备用功率：在紧急状态时，变动负载工作的情况下应急运行功率。

Stand-by power: in a state of emergency, changes in the work load of the emergency power to run. Alternatperformance.

youdao

备用功率：在紧急状态时，变动负载工作的情况下应急运行功率。

Stand-by power: in a state of emergency, changes in the work load of the emergency power to run. Alternatperformance.

youdao