From his ringside seat on natural disaster, Mr Toda has no doubt that even the richest and most advanced societies cannot expect to defy geological realities.
亲眼目睹自然灾害的户田公明笃信，即便是最富裕与最先进的社会，也不能指望藐视地质现实。
There are two factors that cause geological disaster, namely, natural reason and improper human activities.
造成地质灾害的因素有两种，即自然原因和人类不适当活动。
Geological disaster is a type of natural calamities, which is not only a natural phenomenon but also a social economical phenomenon.
地质灾害是自然灾害中的一个重要类型，它既是一种自然现象，也是一种社会经济现象。
应用推荐