石油英语词汇L2

石油英语词汇(L2)lesion故障；损坏；损害；伤痕；杀伤lesspermeablelayer低渗透层lessthancontainerload并装less更少的；更少地；较少less-waxycrude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-downvessel放压容器let-go松脱let-offpipe出水管letal-lipostrat无生物的缺层LETC拉腊梅能源技术中心lethalconcentration致命浓度lethaldose致命剂量lethalgas致死毒气lethalquantity致死量lethal致命的lethargy勒；衰减系数lettercharacter字母符号letterofappointment委任书letterofassurance保证书letterofattorney授权书letterofauthority授权书letterofauthorization授权书letterofcommitment承诺书letterofconfirmation确认书letterofcredit信用证letterofguarantee保证书letterofinstruction通知信letterofintent意向书letterofunderstanding理解备忘录letter字letting-intool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leucocompound无色化合物leucobasalt淡色玄武岩leucogranite淡色花岗岩leucolite淡色岩leuconastocmesenteroidas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leunagas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leveedelta堤状三角洲leveedrainvalve防火堤排水阀levee堤防leveedchannel堤成谷levelbearing走向线levelbottomenvironment平底潮下环境levelcontrolvalve液位控制阀levelcontrol液面控制；信号电平控制levelcontroller液面调节器levelcourse煤层等高线；水平巷道；水平层leveldevice定平装置leveldistribution能级分布levelellipsoid水准椭球levelfold水平褶皱levelgaging液面测定levelgauge水准仪levelindicator调平指示器levelinstrument测量水平仪；水准仪；液面测量仪levelline等高线levelmeasurement标高测量levelnet水准网levelofaddressing定址级数levelofcompensation补偿深度levelofconsumption消费水平levelofmanagement管理水平levelofoxygen含氧量levelofsignificance显著性水平levelofstretch拉伸程度levelpad平衡缓冲液levelpressurecontrol基准压力调节levelrecorder液面记录器levelregulator液面调节器levelscheme能级图levelsensor液面传感器levelslicing水平分割levelspacing能级间距levelsurface水平面levelswitch液位开关leveltheory平衡理论leveltransmitter液面发送器leveltube水准管levelwindmechanism匀绕机构level水平；水平线；水平面level-theodolite水准经纬仪level-volumeconversion液面-体积换算levelingadjustment水准测量平差levelingbase水准基点levelingboard水平板levelingbubble水准气泡levelingcylinder调平液缸levelingerror调平误差levelinginstrument水准仪levelingjack调平用千斤顶levelingmethod平衡法levelingmotor调平马达levelingnetwork水准网levelingpoint水准点levelingsystem调平系统leveller水平测量员；校平器levellingagent匀染剂；均化剂levellingoffdegreeofpolymerization极限聚合度levellingpole水准尺levellingscrew校平螺旋levellingsurvey水准测量levellingwedge找平楔形垫铁levelling矫正levelness水平度leverandweightsafetyvalve杠杆重锤式安全阀leverarm杠杆臂leverfeeler杆臂感应器leverofstability稳性力臂；回复力臂；扶正力臂levertestbar杠杆试棒lever杆lever-operated杠杆操纵的leverage杠杆机构levigation研磨levigelinite均匀腐殖体Levinsonalgorithm莱文森算法Levinsonrecursion莱文森递归算法levitatedbody悬浮体levitatedsphere悬浮球levitation悬浮levo-左的levo-compound左旋化合物levo-rotatorysubstance左旋物质levogyration左旋levorotary左旋的levorotation左旋levorotatorycrystal左旋晶体levorotatory左旋的；左旋物levulose左旋糖levy抽税levyne插晶菱沸石Lewisacidcatalyst路易氏酸催化剂lewis吊楔Lewistownella刘易斯牙形石属lexicalanalysis词法分析lexicalanalyzer词法分析程序lexicon词典leyteite沥青LFamplifier低频放大器LFoscillator低频振荡器LFphasemeter低频相位计LFreject低频抑制LFvoltage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液化气体Lg-waveLg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liabilityforacceptance承兑责任liabilityforbreachofcontract违约责任liabilityfordamage赔偿责任liabilityforendorsement背书责任liabilityforpolution污染责任liabilityinsurance责任保险liabilitylimits责任保险最高保额liability责任liaisonman联络员Liangshanophyllum梁山珊瑚属Liassic里阿斯统liberate解放liberatedgas释放气liberation释放liberty自由；特许；特许权；特权libollite暗沥青libra磅；镑libraelibra的复数librarian图书馆管理员；程序库管理程序libraryedition图书馆版libraryfacility程序库功能libraryfile库文件librarymanager库管理员libraryofroutine程序库libraryofsubroutine子程序库libraryroutine库存程序librarysubroutine库存子程序librarytape库存带library图书馆；藏书libration摆动；平衡；天平动LibyanNationalOilCorporation利比亚国家石油公司licenceblock许可证区块licenceexpense许可证费licencesystem签证制licence许可证licensetax牌照税license=licencelicensedengineer有开业执照的工程师licensee领有许可证者licensingagreement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Liealgebra李氏代数liekey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lieulease新租地lieu场所；替代lifecondition生存条件lifecurve寿命曲线lifecyclecost寿命周期成本lifecycle使用寿命lifeexpectancy预期寿命；预计期限lifefactor寿命系数lifegun救生枪lifeindex寿命指数lifejacket救生衣lifeofleasecontract土地租约寿命lifeofpilot先导性试验期lifeofproject项目寿命期lifepreserver救生设备liferepaircost全使用期内修理费lifescience生命科学lifespan寿命期限lifesupport生命保障lifetest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life-raft救生艇life-ring救生圈life-savingappliances救生器具life-saving救命的life-size原物大的life-spandetermination寿命测定lifebelt救生带lifeboat救生船lifeguard救生员；排障器lifeline救生绳lifelinesofthenationaleconomy国民经济命脉lifesaver井架工安全带lifesavingequipment救生设备lifetimedose终身剂量lifetime寿命lifework毕生的工作liftarm起重臂liftcheckvalve升降式止回阀liftcoefficient升力系数liftcounter往返行程计数器liftdobby多臂机liftengager提升装置接合器liftheight扬程；提升高度；举升高度liftnipple提升短节liftofpump泵的扬程liftplug提升旋塞liftpump提升泵liftring吊环lifttruck自动装卸车liftvalve升阀lift提高liftedblock隆起断块lifterroof升降顶lifterspring提升器弹簧lifter升降机liftering同态滤波liftingappliance起吊设备liftingbail提环liftingbeam起重臂liftingbolt吊环螺钉liftingcap起钻时用的钻具护丝liftingcapacity提升能力；扬程；提升岩屑的能力liftingdog提环liftingef