排放瓦斯 的英文怎麼說
中文拼音 [bèifàngwǎsī]
排放瓦斯
英文
fire drainage- 排 : 排構詞成分。
- 放 : releaseset freelet go
- 瓦 : 瓦動詞（蓋瓦） tile; put tiles on a roof; cover （a roof） with tiles
- 斯 : Ⅰ名詞（古代驅疫時用的面具） an ancient maskⅡ形容詞[書面語] （醜陋） ugly
- 排放 : discharge; blowoff; blowdown; issue; volley; emission; sluice; bleed
- 瓦斯 : [采礦工程] gas; mashgas瓦斯爆炸 gas explosion; 瓦斯濃度 gas density; 瓦斯燃燒 gas combustion; 瓦斯筒 gas cylinder
-
Status quo of gas drainage and its utilization in colliery
煤礦瓦斯排放現狀及利用Must check gas above all, must discharge by the regulation when gas is accumulative, answering only tasteful in gas chroma does not exceed 1, 0, carbon dioxide chroma does not exceed 1, 5, air composition accords with regulations when the 100th requirement, ability works
必須首先檢查瓦斯，當瓦斯積聚時必須按規定排放，只有在回風流中瓦斯濃度不超過1 、 0 ，二氧化碳濃度不超過1 、 5 ，空氣成分符合規程第一百條要求時，才能作業。Discussion on safe discharge methods of mine gas
礦井瓦斯排放方法安全性的探討Measures for safe discharge of mine gas
礦井瓦斯安全排放的幾種措施Application of mine low density gas drainage system in yangquan mining area
礦井低濃度瓦斯排放系統在陽泉礦區的應用Methane discharge volume
瓦斯排放湧出量Research and application of intelligent gas drainage multi - input fuzzy controller
智能瓦斯排放多輸入模糊控制器的研究與應用Application of gas drainage technology in fully mechanized face goaf of juji mine
綜采工作面采空區瓦斯排放技術在車集煤礦的應用Application of high level gas drainage gateway to high gassy fully mechanized coal mining face
高位瓦斯排放巷在高瓦斯綜采工作面的應用Analysis of bolting with wire mesh technology from roof fall of letting gas drift
從排放瓦斯巷道冒頂事故分析錨網支護工藝Research on model zff - 25 special drilling machine for advance gas drainage borehole
25型超前排放瓦斯鉆孔專用鉆機的研製Application of roadway gas drainage by first suction and then discharge in tucheng mine
先抽后啟排放巷道瓦斯法在土城礦的應用Application of draining gas tail road in qixing coal mine
排放瓦斯尾巷在七星煤礦的應用Controlling power cut - off of auxiliary fan and reducing number of gas discharge
控制局部通風機停斷電減少排放瓦斯次數分享友人