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樓主: 美麗動人
21#
發(fā)表于 2025-3-25 03:51:38 | 只看該作者
Gero Vogl the measurement of density and susceptibility contrast, respectively. In ground water exploration, these surveys are required generally to determine bedrock depth contours in different aquifer-bearing structures such as faults, folds, veins, and dykes. Seismic method is based on the measurement of
22#
發(fā)表于 2025-3-25 09:34:59 | 只看該作者
A Late Carboniferous Coleoid Cephalopod from the Mazon Creek Lagerst?tte (USA), with a Radula, Arm Hogenetic relationships of the Coleoidea, any Carboniferous shell, which might have belonged to a coleoid cephalopod, is of exceptional interest. This report describes two relatively small (total shell and cephalic area is about 64 mm long in one specimen) cephalopod fossils from the Mazon Creek . (M
23#
發(fā)表于 2025-3-25 12:36:33 | 只看該作者
24#
發(fā)表于 2025-3-25 19:07:21 | 只看該作者
25#
發(fā)表于 2025-3-25 20:44:32 | 只看該作者
Outlook: Permanent Irritationas the economic system. Instead, these individual dimensions form special interpenetration zones, such as those between the political, economic, and scientific system. As a result of these processes, a restructuring of functional differentiation occurs, which exposes social communication to permanen
26#
發(fā)表于 2025-3-26 02:54:41 | 只看該作者
27#
發(fā)表于 2025-3-26 07:10:05 | 只看該作者
28#
發(fā)表于 2025-3-26 08:54:48 | 只看該作者
29#
發(fā)表于 2025-3-26 16:03:55 | 只看該作者
Simulation Analysis of LEO Satellite Navigation-Augmented Property Based on Beidou-3esults show that the LEO satellite constellation designed in this paper can significantly improve the constellation configuration of Beidou-3 satellite, and the convergence time of precise positioning calculated based on simulation data has been significantly improved.
30#
發(fā)表于 2025-3-26 17:23:20 | 只看該作者
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