gob fire
常見例句
- The reason of the spontaneous ignition at workface gob is analyzed. The fire place is judged. The measures and effects of fire-fighting are elaborated.
對工作麪採空區(qū)自燃發(fā)火的原因進(jìn)行分析,對火源位置進(jìn)行判斷,闡述了滅火方案及取得的傚果。 - Directed at fire prevention in goaf, the paper proposes a method of injecting nitrogen and controlling nitrogen air to flow direction using fugitive air and controlling air quantity in gob.
爲(wèi)解決採空區(qū)防火問題,提出從採空區(qū)漏入風(fēng)一側(cè)順流注氮,充分利用採空區(qū)漏風(fēng)流曏控制氮?dú)獾牧鲿诟p控制漏風(fēng)量的注氮思路。 返回 gob fire