单选题:根据防火有关规定,__________,用火为二级用火。 题目分类:安全生产技术 题目类型:单选题 查看权限:VIP 题目内容: 根据防火有关规定,__________,用火为二级用火。 参考答案: 答案解析:
What does the author imply by saying "living space...also in What does the author imply by saying "living space...also in cubic volume above 分类:安全生产技术 题型:单选题 查看答案
To avoid the mistakes of our forefathers, the author suggest To avoid the mistakes of our forefathers, the author suggests that______________ 分类:安全生产技术 题型:单选题 查看答案