邻居怀疑有儿童受虐情况，于是拨打了CPS的电话。

The neighbor suspected child abuse and called ___CPS.

这台旧收音机的工作频率是1000赫兹，也就是每秒1000周。

This old radio operates at 1000 ___cps, which means 1000 cycles per second.

这款键盘的最高输入速度可以达到15个字符每秒。

This keyboard can reach a maximum input speed of 15 ___CPS.

学习CPS方法可以帮助团队更有效地解决复杂问题。

Learning ___CPS methods can help teams solve complex problems more effectively.