frost region meaning in English
冰冻地区
Examples
- Damage of railway subgrade in seasonal frost regions and curing measures
季节性冻土地区铁路路基冻害及防治措施研究 - Application of thawing settlement coefficient to the research on the roadbed frost damage of freeway in seasonal frost region
季节冻土区高速公路路基土中的水分迁移变化