可学答题网 > 问答 > 消防演习与作业题库
目录: 标题| 题干| 答案| 搜索| 相关
问题

Foam is a very effective smothering ag


Foam is a very effective smothering agent and().

  • Ait provides cooling as a secondary effect
  • Bworks well on extinguishing electrical fires
  • Ccan be used to combat combustible metal fires
  • DAll of the above
参考答案
参考解析:
分类:消防演习与作业题库