hazard identification危险源辨识;危害鉴定;危险
hazard ratio风险比;危险比;危害比;危险比率
biological hazard生物性危害;生物的危害性;生物危害;对生物体的危害性
eden hazard哈扎德;阿扎尔;哈扎尔;埃登·阿扎尔
Hazard function风险均数;危险函数;故障率函数;危险率函数
dust hazard粉尘危害;粉尘迫害;尘害;粉尘风险
Exposure hazard[安全] 暴露危险;暴露的危险;暴露危险
shock hazard电击危险;有电危险;安全用电
technological hazard工艺危害;技术危害
N-COUNT（可数名词） A hazard is something which could be dangerous to you, your health or safety, or your plans or reputation. 危险
A new report suggests that chewing gum may be a health hazard.
一份新的报告指出，嚼口香糖可能给健康带来危害。
V-T（及物动词） If you hazard or if you hazard a guess, you make a suggestion about something which is only a guess and which you know might be wrong. 大胆猜测
I would hazard a guess that they'll do fairly well in the next election.
我大胆猜测，他们在下次选举中将会有不俗的表现。