1、稳定-slip, sag, separate-cave in0.3-0.4 the overburden thickness 范围1 beam 2 posts，梯形巷道：15Dip angle25 chain conveyor150m first felt/occur 出现，有反应，有感应；15 21m increase rapidly 迅速增长；1Billion = 1，000，000，000 即 10 亿。453.5Mt = 500 million tons 0.907Mt = 1 million ton45 60m pick up slightly 略有增长，略有加速；AA blast
2、round consists of cut, relief, breast, and trim holes.A function of 是的函数，随而变。a master plan of operation 总体生产计划。a multitude（n. 多数，多量） of 大量A short heavy flexible flight conveyoractive support 主动支护adjacent to 邻近的Advancing support 超前支护Air bridge 风桥：Air door 风门：Air flowAir pipe 风筒Air regulatorair shaft
3、风井Air-jack leg drill 气腿式钻机Air-jackleg 气动轻型钻机，风钻alignment n.定线,准线,校正，定位All hazardous gases in underground coal mines, its major component is CH4.Ample 充足的，丰富的anchored cable 锚索Angle of attack 冲角Area 盘区Armored chain conveyor 铠装运输机as well as 即又at last：the cover loadauger mining 螺旋钻开采Auger mining 螺旋钻开采法a
4、uxiliary drives/units 附属装置 auxiliary hole 辅助眼：auxiliary operation 辅助作业auxiliary shaft 副立井Auxiliary shaft 副井auxiliary transportation 辅助运输 available 有效的，可用的Axial flow fan 轴流式风机：Bbarrier pillar 隔离煤柱；basic form：1 beam 2 posts 梯形巷道：basic map 底图，基本地图basis 基础，根据，依据battery locomotive 蓄电池机车 be faced with 面临b
5、e of n. 具有（性质）bed separation 离层bedplate 底盘、底座 belt conveyorbelt stage-loader mechanism 皮带输送机belt 皮带 bit 截齿 blast mining technology 爆破采煤工艺blasting excavation 炮掘，爆破掘进起的 Herculean, adj. 力气极大的；需要大力气的。herculean effort 巨大的努力hoist house 提升机房，绞车房Hold true 有效，适用horizontal haulage entry 水平运输大巷 horizontal haul
6、age entry 水平运输大巷 hose 油管 hydraulic control box 液控箱Hydraulic coupling 液力联轴器hydraulic mining 水力采矿Hydraulic powered self-advanced support：液压自移式支架Hydraulic prop：液压支柱hydraulic pump 液压泵站II continuous miner shuttle car 连续采煤机梭车工艺II continuous miner (intermediate) conveyors 连续采煤机输送机工艺Immediate area of the fa
7、ce：工作面的直接区域Immediate roof 直接顶immediate roof 直接顶；in common with 和一样In others, close support, or support ahead of the last set, is required.in place 就地，原地；在地层内In some cases, no support is needed.in terms of 根据，在方面In the slope, material and equipment are usually transported by direct rope hoist and end
8、less rope hoist. While the waste is transported by skip and train according to the dip angle. The personnel are transported by a special man-car in the slope.inadequacy n.不足，缺乏。inclined longwall mining 倾斜长壁开采Incorporate as induced by mining 采动引起的inflationary adj. 通货膨胀的, 通货膨胀引inflationary process 通货膨
9、胀过程Intake shaft 进风井Intake workinginterconnection：切眼intriguing adj.迷人的, 有迷惑力的I-steel 工字钢：It is dependent on haulage or hoisting equipment or other devices used，and it is modified according to the ventilation requirement.Its density is less than that of the air, so it often accumulates near the roof.J
10、jack 千斤顶 Jumbo, drill carriage 钻车，凿岩台车 justify 调整，证明，证明是正确的，Llargest at the ribside, decrease exponentially with distance from ribLeaching 溶浸法；leach vt. 过滤leg， prop 立柱 Lemniscate 双纽线，四联杆lessen 减少，减轻life expectancy 预期使用年限，使用寿命lift 小煤块、Line Brattice 纵向风障line pan 溜槽 link chain 刮板链 endless chain 无极链 Loa
11、d explosive in the borehole, charge 装药：loading and haulage 装岩和运输loading mechanism 装煤装置loading n. 装煤loading n. 装煤Loading station 装车点Loading 装煤 shuttle carsection belt conveyor. Two shuttle cars are used.loading:Locomotive wagons 机车矿车locomotive 机车 log sheet 钻孔柱状图longwall mining on strike 走向长壁采煤方法Longw
12、all mining 长壁采矿法MMagnitude depend on the thickness and length of the immediate roof hanging in the gob.magnitude of the peak abutment pressure 峰值大小：1.5-5 overburdern weightMain components main components 主要部件Main entry , arched, horseshoe 大巷 main entry 主巷。Main roof 老顶，基本顶main shaft 主立井marketability
13、适销性，可销性masonry n.砖石工程 ,砖石建筑 砌筑。Masonry stopping 砌筑风墙measure 层组middle sections 中间部 minability 可采性mine gas 矿井瓦斯Mine hoist system 矿井提升系统miner，mining machine 采煤机 mining in advance / wall advancing mining 前进式采煤方法mining in retreat / wall retreating mining 后退式采煤方法mining method 采矿方法；mining operation 采矿作业； M
14、ining practice 开采Mobile belt conveyor 可移式胶带运输机Mole 隧道全断面掘进机monumental adj. 用以加强语气 非常的, 极端的-monument n.纪念碑motor 电动机、马达 Mt metric ton 公吨。mucking 装岩，除渣Nnegative pressure 负压 negetive support 被动支护net effect 净效应，有效效应，实际结果net width 净宽， ； net height 净高； net section area 净断面面积。No abutment pressureNo exceptio
15、n 无一例外nominal，名义上的,极小的。Nonetheless adv.虽然如此, 但是Novel mining methods 新型采矿方法Ooblivion n.遗忘, 湮没ocean mining 海洋采矿on record n.留有记录的 ,记录在案的On strike 沿走向on the verge of 接近于 , 濒临于open-end method 开端式operating management 经营管理部门，经营管理operating mine 生产矿井option 买卖选择权,优先购买权other cylinders，control cutterhead outcro
16、p 露头，露出地面的岩层；Outline 形成轮廓Overbreak，overexcavate 超挖overburden 上覆地层；overhand mining 仰采Overhead endless rope hoistOverhead monorail 单轨吊 Overlying strata 上覆地层：PPack。Pan line,”溜子”panel belt conveyor 区段皮带运输机panel entry：区段平巷peak abutment pressure1.5-5m 支承压力峰值permanent support 永久性支护physical condition n.实际条件
17、Pillar recovery 回收煤柱pillar system. 柱式系统pillarblockslifts/slices 煤柱块 切块pillboard 挡煤板 pilot hole 导向钻孔，导洞Pipe spilling 导管planer， Plow 刨煤机Plow，planer 刨煤机pocket and wing method 袋翼式portal 井筒position of peak pressure：0.015h Positive pressure 正压 post 柱子，支柱power line 电力线，输电线power n. 动力 power Supply 动力供应power
18、 n. 动力 power Supply 动力供应Precut 预切割preferred 优先 选用的，首选的preliminary examination 初步调查preparation treatment 洗选加工pressure drop 压降pricing schedule 定价方案production stage 生产阶段；property line 矿井边界线。prospecting 勘探put into operation 投产，投入使用RR vt. 向.保证,批准, 使有正当理由water spray 洒水，mist spray 喷雾Web cut 截深Wet drilling 湿式钻进 whetheror是 还是wire rope 钢丝绳 Working faceworking face 工作面YYield pressure 屈服压力yieldable support 柔性支护：
