light air是什么意思

用法例句

Case study on soft risk zoning of earthquake disaster in Kunming-Chuxiong-Dali-Lijiang of Yunnan Province;

昆明—楚雄—大理—丽江地区地震软风险区划实例

This kind of risk map is called soft risk map due to that it is achieved by using the idea and method of the soft computing.

这是应用软计算的思想和方法得到的一种自然灾害风险区划图,我们称之为自然灾害软风险区划图。