单选:加油机内壳空间属于()。A.0级爆炸危险区域B.1级爆炸危险区域C.2级爆炸危险区域D.火灾危险区域 题目分类:加油站操作员考试 题目类型:单选 查看权限:VIP 题目内容: 加油机内壳空间属于()。A.0级爆炸危险区域B.1级爆炸危险区域C.2级爆炸危险区域D.火灾危险区域 参考答案:
Everyone enjoys being praised instead of criticized. Everyone enjoys being praised instead of criticized. 分类:加油站操作员考试 题型:单选 查看答案
Either you must improve your work, or I shall dismiss you. Either you must improve your work, or I shall dismiss you. 分类:加油站操作员考试 题型:单选 查看答案
Eastern culture is different from western. Eastern culture is different from western. 分类:加油站操作员考试 题型:单选 查看答案