1.a self-extinguishing cigarette; a self-extinguishing light.
自熄香烟;自熄灯
2.Self-extinguishing, no fusion and no drippage.
具有自熄效果,不熔。
3.According to action principle, extinguishing process and efficiency of the sprinkler systems, it is put forward that the ringed arrangements replace the ramiform arrangements.
根据自喷系统作用原理、灭火过程和效率,提出用环状管网代替目前广泛采用枝状管网观点。
4.Comparison experiments of water mist with polycomponent water mist,and the test on polycomponent water mist's extinguishing efficiency against ethanol and ethanol motor spirit fire were done.