They required ships to maintain a 24-hour radio watch and have enough lifeboats for all on board.

他们要求船只保持 24 小时无线电值班，并有足够的救生艇供船上所有人使用。

So, being a preacher's kid, you're not allowed to listen to the radio, watch, you know, certain kinds of TV.

所以，作为一个传教士的孩子，你不能听收音机，和看某些电视节目。