medium medium moisture

Rule of more rain in positive GT and less rain in negative GT

the excessive rain during Mei-yu rain in Yangtze and Huaihe rivers

medium temperature and medium pressure

medium-temperature medium-pressure

the water medium and oil medium

modified Frey medium and mycoplamas medium

(rain) virga

826 extremely heavy rain

A continuous rain

a Heavy Rain Process

abdominal rain

abnormal heavy rain

Abrupt Heavy Rain

Abrupt Torrential Rain

accumulative rain gauge

Acid rain

Acid rain and soil ecosystem

acid rain and sulfur dioxide area