单选题:向室外消防给水环状管网输水的进水管不应少于( )条。 题目分类:消防安全技术实务 题目类型:单选题 查看权限:VIP 题目内容: 向室外消防给水环状管网输水的进水管不应少于( )条。 A.一 B.二 C.三 D.四 参考答案: 答案解析:
爆炸危险陛的厂房、库房的总平面布局应( )。 爆炸危险陛的厂房、库房的总平面布局应( )。A.有爆炸危险的甲、乙类厂房宜独立设置,并宜采用敞开或半敞开式 B.有爆炸危险的库房宜独立设置,并宜采用敞开或半敞 分类:消防安全技术实务 题型:单选题 查看答案
Usually, Mrs. Totten asked her students to _______. Usually, Mrs. Totten asked her students to _______.A.recite their homework toget 分类:消防安全技术实务 题型:单选题 查看答案
Applications for the Writer Squad should be e-mailed no late Applications for the Writer Squad should be e-mailed no later than _______.A.6 S 分类:消防安全技术实务 题型:单选题 查看答案