换电模式要让加电比加油更方便。
Battery swapping must make recharging more convenient than refueling.
Time is a material like any other, and it's one I work with constantly.
数据库是企业中最重要的软件,而企业中最重要的软件是数据库。数据库是所有应用程序的基础。数据库是应用程序的心脏,而应用程序是业务的心脏。性能的关键是将热数据保存在内存中。
Collaboration across borders is essential in ocean conservation. Fish don't recognize political boundaries.