阅读《浣溪沙》，根据要求回答问题。
                                                                                                                                 浣溪沙
                                                                                                                                   晏殊
                                                                                           一曲新词酒一杯。去年天气旧亭台。夕阳西下几时回？
                                                                                           无可奈何花落去，似曾相识燕归来。小园香径独徘徊。

在潜水艇里要配备氧气再生装置，现有以下几种制氧气的方法，其中最适合于潜水艇里氧气再生的方法（　　）