切掉 发表于 2025-3-26 21:43:04

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蚊子 发表于 2025-3-27 03:40:31

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MANIA 发表于 2025-3-27 07:15:09

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特征 发表于 2025-3-27 09:34:56

cialized his research to geodetic astron­ omy including orbital theory and geodynamical phenomena. Since 1986, Dr. Lichtenegger‘s main interest is dedicated to GPS. Dr. Collins retired from the U.S. National Geodetic Survey in 1980, where he was the Deputy Director. For the past ten years, he has been deeply 978-3-7091-3293-7

严厉谴责 发表于 2025-3-27 13:50:06

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SPURN 发表于 2025-3-27 19:51:45

on­ ceived in April 1988 at a GPS meeting in Darmstadt. Dr. Remondi discussed with me the need for an additional GPS textbook and suggested a possible joint effort. In 1989, I was willing to commit myself to such a project. Un­ fortunately, the timing was less than ideal for Dr. Remondi. Therefore,

Intentional 发表于 2025-3-27 22:33:57

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爆米花 发表于 2025-3-28 03:56:17

https://doi.org/10.1007/978-3-658-43905-7tial events such as the vernal equinox. The chain of technical developments from these early astronomical surveyors to the present satellite geodesists reflects man’s desire to be able to master time and space and to use science to further his society.

Decimate 发表于 2025-3-28 06:35:15

Introduction,tial events such as the vernal equinox. The chain of technical developments from these early astronomical surveyors to the present satellite geodesists reflects man’s desire to be able to master time and space and to use science to further his society.

Ringworm 发表于 2025-3-28 13:10:21

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查看完整版本: Titlebook: Global Positioning System; Theory and Practice Bernhard Hofmann-Wellenhof,Herbert Lichtenegger,Ja Book 19932nd edition Springer-Verlag Wien