Zobrazeno 1 - 2
of 2
pro vyhledávání: '"XU Huaguan"'
Publikováno v:
Science in China Series D: Earth Sciences. 41:314-318
GPS repetition measurement tbta in Qinghai-Xizatlg (Tibetan) area in 1992 and 1994 have been used to determine the change rates of seven bascline vectors of Lhasa-Wenquan, etc. It is the first time to obtain the direct observation results of the larg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98eb188bc1e5e4beff20bb7f5065068e
https://doi.org/10.1007/bf02973121
https://doi.org/10.1007/bf02973121
Publikováno v:
Earth, Moon and Planets. 73:101-106
Lunar Laser Ranging data covering the interval from August 1969 to December 1987 were used to determine the seculer acceleration in the mean longitude of the Moon (\.n). In our analysis, the DE200/LE200 planets and lunar ephemerides were adopted for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d34d84377adc1f11b2005c1b10348db4
https://doi.org/10.1007/bf00058047
https://doi.org/10.1007/bf00058047