an air-conditioning system 意味

• 空気調節装置

例文

1. this way , jnr managed to overcome difficult situations during the summer season until it completed the renovation in september , but jnr still operated the trains under tentative timetables until the end of february of the following year in order to reserve an extra tc equipped with an air-conditioning system .
   このようにして、四苦八苦しながら夏季を乗り切り、9月には新性能化を完了したが、Tc冷房改造の予備車捻出のため、翌年2月末まで暫定運用を組んで対応した。