This paper stresses usable method effect and matters needing attention with even pressure technology, discuss usable situation of even pressure fire-extinguished in Qianqiu coal mine.
着重就均压技术使用的方法、效果及注意事项来论述均压灭火在千秋煤矿使用的情况。
This paper stresses usable method effect and matters needing attention with even pressure technology, discuss usable situation of even pressure fire-extinguished in Qianqiu coal mine.
着重就均压技术使用的方法、效果及注意事项来论述均压灭火在千秋煤矿使用的情况。
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