conditional periodicity

例句：

1. 1. The growth of the plant is closely related to its environmental conditions.
   植物的生长与其环境条件密切相关。
2. 2. The researchers found that the conditional periodicity of the virus was affected by temperature and humidity.
   研究人员发现，病毒的周期性受温度和湿度的影响。
3. 3. The scientists discovered a new pattern in the conditional periodicity of the ocean currents.
   科学家们发现了海洋洋流条件周期性的新模式。