用“explosive gas”造句大全，explosive gas造句
In the places with explosive gas or manufacturing process, such as oil depots or chemical factories, carefully observe the restrictions of using radio equipments.
A mixture of a vapor and air, as the explosive gasoline - air mixture burned in an internal - combustion engine.
GX-1Exploding isolation type drawing signal switch used for mining is applicable to coal mine where has explosive gas and coal dust.
This paper discussed the sixth part inflammable and explosive gas and hazardous chemical materials safety management.
Deadly and explosive gases can build up, forcing hasty evacuations.
an explosive device; explosive gas; explosive force; explosive violence; an explosive temper.
