积雪的粗糙度.范围从0(很平滑的积雪)到1(很粗糙的积雪).缺省值是0.4.

积雪的粗糙度.范围从0(很平滑的积雪)到1(很粗糙的积雪).缺省值是0.4.的英文翻译

基本释义

• Roughness of the snow. The range is 0 (very smooth snow) to 1 (very rough snow). The default is 0.4.