07:13:07
https://doi.org/10.1007/978-3-322-98444-9ger networks incorporating baselines of up to several thousand kilometres, an error of 1 ppm corresponds to a relative error of the order of 1 metre. To obtain centimetric relative positioning accuracies in such cases, an improvement of one or two orders of magnitude is required. This may be achieve
Adrenaline
发表于 2025-3-28 11:46:35
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