Final answer:
Enlisted personnel are required to be explained certain articles of the UCMJ during basic training, which is part of their process of integrating into the military culture.
Step-by-step explanation:
According to Article 137 of the UCMJ (Uniform Code of Military Justice), certain articles must be explained to enlisted personnel at specific times throughout their military service. These explanations are required to ensure that service members understand their rights and responsibilities under military law. During basic training, enlisted personnel are taught the UCMJ rules, which aligns with the process of integrating new recruits into the military culture where they learn to follow structured schedules, keep their areas clean for inspection, and adhere to the protocols such as marching and saluting.