... confined bed 封闭层 confined fire有限空间火灾 confined flame 局限火焰 ...
双语例句
1
For many years, the fire ants seemed confined to states such as Florida and Texas.
很多年来，火蚁只是限制在佛罗里达和德克萨斯州。
2
The emergency Response Team (ERT) of the hotel will be sufficiently trained and manned to cope with any type of emergency not necessarily confined to fire.
紧急反应小组应接受多方面的培训，以便能够妥善处理包括火灾在内的各种紧急情况。
3
The concept of fire operational command technology is confined and classified.