secondary power distribution

例句：

1. 1. Thesecondary power distribution system is responsible for distributing electricity to homes and businesses.
   二次电力分配系统负责将电力分配给家庭和企业。
2. 2. The new energy storage technology can significantlyimprove the efficiency of secondary power distribution.
   新的储能技术可以显著提高二次电力分配的效率。
3. 3.The secondary power distribution network plays a crucialrole in ensuring the stable supply of electricity.
   二次电力分配网络在确保电力稳定供应方面起着至关重要的作用。