电力开关

power switch

power spectrum

GRAPE SEED EXTRACT POWER（Grape seed P.E)

power of soul

delegate power to the lower levels; shift of power to the grassroots

military power

import-export operation right; power to engage in import and export trade

maximum power output【电】[专业]信号发生器的\nmaximum output power【电子】;ultimate output【物】