英 ['siːp'iː'es] 英 ['siːp'iː'es] 美 ['siːp'iː'es] 美 ['siːp'iː'es]
abbr. 每秒周(波)数;中央处理系统;控制电源
=cycles per second.
=central processing system.
=control power supply.
周/秒, 每秒周数