[填空题]
The Moon orbits the Earth such :6 b2qxknc)(g1jzwv sthat the same side always faces the Earth. Deterhz 5njf9.ixjv:5l os 86s3jkbmine the ratio of the Moon’s spin angular momentum (about its own axis) to its orbital angular momentum. (In the latter cz3 v x6nfbj8kl ij5ohs.:95jsase, treat the Moon as a particle orbiting the Earth.) $\times10^{ -6}$
Post time 2025-2-18 20:00:22
