✔ 最佳答案
Basic training for enlisted focuses on following orders and pushing you to your physical and mental limit. Officer training on the other hand is focused on leading, and leading under extreme levels of physical and mental stress.
Each branch has their own take on how to train their officers. The Army and Marines focus on combat situations since this is primarily what they do. The AF and Navy instead focus on non-combat situations. While it may not make sense at first to train leadership using drill and ceremony (especially since you probably will never march again), but the same tenants are there: attention to detail, taking responsibility, strategy, etc.
參考: AF Officer/Married to Army Officer