gas protection meaning in English
毒气防护
防毒
防化
瓦斯保护
Examples
- Symbols for mine rescue and gas protection squads
矿山救护分队和气体预防防护分队的标志 - The harmful gas protection in taizishan tunnel
台子山隧道有害气体防治 - Analysis of misact in 35kv gudong 4 transformer main transformer gas protection
主变瓦斯保护误动分析 - Li has frozen gas protection system capable of very effective to prevent volatile to reduce wear and tear
设有氟里昂冷冻保护系统，能非常有效的防止挥发以降低损耗。 - The main products of the works are c02 gas protection auto welding linning with various specifications . special specifications may be ordered according to the requirements of the customers
本厂主要品种有各种规格的二氧化碳气体保护焊衬垫及气电保护自动立焊衬垫。特殊规格可根据用户需要生产。