1) emergency fan
事故风扇
2) fan failure
风扇故障
3) risk accident
风险事故
4) accident risk
事故风险
1.
According to the practical situation of oilfield development in Tai 19 area and the investigation and data analyzes by analogy with oilfield development at home and abroad,accident risk is mainly from well drilling(borehole operation),gas gathering and transportation pipelines,oilfield and other technology.
通过对国内外油田开发的类比事故调查及资料分析,结合大庆太19区油田开采的实际情况,事故风险主要来自于钻井(井下作业)天然气集输管线以及站场等工艺环节,危险其安全的潜在危险因素主要有自然灾害、腐蚀环境、误操作、设备缺陷、施工及人为破坏等问题。
2.
The accident risk and its occurrence mechanism in tourism spots are discussed from the aspects of tourists,tourism spot management and social factors.
从旅游者自身、景区管理和社会综合因素等方面分析了旅游景区事故的主要风险和发生机理,提出旅游景区人群安全容量的测算方法,并以某世博园为对象选取景区内在特征、服务管理质量和景区外部环境因素建立评价指标体系,运用层次分析法评价旅游景区的事故风险水平。
3.
Catastrophic accident risk with chain reaction is the most serious problems of cascade reservoir.
通过对水库溃坝事故案例的分析,就流域梯级水库大坝面临连锁性的灾难事故风险问题,研究水库大坝溃决的诱发条件、破坏模态、临界条件、溃决的演变机理与规律;提出流域梯级水库防洪系统优化模型和实现方案;初步设计应急体系信息化建设的需求与功能方案。
5) accident caused by windstorms
风灾事故
6) wind damage accidents
风损事故
1.
The wind damage accidents of membrane structures caused by typhoon are introduced, and the complexity of wind field is described.
简要介绍了近年沿海地区台风引发的膜结构风损事故,说明了风场的复杂性。
补充资料：风险投资的风险
风险投资的风险是指投资活动中人们不希望的后果出现的潜在可能性。
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