frost formation condition

Frost formation operating mode

Ice and frost formation

First frost date and late frost date

first frost date and latest frost date

Girst frost date and late frost date

Member 4 of Quantou Formation -Yaojia Formation

Qingshankou Formation-Yaojia Formation

the 2nd Member of Shanxi Formation—the 8th Member of lower Shihezi Formation

a dead frost

advection frost

amorphous frost

annual frost days

anti frost agent

antifreeze and frost resistance

Anti-frost

anti-frost design for pavement

anti-frost heave mechanism

Anti-frost heaving