石油英语词汇L2

1、石油英语词汇(L2)lesion 故障；损坏；损害；伤痕；杀伤less permeable layer 低渗透层less than container load 并装less 更少的；更少地；较少less-waxy crude 低含蜡原油lessee 承租人lessen 减少lesson 功课lessor 出租人lestiwarite 辉闪正长细晶岩let-down vessel 放压容器let-go 松脱let-off pipe 出水管letal-lipostrat 无生物的缺层LETC 拉腊梅能源技术中心lethal concentration 致命浓度lethal dose 致命剂量le

2、thal gas 致死毒气lethal quantity 致死量lethal 致命的lethargy 勒；衰减系数letter character 字母符号letter of appointment 委任书letter of assurance 保证书letter of attorney 授权书letter of authority 授权书letter of authorization 授权书letter of commitment 承诺书letter of confirmation 确认书letter of credit 信用证letter of guarantee 保证书letter of

3、 instruction 通知信letter of intent 意向书letter of understanding 理解备忘录letter 字letting-in tool 留井工具leuc- 无色leuchtenbergite 淡斜绿泥石leucine 亮氨酸Leuciscus 雅罗鱼属leucite 白榴石leucite-basanite 白榴石碧玄岩leucite-tephrite 白榴石碱玄岩leucitite 白榴岩leucitoid 似白榴岩；白榴石状的leucitolith 白榴石岩leucitophyre 白榴斑岩leuco compound 无色化合物leucobasal

4、t 淡色玄武岩leucogranite 淡色花岗岩leucolite 淡色岩leuconastoc mesenteroidas 肠膜状明串珠菌leucophyre 淡色斑岩；糟化辉绿岩leucoscope 色光光度计；感色计；光学查温器；光学高温计；感光计leucoxene 白钛石；金红石leuna gas 液化丙烷leurodiscontinuity 具规则面的不整合Leuroestheria 平饰叶肢介属Levantinian 莱万丁期levecon 信号电平控制；液面控制levee delta 堤状三角洲levee drain valve 防火堤排水阀levee 堤防leveed cha

5、nnel 堤成谷level bearing 走向线level bottom environment 平底潮下环境level control valve 液位控制阀level control 液面控制；信号电平控制level controller 液面调节器level course 煤层等高线；水平巷道；水平层level device 定平装置level distribution 能级分布level ellipsoid 水准椭球level fold 水平褶皱level gaging 液面测定level gauge 水准仪level indicator 调平指示器level instrument

6、测量水平仪；水准仪；液面测量仪level line 等高线level measurement 标高测量level net 水准网level of addressing 定址级数level of compensation 补偿深度level of consumption 消费水平level of management 管理水平level of oxygen 含氧量level of significance 显著性水平level of stretch 拉伸程度level pad 平衡缓冲液level pressure control 基准压力调节level recorder 液面记录器level

7、regulator 液面调节器level scheme 能级图level sensor 液面传感器level slicing 水平分割level spacing 能级间距level surface 水平面level switch 液位开关level theory 平衡理论level transmitter 液面发送器level tube 水准管level wind mechanism 匀绕机构level 水平；水平线；水平面level-theodolite 水准经纬仪level-volume conversion 液面-体积换算leveling adjustment 水准测量平差levelin

8、g base 水准基点leveling board 水平板leveling bubble 水准气泡leveling cylinder 调平液缸leveling error 调平误差leveling instrument 水准仪leveling jack 调平用千斤顶leveling method 平衡法leveling motor 调平马达leveling network 水准网leveling point 水准点leveling system 调平系统leveller 水平测量员；校平器levelling agent 匀染剂；均化剂levelling off degree of polyme

9、rization 极限聚合度levelling pole 水准尺levelling screw 校平螺旋levelling survey 水准测量levelling wedge 找平楔形垫铁levelling 矫正levelness 水平度lever and weight safety valve 杠杆重锤式安全阀lever arm 杠杆臂lever feeler 杆臂感应器lever of stability 稳性力臂；回复力臂；扶正力臂lever test bar 杠杆试棒lever 杆lever-operated 杠杆操纵的leverage 杠杆机构levigation 研磨levige

10、linite 均匀腐殖体Levinson algorithm 莱文森算法Levinson recursion 莱文森递归算法levitated body 悬浮体levitated sphere 悬浮球levitation 悬浮levo- 左的levo-compound 左旋化合物levo-rotatory substance 左旋物质levogyration 左旋levorotary 左旋的levorotation 左旋levorotatory crystal 左旋晶体levorotatory 左旋的；左旋物levulose 左旋糖levy 抽税levyne 插晶菱沸石Lewis acid c

11、atalyst 路易氏酸催化剂lewis 吊楔Lewistownella 刘易斯牙形石属lexical analysis 词法分析lexical analyzer 词法分析程序lexicon 词典leyteite 沥青LF amplifier 低频放大器LF oscillator 低频振荡器LF phase meter 低频相位计LF reject 低频抑制LF voltage 低频电压LF 低频LF-response 低频响应LFB 局部反馈lfc 低频电流LFD 低频偶极声波测井lff 低频滤波器LFL 下燃烧限度LG 保证书lg 长度lg 大lg 对数LG 法定值LG 接线片LG 液化气

12、体Lg-wave Lg 波LGM 纵稳心高lgth 长度LH 灯塔LH 潜热LH 下舱LH 左边；左手；左旋LH 左旋的lherzite 黑云褐闪岩lherzolite 铬尖晶石；二辉橄榄岩Lhr. 流明时LHS 拉丁超立方体抽样LHT 左旋螺纹LHV 低热值Li 锂liabilities 负债；责任liability for acceptance 承兑责任liability for breach of contract 违约责任liability for damage 赔偿责任liability for endorsement 背书责任liability for polution 污染责任l

13、iability insurance 责任保险liability limits 责任保险最高保额liability 责任liaison man 联络员Liangshanophyllum 梁山珊瑚属Liassic 里阿斯统liberate 解放liberated gas 释放气liberation 释放liberty 自由；特许；特许权；特权libollite 暗沥青libra 磅；镑librae libra 的复数librarian 图书馆管理员；程序库管理程序library edition 图书馆版library facility 程序库功能library file 库文件library m

14、anager 库管理员library of routine 程序库library of subroutine 子程序库library routine 库存程序library subroutine 库存子程序library tape 库存带library 图书馆；藏书libration 摆动；平衡；天平动Libyan National Oil Corporation 利比亚国家石油公司licence block 许可证区块licence expense 许可证费licence system 签证制licence 许可证license tax 牌照税license =licencelicensed

15、 engineer 有开业执照的工程师licensee 领有许可证者licensing agreement 专利使用许可licensor 发许可证者lichen 地衣lick 盐沼地lid 盖子；温度逆增的顶点；制止；给装盖子；罩lidar 光达；激光探测和测距Lie algebra 李氏代数lie key 横键lie 躺；保持状态；处在liebnerite 蚀霞石块云母lien 留置权；扣押权；优先借权lieu lease 新租地lieu 场所；替代life condition 生存条件life curve 寿命曲线life cycle cost 寿命周期成本life cycle 使用寿命l

16、ife expectancy 预期寿命；预计期限life factor 寿命系数life gun 救生枪life index 寿命指数life jacket 救生衣life of lease contract 土地租约寿命life of pilot 先导性试验期life of project 项目寿命期life preserver 救生设备life repair cost 全使用期内修理费life science 生命科学life span 寿命期限life support 生命保障life test 寿命测试life 生命；寿命；生物；生活；生命力；实物；使用期限life-float 救生筏

17、life-raft 救生艇life-ring 救生圈life-saving appliances 救生器具life-saving 救命的life-size 原物大的life-span determination 寿命测定lifebelt 救生带lifeboat 救生船lifeguard 救生员；排障器lifeline 救生绳lifelines of the national economy 国民经济命脉lifesaver 井架工安全带lifesaving equipment 救生设备lifetime dose 终身剂量lifetime 寿命lifework 毕生的工作lift arm 起重臂l

18、ift check valve 升降式止回阀lift coefficient 升力系数lift counter 往返行程计数器lift dobby 多臂机lift engager 提升装置接合器lift height 扬程；提升高度；举升高度lift nipple 提升短节lift of pump 泵的扬程lift plug 提升旋塞lift pump 提升泵lift ring 吊环lift truck 自动装卸车lift valve 升阀lift 提高lifted block 隆起断块lifter roof 升降顶lifter spring 提升器弹簧lifter 升降机liftering

19、同态滤波lifting appliance 起吊设备lifting bail 提环lifting beam 起重臂lifting bolt 吊环螺钉lifting cap 起钻时用的钻具护丝lifting capacity 提升能力；扬程；提升岩屑的能力lifting dog 提环lifting efficiency 提升效率lifting eye 吊环lifting gear 提升装置lifting hook 吊钩lifting jack 千斤顶lifting lug 吊环lifting plug 提升丝堵lifting power 起重力lifting rate 排液量lifting su

20、b 提升接头lifting table 升降台lifting tackle 滑轮起吊设备lifting 上升；吊起；举起lifting-dog assembly 夹提装置ligament 线；韧带；灯丝ligancy 配位数；配位性能ligand 配合基；向心配合体；配位体ligarine 石油醚ligature 扁丝；薄带；连接线；绑结light absorption spectrometry 光吸收光谱法light activated element 光敏元件light activated rectifier 光激整流器light activated switch 光敏开关light al

21、kylate 轻质烷基化物light aromatic hydrocarbon 轻芳香烃light ash 纯碱粉light beacon 灯标light buoy 灯浮标light column condenser 轻馏分塔冷凝器light component 轻组分light condition 空载状态light constituent 轻组分light crude  轻质原油light cut 轻馏分light cycle oil 轻循环油light degradation resistance 耐光降解性light diesel fuel 轻柴油light displace

22、ment 空载排水量light distillate 轻馏分light draft 轻载吃水light draught 空载吃水light element 轻元素light emitting diode 发光二级管light ends fractionation 轻烃分馏light ends unit 轻烃回收装置light ends 轻质烃；指C3、C4成分light figure 光象light filter 滤光器light fixture 照明设备light float 灯浮light fraction 轻馏分light fuel 易挥发燃料light gas oil 轻瓦斯油ligh

23、t hole 透光孔light hydrocarbon 轻质烃light image 光图象light indicator 灯光指示器light industry 轻工业light intensity 光强度light line 轻质油品输送管；空载吃水线；细线；浅色线light load line 空载吃水线light lube stock 轻质润滑油原料light metal 轻金属light meter 曝光表light microscope 光显微镜light modulator 光调器light oil 低粘度油light pen 光笔light petroleum 石油醚light

24、 pitch 缓倾斜light press fit 轻压配合light proof 不透光的light quantum 光量子light ray 光线light rig 轻型钻机light scattering photometer 散射光度计light scattering 光散射light sensitive paper 光敏纸light sensitive 光敏的light sensitivity 感光度light solids 轻固相light source 光源light spectrum 光谱light spot 光点；光斑light stability 光稳定性light sta

25、bilizer 光稳定剂light staff 灯柱light table 测光台light transmission 光传输light transmittance 透光率light transmitting fiber 光导纤维light truck 轻型卡车light vessel 灯船light viscosity oil 低粘度油light volatile fuel 轻质易挥发燃料light water line 空载吃水线light water 淡水；轻水light wave 光波light weight cement 低密度水泥light weight diverter 低比重转

26、向剂light weight fluid 轻质液体light year 光年light 光；白昼；发光体；火花；见解；眼光；智能；明亮的light-beam oscillograph 光束示波器light-catalyzed reaction 光催化反应light-colored 浅色的light-current engineering 弱电工程light-duty mill 轻型铣鞋light-duty safety clamp 轻型抽油管悬挂器light-duty 轻型的light-focusing plastic fibre 光聚焦塑料纤维light-gauge sheet 薄钢板lig

27、ht-gauge 小断面的管道light-scattering coefficient 光散射系数light-sensitive fibre optic element 光敏纤维化学元件light-sensitive film 感光胶片light-sensitive surface 感光面light-tight supply can 不透光供片筒light-tight 不透光的light-toned vegetation 浅色调植被light-weight additive 减轻剂light-weight mud 轻泥浆light-weight pipe 轻型管子lighted sound b

28、uoy 声信号灯浮标lightening admixture 减轻剂lightening hole 减轻孔lighter berth 驳船泊位lighter hydrocarbon 轻烃lighter risk 驳船险lighter 点火器lighter's wharf 驳船码头lighterage 驳运；驳运费lightermeter 照度计lighthouse 灯塔；曝光台lighting panel 照明配电盘lighting 照明lightness 光亮；浅淡；轻；精巧lightning arrester 避雷针lightning conductor 避雷针lightning

29、protection 避雷装置lightning rod 避雷针lightning 闪电lightship 灯船lightweight electric trolley chain hoist 轻型移动式电动倒链lightweight oil 轻质油lightweight rod string 轻型抽油杆lightweight 轻型的lign- 木ligneous 木制的ligniferous 褐煤质的lignification 木质化lignilite 缝合线lignin plastics 木质素塑料lignin sulfonate 木素磺酸盐lignin 木质素lignite 褐煤lign

30、itic coal 褐煤lignitic material 褐煤lignitiferous 褐煤化的lignitoid 木质状lignocellulose 木质纤维素lignocerane 二十四烷lignone 木纤维质lignose 木纤维素lignosulfite 亚硫酸纸浆废液lignosulfonate chromium salt 木质素磺酸铬盐lignosulfonate gel 木质素磺酸盐凝胶lignosulfonate mud 磺化木质素泥浆lignosulfonate 木质素磺酸盐Ligonodinoides 拟锄牙形石属ligroin 里格罗因like number 同类

31、数like terms 同类项like-polarized 同极化的likelihood estimation 似然估算likelihood function 似然函数likelihood ratio 似然比likelihood 相似likely 可能的likeness coefficient 相似性系数likeness 相似性；相象LIL 测-注-测Liliacidites 百合粉属Lim 褐铁矿LIM 极限LIM 潜象存储器LIM 石灰岩Lim 限制器LIM 直线感应电动机LIMAC 大规模集成化单片阵计算机limacon 蚶线limb fault 翼部断层limb 翼limb-lengt

32、h ratio 褶皱翼部-长度比limb-thickness ratio 褶皱翼部-厚度比limber board 污水道盖板limber hole 船底骨两侧的渠孔limber hook up 柔性组合limber string 柔性钻具limber 易弯曲的limbic system 边缘系统limburgite 玻基辉橄岩LIMDAT 限制日期lime base mud 灰基泥浆lime carbonate 碳酸钙lime chloride 氯化钙Lime cream 石灰乳lime feldspar 钙长石lime hydrate 消石灰lime mud 石灰泥浆lime mudroc

33、k 灰泥岩lime producer 石灰岩储层生产井lime rubble rock 灰质角砾岩lime treated mud 石灰处理泥浆lime treatment 石灰处理lime type covered eletrode 碱性焊条lime water 石灰水lime 石灰lime-boring algae 穿钙藻类lime-sandstone 石灰砂岩lime-secreting 纯钙质的lime-shale sequence 灰岩-泥岩层系lime-soda process 石灰苏打法lime-uranite 钙铀云母limeclast 灰岩屑limen 阈limerock 未

34、固结介壳灰岩limestone reef reservoir 礁灰岩储集层limestone reservoir 灰岩储层limestone sonde 石灰岩电极系limestone 石灰岩limestone-building algae 造灰岩的藻类limestone-forming sediments 形成灰岩的沉积物limewash 刷石灰水limina limen的复数liminite 褐铁矿limit address register 有限地址寄存器limit analysis 极限分析limit check 极限检验limit design 极限强度设计limit doze 极限

35、剂量limit gauge 极限量规limit of accuracy 精确限度limit of aperiodicity 无周期限度limit of detonability 爆震极限limit of elasticity 弹性极限limit of fatigue 疲劳限度limit of flow regime 流动阶段的界限limit of friction 摩擦限度limit of function 函数极限limit of integration 积分范围limit of secondary gas cap 次生气顶边界limit of sequence 序列极限limit of t

36、olerance 公差范围limit plug 定位塞limit stress 极限应力limit switch 限位开关limit testing 边界测试limit theorem 极限定理limit value 极限值limit 极限limit-in-mean 平均极限limit-torque valve 限矩阀limitation of liability 责任范围limitation period 时效limitation 限度limitator 限制器limite function 极限函数limited after-effect 有限后效limited area 有限区域limi

37、ted bidding 有限投标limited duration of orogeny 短期造山运动limited edge-water drive 有限边水驱limited end float coupling 限流浮箍limited entry fracturing 限流法压裂limited entry treatment 限流法压裂limited error 极限误差limited field 限制范围limited function 有界函数limited gravel reserve 有限砾石储留量limited liability 有限责任limited oxygen index

38、极限氧指数limited penetration perforator 有限穿深射孔器limited production 限定的产量limited proportionality region 有限正比区limited tender 限制投标limited vertical coverage 有限垂向燃烧limited view-angle coverage 有限的视角范围limited-entry perforation technique 限流射孔技术limited-liability company 有限责任公司limited-rotating scratcher 有限旋转刮泥器lim

39、iter diode 限幅二极管limiter 限幅器limiting concentration 极限浓度limiting contact angle 极限接触角limiting current 极限电流limiting demensions 限制尺寸limiting economic rate 经济极限产量limiting error 极限误差limiting fatigue stress 极限疲劳应力limiting frequency 截止频率limiting gas-oil ratio 极限气油比limiting producing water cut 极限生产含水量limiting

40、 stress 极限应力limiting transition probability 极限转移概率limiting value 极限值；限度limiting vibration 极限许可振动limiting viscosity number 本征粘度值limiting viscosity 特性粘度limiting weather conditions 极限气候条件limiting 限制的limmer 沥青质灰岩limnal 淡水体的limnetic facies 湖沼相limnetic 湖沼的limnic basin 淡水盆地limnic peat 湖相泥炭limnic 湖沼的limnium

41、 湖沼群落limnobios 淡水生物limnocalcite 淡水泥质灰岩limnocryptophyte 沼泽隐花植物Limnocypridea 绘星介属limnodic 沼泽群落的limnodium 沼泽群落limnogenic rock 淡水沉积岩limnoplankton 淡水浮游生物limnoquartzite 淡水石英岩limonene 苎烯limonite 褐铁矿limpid dolomite 宝光白云石limpidity 清澈limy dolomite 灰质白云岩limy streak 含灰质夹层lin 线的LIN 液态氮linac 直线加速器linage-counter 行

42、计数器linchpin 车轴销；制轮楔；关键；枢纽lincoln weld 焊剂层下自动焊lindane 六氯化苯；高丙体六六六lindinosite 富钠闪花岗岩lindoite 钠闪正长细晶岩line anchor 绳锚line assistant 生产助理line balance 线路平衡line blender 管道混合器line blending 管道调合line blind valve 管路截流阀line booster pump station 输油管道加压泵站line boundary 直线型边界line break detection 管线破裂检测line broadenin

43、g 谱线增宽line characteristic 线路特性line chart 划线图表line clinometer 线性测斜仪line clogging 管路堵塞line constant velocity stack 线性常速度叠加line control 接线控制line cutting waterflooding 行列切割注水line depot 管路沿线的油库line discipline 行规则line drawing 线路图line drive flood 行列注水line drive pattern  直线驱井网line drive water injection

44、 行列注水line driver 行驱动线；总线驱动器line drop 线路电压降line electrode 线电极line fault 线路故障line feed 换行line filter 线路滤波器line flood 线性注水line focus X-ray tube 线性聚焦X射线管line frequency 供电频率line graph 线状图表line heat source 线热源line heater 管线加热炉line hit 线路打扰line impedance 线路阻抗line in 找正钻机位置line inclusion 线状夹渣line integral 线

45、积分line iteration 线迭代line layout 测线布置line leak-detection method 管线检漏法line list 管道沿线概况表line locator 管线位置探测仪line loss 线路损耗line lubricator 注油器line mixer 管道混合器line noise 线中噪音line number 行编号line of bearing 走向线line of correlation 对比线line of curvature 曲率线line of deflection 挠曲线line of dislocation 断裂线；错位线line

46、 of disturbance 地壳破坏带line of electric force 电力线line of etch 腐蚀刻痕线line of firn 永久积雪线line of flow 流线line of force 力线line of injecting wells 注入井排line of producing wells 生产井排line of production 生产线line of regression 回归线；脊线line of rent 断层线line of section 剖面线line of strike 走向线line oiler 注油器line oscillator

47、行扫描振荡器line pack storage 管道中储存line pack 管线充填量line pattern 直线布井line pipe riser 普通隔水管line pipe 管线用管line poles 线极line pressure 管路压力line printer 宽行打印机line production 流水作业line pull 拉力line pump 中间泵line reeving 滑车装绳line reflection 直线反射line regulator 线路调节器line rider 骑马巡线工line rod 标杆line scan imagery 行扫描成象lin

48、e scanner 行扫描仪line scanning 行扫描line search 线搜索line segment 线段line service time 线路服务时间line shaft 天轴line shooting 纵测线观测line source 线源line spectrum 线状谱line speed 钢绳速度line spooler 帮助绕绳的滚轴line spread 直线排列line start 线路启动line started motor 直接启动电动机line stopper 管塞line strainer 管道过滤器line string up 滑车穿绳line st

49、ructure 缆索结构line surge 管路水击line tank farm 管路沿线的油库line tape 卷尺line the hole 下套管line ties 测线闭合line trap 线状圈闭line travel pipe defroster 沿管道行走式化冰器line trigger 电源触发line turndown 管线停输line up 对直line walker 管道巡查工line walking 巡线line water drive 行列注水line waterflooding 行列注水line well drilling 沿油藏边界钻井line well p

50、attern 行列井网line well 边界井line width 线宽度line wire 线路导线line 线；电线line-a-time printing 宽行打印line-drive well network 行列井网line-fill 充满新管线所需的原油、天然气或成品油量line-hole drilling 靠矿权区边界钻井line-on-balance 平衡路线法line-pack gas 管线充填气量line-pair 线对line-source seismograms 线源地震记录line-source solution 线源解line-spacing 线距line-tra

51、veling coatingwrapping machine 骑管自行式防腐绝缘包扎机line-up air clamp 气动对管器line-up clamp 对直夹具line-up crew 对管班line-up station 管线组对台linea 线lineage 血统lineage-segment-zone 谱系枝带lineage-zone 谱系带lineal contact 线接触lineal scale 直线标度lineal travel 线行程lineal 线状的lineament map 线性要素图；区域断裂构造图lineament structure 区域线性构造lineam

52、ent 线性特征lineamentary analysis 线性构造分析linear 3-D technique 线性三维技术linear acceleration 线性加速度linear accelerator 线性加速器linear algebra 线性代数linear alkyl benzene sulfonate 直链烷基苯磺酸盐linear alkyl benzene 直链烷基苯linear alkylbenzene sulfonate 直链烷基苯磺酸盐linear amplification 线性放大linear analysis 线性分析linear anomaly 线状异常li

53、near arrangement 直线布井linear array 线性排列linear asymmetrical ridge 线形不对称海岭linear attenuation coefficient 线性衰减系数linear bar 线形沙洲linear barrier 线性边界linear beam element 线性杆件linear boundary 直线型边界linear chain 直链linear chromatography 线性色谱linear circuit 线性电路linear combination 线性组合linear complex 线型络合物linear com

54、ponent 线状构造成分linear compound 直链化合物linear concentration 线形集中linear congruential method 线性同余法linear contrast stretch 线性反差加大linear control theory 线性控制理论linear convergence 线性收敛linear coordinate 线性坐标linear core flood 线性岩心的驱替linear correlation 线性相关linear current 线流linear cutting edge 切削刃总长linear Darcy equation 线性达西方程linear deformation 线性形变linear dependence 线性相关linear detection 线性检波linear difference equation 线性差分方程linear differential equation 线性微分