每秒周数; 周秒
1. 周秒:cycle order 循环次序 | cycle per second 周/秒 | cycle performance 循环性能
2. 赫:cycle of magnetization 磁化循环 | cycle per second 赫 | cyclic accelerator 环形轨道加速器
3. 每秒周数:cycle per second 每秒周 | cycle per second 每秒周数 | cycle per second 周每秒
4. 每秒周:cycle per second 赫 | cycle per second 每秒周 | cycle per second 每秒周数