礦業(yè)工程專業(yè)詞匯L

1、礦業(yè)工程專業(yè)詞匯Llab flotation machine實(shí)驗(yàn)室用浮選機(jī)labile不安定的laboratory 實(shí)驗(yàn)室laboratory coal crusher實(shí)驗(yàn)室型碎煤機(jī)laboratory equipment 實(shí)驗(yàn)室設(shè)備laboratory test實(shí)驗(yàn)室試驗(yàn)labradorite 拉長(zhǎng)石laccolite 巖蓋laccolith 巖蓋lacer膠帶接合機(jī)lacing背板ladder 梯ladder bucket excavator 多斗挖掘機(jī)ladder compartment 梯子間ladder dredger多斗挖掘船ladder landing 梯子平臺(tái)ladderway

2、梯子間lag延遲lagging 背板lagging timber 背板木lamber琥珀lamellar薄片狀的laminar薄片狀的laminar flow 層流laminary薄片狀的laminated ground 紋層地層lamination 分層lamp 燈lamp house 燈房lamp man 礦燈工lamp room 燈房lamp station 燈房lamp tender 礦燈工lamprophyllite 閃葉石lander把鉤工landing出車臺(tái)landing keps 罐籠座landing shaft 提升井landing stage 出車臺(tái)landings出煤量l

3、andmark 界標(biāo)lane bolter長(zhǎng)方孔篩lang lay rope同捻向鋼絲繩langbeinite無水鉀鎂磯lantern coal 燭煤lanthanite 鑭石lapis lazuli 天青石large coal大塊級(jí)煤large ore 大塊礦石large scale blast 大爆破large scale mining 大規(guī)模開采lashing清除巖石latch 閂latching礦山測(cè)量latent period 潛伏期lateral 橫的lateral bracing 橫拉條lateral coring 井壁取樣lateral development 水平開拓late

4、ral drift側(cè)部平巷lateral drilling 側(cè)面鉆眼lateral force 橫力lateral opening 走向平巷lateral stability 橫向穩(wěn)定性lateral strain 橫應(yīng)變laterite 紅土lath護(hù)井板樁lattice 格子lattice truss格構(gòu)桁架laumontite 濁沸石launder里歐洗煤槽laundry box里歐洗煤槽lava熔巖lavatory金礦洗選廠law法剛law of mass action 質(zhì)量酌律lay out of round成組炮眼的排列l(wèi)ayer地層layer mining分層開采layer of

5、 coal 煤層layers of shale 夾層laying鋪設(shè)layout布置；沒計(jì)lazulite天藍(lán)石lazurite天青石leaching 浸濾lead鉛；導(dǎo)線lead block test 鉛筒試驗(yàn)lead cylinder compression test 赫氏猛度試驗(yàn)lead glance 方鉛礦lead line 吝lead plate test 鉛板試驗(yàn)lead rail 導(dǎo)軌lead vitriol硫酸鉛礦leading face超前工祖leading pass 溜道leading pile 導(dǎo)樁leading place 超前巷道leading wire爆破母線lea

6、f分層leaf mining分層開采leak detector泄漏探測(cè)器leakage 泄漏lean 貧lean coal 貧煤lean ore 貧礦leapfrogging間斷勘探ledge礦脈leg腳leg piece 支柱leg resistance 支柱 阻力leg restoration 支柱復(fù)位leg wire 腳線leg yield pressure支柱屈服壓力length長(zhǎng)度lengthening 加長(zhǎng)lens透鏡lepidolite 鋰云毋leucite白榴石leucitite白榴巖leucophyre淡色斑巖leucoxene白鈦石levee 堤level水平面level

7、cutting水平掏槽level development 水平開采level drift水平巷道level interval 水平間距l(xiāng)evel pillar水平礦柱level plan水平平面圖level theodolite水準(zhǔn)徑緯器level workings 平巷levelling水準(zhǔn)測(cè)量levelling box 水準(zhǔn)儀levelling instrument 水準(zhǔn)儀levelling peg水準(zhǔn)標(biāo)樁levelling pole 水準(zhǔn)標(biāo)桿levelling process 水準(zhǔn)測(cè)量法levelman水準(zhǔn)測(cè)量員lever杠桿leverman跟車工levigate 淘洗levigatio

8、n 淘洗lewis cut楔形掏槽leyner cut錐形掏槽lhd鏟運(yùn)機(jī)lherzolite 二輝橄家liberation分離；釋出liberation of methane 沼氣放出libethenite 磷銅礦lid蓋lie bare 露出liebigite鈾鈣石life belt保險(xiǎn)帶lift分層；紙巷lift platform上升平臺(tái)lift wire提升鋼絲繩lifter底部炮眼lifter cut底板掏槽lifting 提升lifting capacity 提升能力lifting drum提升絞筒lifting force 起重力lifting ram起重千斤頂lifting s

9、peed提升速度lifting winch提升絞車light光；輕的light alloy 輕合金light hammer drill 輕沖魂light hydraulic prop輕形液壓支柱light intensity 光強(qiáng)度light loading 輕裝藥light metal 輕金屬light oil 輕油light wall pipe 薄管lighter點(diǎn)火器lighting 點(diǎn)火lighting circuit 照眠路lighting order 點(diǎn)火次序lightweight concrete 輕混凝土lightweight construction 輕量構(gòu)造lightwei

10、ght structure 輕量構(gòu)造lignite 褐煤lignitic coal 褐煤lignitous coal 褐煤lime feldspar 鈣長(zhǎng)石lime milk石灰乳lime pit采石灰場(chǎng)lime rock 石灰?guī)rlimespar方解石limestone石灰?guī)rlimit界限limit grade極限坡度limit of elasticity 彈性限度limit of error誤差極限limit of proportionality 比例限度limit stress極限應(yīng)力limit value 極限值limitation 限制limiting gradient 極限坡度lim

11、onite褐鐵礦limontite褐鐵礦line 線line cut直線掏槽line of bearing 走向線line of dip傾斜線line of flow 吝line of least resistance 最小抵抗線line of magnetization 磁化曲線line of sight 視線line of strike 走向線linear線的linear actuator直線運(yùn)動(dòng)液壓機(jī)linear velocity 線速度lining柜架襯板link 環(huán)link belt 鏈帶link chain鉸接鏈link pin鎖環(huán)銷linkage 結(jié)合linnaeite硫鉆礦li

12、nneite硫鉆礦linoleum 漆布liparite 療巖liquation 熔析liquefaction 液化liquid液體；液態(tài)的liquid air液態(tài)空氣liquid cement 水泥槳liquid fuel液態(tài)燃料liquid oxygen cartridge 液氧爆破筒liquid oxygen explosives 液氧炸藥liquid oxygene explosives 液氧炸藥lithium 鋰lithogenesis巖石成因論lithology巖相學(xué)lithosphere 巖石圈little winds 暗豎井livingstonite 硫汞銻礦lixiviati

13、on 浸濾load負(fù)荷load cable牽引鋼絲繩load capacity載重能力load characteristic 負(fù)荷特性load curve 負(fù)荷曲線load diatance 運(yùn)輸距離load factor負(fù)載系數(shù)load haul dumper 鏟運(yùn)機(jī)load test負(fù)荷試驗(yàn)load yield curve 載荷下沉曲線loaded length裝藥長(zhǎng)度loader裝載機(jī)；裝填機(jī)loader belt裝載機(jī)皮帶loader conveyor裝載機(jī)的運(yùn)輸機(jī)loader discharge conveyor裝載機(jī)的卸載輸送機(jī)loader drift裝載平巷loader shov

14、el裝載機(jī)鏟斗loading 裝載；裝藥loading area 裝載場(chǎng)loading bay 進(jìn)料臺(tái)loading bridge 裝載橋loading bunker 裝車倉(cāng)loading capacity 裝載能力loading cartridge 限量裝置loading chute 裝載槽loading conveyor 裝載運(yùn)輸機(jī)loading density 裝藥密度loading digger 裝載勺斗loading drift裝載平巷 loading gate裝載平巷loading gauge裝載尺寸 loading grab 抓巖機(jī)loading height 裝載高度loadi

15、ng hopper 裝載漏斗loading machine 裝載機(jī)loading plant裝載設(shè)備loading platform 裝載臺(tái)loading plough裝載刨煤機(jī) loading point 裝載點(diǎn)loading ramp 裝載臺(tái)loading shovel裝載機(jī)鏟斗 loading speed裝載速度 loading station 裝載站loading stick 塞藥棒loading time 裝載時(shí)間loadstone磁鐵礦loam pit采粘土場(chǎng)local局部的local ventilation 局部通風(fēng)locating pin 定位針location 位置lock水

16、門lock piece 模梁locked coil rope封閉式鋼絲繩locking pawl 銷定瓜locomotive 機(jī)車locomotive barn電氣機(jī)車庫(kù)locomotive haulage 機(jī)車運(yùn)輸lode礦脈lode chamber礦脈變厚處lode mining礦脈開采lode ore脈礦石lodeston磁鐵礦lodge水倉(cāng)loess 黃土log鉆孔柱狀圖logging鉆孔測(cè)量long長(zhǎng)的long face長(zhǎng)壁工祖long face mining 長(zhǎng)工祖開采long face place 長(zhǎng)壁工祖long face system 長(zhǎng)工祖開采法long flame coa

17、l 長(zhǎng)焰煤long hole benching深孔臺(tái)階式開采long hole rods深孔鉆桿long pillar method長(zhǎng)柱分段開采法long pillar mining長(zhǎng)柱分段開采long pillar work長(zhǎng)柱分段開采long wall method長(zhǎng)壁開采法long wall system 長(zhǎng)壁開采法longhole深泡眼 longhole blasting 深眼爆破longhole drilling 深孔鉆鑿longhole infusion 深孔注水longhole method深孔爆破開采法longitudinal 縱的longitudinal grade 縱坡lo

18、ngitudinal oscillation 縱振動(dòng)longitudinal pressure 縱向壓力longitudinal section 縱切面longitudinal subsidence profile 地表沉陷縱剖面longwall長(zhǎng)壁工祖longwall advancing前進(jìn)式長(zhǎng)壁開采longwall face長(zhǎng)壁工祖longwall face development 長(zhǎng)壁工祖升采longwall mining 長(zhǎng)壁開采longwall retreating 后退式長(zhǎng)壁開采longwall with caving崩落式長(zhǎng)壁開采loose bottom 活底loose end掏

19、槽的采煤工祖loose fill 松填loose ground松散易垮巖石loose roof軟弱頂板loosened rock軟弱的巖石loss損失loss of head壓頭損失loss of pressure 壓力損失low低的low ash coal低灰分煤low carbon steel 低碳鋼low cost explosive 低價(jià)炸藥low density explosive 低密度炸藥low dip低傾斜low explosive低級(jí)炸藥low freezing dynamite 難凍硝甘炸藥low grade低級(jí)的low grade coal 劣質(zhì)煤low grade ore 貪礦石low pitch緩傾斜low pressure 低壓low pressure compressor 低壓壓縮