当前类别：矿业工程
油气比：oil-gas ratio
油井底：face of well
油井爆破：well shooting
油浸断路器：oil immersed circuit breaker
油浸;浸没：immersion
油浮选法：olco floatation process
油浮选：oil flotation
优质硝甘炸药：super dynamite
用吸扬式挖泥船挖泥疏浚：hydraulic dredging
用废矸石充填采空区：bashing
用爆破筒爆破：torpedoing
涌水：water gushing
永久支架：final support
永久性罐道：permanent guides
永久巷道：permanent roadway
永久测量标志：permanent peg
永冻面：permafrost table
硬质岩石：hard rock
硬质合金钻头包边：hard metal bit tipping
硬质合金钎杆：hard metal bit
硬土：stiff clay
硬石：adamant
硬硼钙石：colemanite
硬煤刨煤机：hard plough
硬化期：hardening period
硬合金：hard metal
隐臧露头：buried outcrop
喑井罐笼：staple cage
喑井：staple
溢鳞：overflow launder
溢晾：spillway
意外爆炸：accidental explosion
易溶塞栓：fusible plug
易冒落的顶板：collapsible top
易落上层岩石：running ground
易点火的：ignitable
抑制;沉降：depression
异性石：eudialyet
异极性化合物：heteropolar compound
异极矿：Hemimorphite
移装机：transhipping device
移架步距：unit advance
移动式钻机：mobile drilling rig
移动式支架：continuous roof support
移动式压风机：mobile compressor
移动式提升机：mobile winder
移动式上向输送机：mobile elevating conveyor
移动式破碎装置：mobile crushing plant
移动式破碎设备：portable crushing plant
移动式紧急提升设备：mobile emergency winding equipment