耶阿吃吃吃
(I hope all these will be beneficial to you)Definitions of Coal mine on the Web: 1.An area of land and all structures, facilities, machinery, tools, equipment, shafts, slopes, tunnels, excavations, and other property, real or ... 2.Includes areas of adjoining mines connected underground. 3.a mine where coal is dug from the ground 4.A mine from which coal is mined Natural history of coal mine: famous song about coal mine:"working in a coal mine" by Lee DorseyWorkin' in a coal mineGoin' down down downWorkin' in a coal mineWhop! about to slip downWorkin' in a coal mineGoin' down down downWorkin' in a coal mineWhop! about to slip downFive o'clock in the mornin'I'm all ready up and goneLord I am so tiredHow long can this go on?I'm workin' in a coal mineGoin' down down downWorkin' in a coal mineWhop! about to slip downWorkin' in a coal mineGoin' down down downWorkin' in a coal mineWhop! about to slip downCos I'm on call in the mornin'Oh I go by the coalBut when Saturday goes aroundI'm too tired for havin' fun (Too tired for having fun)I been workin'in a coal mineGoin' down down downWorkin' in a coal mineWhop! about to slip downWorkin' in a coal mineGoin' down down downWorkin' in a coal mineWhop! about to slip downLord I am so tiredHow long can this go on?I'm workin' in a coal mineGoin' down down downWorkin' in a coal mineWhop! about to slip downWorkin' in a coal mineGoin' down down downWorkin' in a coal mineWhop! about to slip downFive o'clock in the mornin'I'm all ready up and goneLord I am so tiredHow long can this go on?I'm workin' in a coal mineGoin' down down downWorkin' in a coal mineWhop! about to slip downWorkin' in a coal mineGoin' down down downWorkin' in a coal mineWhop! about to slip downCos I'm on call in the mornin'Oh I go by the coalBut when Saturday goes aroundI'm too tired for havin' fun (Too tired for having fun)I been workin'in a coal mineGoin' down down downWorkin' in a coal mineWhop! about to slip downWorkin' in a coal mineGoin' down down downWorkin' in a coal mineWhop! about to slip down
霍爾因斯基
导语:煤矿是人类在富含煤炭的.矿区开采煤炭资源的区域,一般分为井工煤矿和露天煤矿。下面是YJBYS小编收集整理的煤矿工人常见的英语词汇,欢迎参考!
methane discharge volume 瓦斯排放(涌出)量
gas outburst potential 瓦斯突出
heading stope 巷道回采工作面
roadway head 巷道掘进工作面
heading chain pillar 巷道矿柱
excavated section of road 巷道毛断面
small-sized lumps 小块煤
oblique fault 斜断层
slope collar/mouth 斜井井口
slope invert 斜井仰拱
inclined hole 斜孔
slope 斜坡,斜面,斜井
leave allowances 休假期
lithological characters 岩性
hydrolic shield 液压掩护式支架
possible ore 远景储量
haulage track 运输路线
full face mining 整个工作面采煤
normal fault 正常断层
duty room 值班室
medium-sized lumps 中块
front entry 主平巷
mainline conveyor 主线输送机
main inclined shaft 主斜井
main slope, main slant 主斜井
host rock 主岩
leading coal producing province 主要产煤省
fitting allowance 装配余量
preparatory workings 准备巷道
Dump Truck 自动倾卸卡车
respirator 自救器
spontaneous combustion 自燃
profile 纵切面
line brattice 纵向隔风墙
drill rig 钻机,凿岩机
goaf,old waste 老塘(采空区)
gob water,waste water 老塘水
Continuous Miner 连续采煤机
coking coal 炼焦煤
outcrop 露头
Roof collaspe 冒顶
mining concession 煤矿开采(特许)权
mine field 煤田
mudstone 泥岩
gob bleeder 排气孔(采空区)
spalling rib 片帮
side falling accident 片帮事故
easy grade, gentle slope 平缓坡度
paralell operation 平行作业
proctor method 葡式压实法
protodyakonov scale of hardness 普氏硬度指数
front canopy 前探梁
inclined angle 倾斜的角度
slope pillar 倾斜矿柱
Global Positioning System(GPS) 全球卫星定位系统
heat sensor 热传感器
sandstone 砂岩
overlying strata 上覆地层
rise heading drivage, rise driving 上山开采法
equipment amortization 设备折旧
level workings 水平巷道
hydrologic observation 水文观测
room crosscut 通风联络小巷
legend 图例
erodibility 土壤流失性
fltting speed 推进速度
mandate 托管
hole month 钻孔口部
drill bit 钻头
pin timbering
scoop & blast crew 炮采队
Continuous Miner crew 连采队
crew leader 带班长
expanding rib 扩帮
cut bottom 割底
feeder 破碎机
auger bit 螺旋钻头
auger drilling 螺旋钻空
dump valve 倾泄阀(安全阀)
electrical system 电气系统
exhaust/emission control 排风/散热控制
water supply & sprays 用水供给/喷淋
cable reeler 电缆摆动架
feeder breaker cable 破碎机断路器电缆
enlarged entry width 扩帮巷道宽度
gathering system 煤炭收集系统
load out conveyor 卸载传输装置
dust extraction 吸尘装置
distribution control box 控制配电箱
trapped equipment 塌陷设备
coal preparation plant 选煤厂
service car, SMV car 服务车
hand drill 煤电钻
roof bolt 顶锚
roof bolter 锚杆机
speedy drivage 快速掘进
methane electrical generation 瓦斯发电
electromagnetic valve 电磁阀
roadheader 综掘机(巷道掘进机)
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MidnightAngel
煤炭英文是coal。
英语名词、动词。
名词意思是煤;煤块;煤堆;木炭。动词意思是上煤;加煤;给…加煤;把…烧成炭。
英语音标:[kəʊl]
美语音标:[kol]
n.煤; 煤块; 煤堆; 木炭
vi.上煤; 加煤
vt.给…加煤; 把…烧成炭
单词例句:
用作名词 (n.)
He put a shovel of coal on to the fire. 他往火炉里加了一铲煤。
The country is rich in oil and coal. 这个国家石油和煤的资源丰富。
Coal can be converted to gas. 煤可以转化成煤气。
I'm in charge of discharging a large amount of charcoal and coal at the coal mine. 我负责在煤矿卸一大堆木炭和煤。
用作及物动词 (vt.)
The workers were coaling the ship when he came back. 当他回来的时候,工人们正在给船加煤。
用作不及物动词 (vi.)
The ship called at Boston to coal. 船停靠在波士顿加煤。
The big ship coaled. 这艘大船是用来装煤的。
扩展资料:
语法用法:
n.(名词)
coal的基本意思是“煤”,指埋藏于地下可燃烧的一种矿物,用来产生热量或提供动力。
coal通常为不可数名词,但作“一块儿煤”或“打碎了的煤”“燃烧的煤块儿”等解时可用作可数名词,能和不定冠词连用,也可使用复数形式。
carry coals to Newcastle的意思是“多此一举,做徒劳无功的事”,源于as common as coals from Newcastle(跟纽卡索的煤一样不稀奇)。纽卡索是英国的主要产煤区,故云。
haul over the coals的意思是“责备,申斥”,源于中世纪对异教徒的处置,那时国王和贵族向犹太人索要钱财时常将其在烧着的煤火上拖过,直至交出钱财。这个成语现在常用作call over the coals。
路小佳路过
煤矿科技—— MODERN USES OF COAEighty-six percent of the coal used in the United States is burned by electric power plants [1] to produce electricity. When burned, coal generates energy in the form of heat. In a power plant that uses coal as fuel, this heat converts water into steam, which is pressurized to spin the shaft of a turbine. This spinning shaft [2] drives a generator that converts the mechanical energy of the rotation into electric power. Coal is also used in the steel industry. The steel industry uses coal by first heating it and converting it into coke [3], a hard substance consisting of nearly pure carbon. The coke is combined with iron ore [4] and limestone [5]. Then the mixture is heated to produce iron. Other industries use different coal gases given off during the coke-forming process [6] to make fertilizers, solvents [7], medicine, pesticides, and other products.Fuel companies convert coal into easily transportable gas [8] or liquid fuels [9]. Coal-based vapor fuels [10] are produced through the process of gasification [11]. Gasification may be accomplished either at the site of the coalmine [12] or in processing plants [13]. In processing plants, the coal is heated in the presence of steam and oxygen to produce synthesis gas [14], a mixture of carbon monoxide [15], hydrogen, and methane [16] used directly as fuel or refined into cleaner-burning gas [17].On-site gasification [18] is accomplished by controlled, incomplete burning of an underground coal bed while adding air and steam. To do this, workers ignite the coal bed, pump air and steam underground into the burning coal, and then pump the resulting gases from the ground. Once the gases are withdrawn, they may be burned to produce heat or generate electricity. Or they may be used in synthetic gases to produce chemicals or to help create liquid fuels .Liquefaction [19] processes convert coal into a liquid fuel that has a composition similar to that of crude petroleum [20] Liquefaction. Coal can be liquefied either by direct or indirect processes. However, because coal is a hydrogen-deficient hydrocarbon [21], any process used to convert coal to liquid or other alternative fuels [22] must add hydrogen. Four general methods are used for liquefaction: (1) pyrolysis [23] and hydrocarbonization [24], in which coal is heated in the absence of air or in a stream of hydrogen; (2) solvent extraction [25], in which coal hydrocarbons are selectively dissolved and hydrogen is added to produce the desired liquids; (3) catalytic liquefaction [26], in which hydrogenation [27] takes place in the presence of a catalyst; and (4) indirect liquefaction, in which carbon monoxide and hydrogen are combined in the presence of a catalyst. NOTES TO THE TEXT[1] electric power plants:发电厂 [2] spinning shaft:旋转轴[3] coke:焦炭 [4] iron ore:铁矿石 [5] limestone:石灰岩 [6] coke-forming process:焦炭形成过程[7] solvents:溶剂[8] easily transportable gas:易输送的气体 l[9] liquid fuels:液体燃料 [10] coal-based vapor fuels:以媒为基础的气态燃料[11] gasification:气化 [12] coalmine:煤矿 [13] processing plants:加工厂 [14] synthesis gas:合成煤气 [15] carbon monoxide:一氧化碳[16] methane:沼气,甲烷 [17] cleaner-burning gas:洁净煤气 [18] on-site gasification:地下气化 [19] liquefaction:液化 [20] crude petroleum:原油 [21] hydrogen-deficient hydrocarbon:缺氢碳氢化合物 [22] alternative fuels:替代燃料 [23] pyrolysis:高温分解 [24] hydrocarbonization:碳氢化作用[25] solvent extraction:溶剂提取 [26] catalytic liquefaction:催化液化作用 [27] hydrogenation:氢化作用