1) deep mine
深矿井
1.
Mining in deep mine generally refers to the mining technology apoted for mining the specific depth coal that is apart from surface.
深矿井开采一般是指为开采距地表特定深度的煤炭而采取的开采技术。
2.
The experiences are accumulated for the application of the combined support in deep mine.
鸡西矿业集团东海煤矿胶带输送机房采用锚杆、钢带、锚索组合支护,铺金属网兼喷射混凝土,取得了预期的效果,满足了生产需要,为组合支护在深矿井中的应用积累了经验。
3.
This paper describes the deep mine roadway ground pressure characteristics,the original rock stress,the former abutment pressure,side abutment pressure and lithology which influences deep mine roadway maintenance status,deep mine roadway excavation methods and layout and the technical measures of improving roadway maintenance status.
阐述了深矿井巷道矿压显现特征,影响深矿井巷道维护状况的原岩应力、前支承压力、侧支承压力和岩性,深矿井回采巷道掘进方式和布置方式以及改善回采巷道维护状况的技术措施。
2) deep mining
深井采矿
3) deep mine
深部矿井
1.
Geological conditions and other geophysical survey technologies of coal mining face in deep mine;
深部矿井工作面地质条件及其地球物理勘探技术
2.
Research on doublets wells to store cold energy for heat-harm treatment in deep mine;
储冷对井治理深部矿井热害研究
3.
Technical Research On Equipments Mating Of Fully Mechanized Sublevel Caving Mining Face In Deep Mine.;
深部矿井高效综放开采工作面设备配套技术研究
5) coal mine being extended and deepened
矿井延深
6) deep mine pressure
深井矿压
补充资料：热深厥深
热深厥深 热深厥深 病证名。指热厥证的征象。指邪热越深入，四肢厥冷的症状越严重，皆因阳气被遏，邪气内闭所致。属真热假寒证。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条