oxygen self-rescuer的意思|示意
氧自救器
oxygen self-rescuer的网络常见释义
自救供氧装置 ... central oxygen supply 释义：中心供氧装置 oxygen self-rescuer 释义：自救供氧装置 oxygen hose 释义：氧气管,供氧软管 ...
oxygen self-rescuer相关短语
1、 Isolated chemical oxygen self-rescuer 隔绝式化学氧自救器
2、 chemically bound oxygen self-rescuer 化学氧自救器
oxygen self-rescuer相关例句
The paper provided an economic and practical self-rescuer relay emergency refuge method. The personnel into the mine shall wear the compressed oxygen self-rescuer.
提出了经济实用的自救器接力紧急避险方法：入井人员佩戴压缩氧自救器；