2) Cause of death
致死原因
3) the reason of causing decreasing
致衰原因
4) endangered cause
致危原因
1.
The endangered causes and protective strategies for Shorea wantianshuea,a tropical rain forest tree species in Xishuangbanna;
热带雨林濒危树种望天树的致危原因及保护策略
5) reasons resulting in hazards
致灾原因
1.
This article introduces firstly the physical makeup of coal gangue here and analyzes its reasons resulting in hazards:the existence of coal gangue bearing rich sulphur is the conclusive factor that causes the spontaneous combustion,the dump mode of coal gangue and the effective particle-size .
首先介绍了天安煤业四矿煤矸石的物质组成,分析了其致灾原因:高含硫煤矸石的存在是引起煤矸石山自燃的决定因素;煤矸石的堆积方式以及有效的粒径组成在一定程度上决定了煤矸石的透气性,是引起煤矸石山自燃的促进条件;突发降雨应是本次灾害的主要导火索。
补充资料：引致
1.引荐罗致;使之来。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条