coincidence frequency

例句：

1. 1. The occurrence of this event is closely related to the coincidence frequency of the weather.
   这个事件发生与天气的巧合频率密切相关。
2. 2.The researchers found that the coincidence frequency of the two signals was too high for a secure communication system.
   研究人员发现，这两个信号的巧合频率太高，不适合用于安全的通信系统。
3. 3. In the study, the researchers analyzed the coincidence frequency of different types of particles in the universe.
   在这项研究中，研究人员分析了宇宙中不同类型粒子的巧合频率。