Arteriography
发表于 2025-3-28 18:28:03
Jan Bierwaldused by the pull of the Moon and to a lesser extent the Sun. But very few can explain exactly how and why that happens. Fewer still can calculate the actual pulls of the Moon and Sun on the oceans. This book shows in clear detail how to do this with simple tools. It uniquely crosses disciplines – h
不规则
发表于 2025-3-28 21:26:05
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