第1页共129页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第1页共129页水利水电工程技术术语标准|StandardofTechnicalTermsonHydroengineering水利水电工程勘测|SURVEYANDINVESTIGATIONFORHYDROENGINEEERING水利水电工程规划|PLANNINGOFHUDROENGINEERING水工建筑物|HYDROSTRIRUCTURES水力机械与电气设备|HYDRAULICMACHINERYANDELECTRICEQIJIPMENT水利水电工程施工|CONSTRUCTIONOFHYDRAULICENGINERING工程测量|EngineeringSurvey工程测量基础|Fundamentalsofengineeringsurvey坐标与高程|Coordinateandelevation大地水准面|geoid参考椭球|referenceellipsoid子午面|meridianplane子午线|meridian首子午线|primemeridian磁子午线|magneticmeridian地图投影|mapprojection地图投影变形|distortionofmapprojection地图投影变换|mapprojectiontransfromation高斯一克吕格投影(高斯投影)|Gauss-Kugerprojection中央子午线|centralmeridian分带子午线(分界子午线)|zonedividingmeridian高斯投影方向改正(高斯投影曲率改正)|correctionfordirectioninGaussProjection高斯投影距离改正(距离改正)|distancecorrectiononGaussprojection子午线收敛角(高斯平面子午线收敛角)|gridconvergence坐标|coordinate高斯一克吕格坐标（高斯坐标）|Gauss-Kugercoordinate大地原点(大地基准点)|geodeticdatum北京坐标系|Beijingcoordinatesystem19541980年国家大地坐标系|nationalcoordinatesystem1954假定坐标系|assumescoordinatesystem1980独立坐标系|indepeadentcoordinatesystem方位角|azimuth磁方位角|magneticazimuth坐标方位角|coordinateazimuth高程|elevation绝对高程(高程，海拔高度)|absoluteelevation相对高程(假定高程)|relativeelevation1956年黄海高程系(黄海高程系)|Huanghaielevationsystem19561985年国家高程基准|nationalelevationdatum1985误差与精度|Errorandaccuracy真值|truevalue最或然值(最或是值，最可靠值，平差值)|mostprobablevalue误差(真误差)|error第2页共129页第1页共129页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第2页共129页绝对误差|absoluteerror相对误差|relativeerror偶然误差(随机误差)|accidenterror(randomerror)系统误差|systematicerror中误差(标准差，方根差，均方差)|meansquareerror(standarderror)平均误差|averageerror限差(极限误差，允许误差，最大误差)|tolerance测角中误差|meansquareerrorofangleobservation点位中误差|meansquareerrorofposition精度(精密度)|accuracy地球弯曲差|errorduetocurvatureofearth大气折光差|atmosphericrefractionerror球气差|effectofearthcurvatureandrefraction视差|parallax消力池|plungepool地图|分幅|SheetLinesystem国际分幅|internationalmapsubdivision矩形分幅(正方形分幅，自由分幅)|rectangularmapsubdivision.直角坐标网(公里网，方格网)|rectangulargrid图号|mapnumbering地物和地貌的表示|Representationofplanimetricfeatureandgeomorphy图式|cartographicsymbol图例|legend地形|landform地物|planimetricfeature地貌|geomorphy地性线(地貌结构线，地貌特征线)|orographiccharacterline山脊线(分水线)|crestline山谷线(集水线，合水线)|valleyline等高线|contour等高距(等高线间隔)|contourinterval首曲线(基本等高线)|standardcontour计曲线(加粗等高线)|indexcontour间曲线(半距等高线)|half-intervalcontour助曲线(1/4等高线)|supplementaryContour示坡线|slopeindicationline测量仪器|Surveyinginstrument电磁波测距仪|E1ectromagneticwavedistancemeasuringinstrument(EDMI)电磁波测距仪(物理测距仪)|electromagneticwavedistancemeasuringinstrument(EDMI)光电测距仪(光速测距仪)|electro-opticaldistancemeter(EDM)红外测距仪(红外光电测距仪)|infra-raddistancemeter微波测距仪|microwavedistancemeasuringinstrument电子速测仪(全站式电子速测仪，自动电子速测仪)|electronictacheometer第3页共129页第2页共129页编号：时间：2021年x月x日书山有...
