测量学英文专业术语.docx

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1、测量学英文专业术语第一章绪论测绘Surveying测定survey测设layout普通测量学Generalsurvey大地测量学geodeticsurvey摄影测量与遥感学Photogrammetryandremotesensing海洋测绘学Marinesurveying工程测量学Engineeringsurveying制图学cartography测量基准面datumplane大地水准面Geoidalsurface水准面levelplane参考椭球面referenceellipsoid旋转椭球Rotatingell

2、ipsoid大地坐标系Geodeticcoordinatesystem空间直角坐标系spatialrectangularcoordinates独立平面直角坐标系Independentplanerectangularcoordinatesystem高斯平面直角坐标系Gaussplanerectangularcoordinatesystem高斯投影Gaussianprojection高程系统Verticalsystem曲率curvity/Curvature平面控制测量Theplanecontrolsurvey高程控制测

3、量Elevationcontrolsurvey第二章水准测量水准测量LevelingSurveying水平视线horizontalsight高程elevationheight高差Differenceofheight后视backsight前视foresight水准尺Levelingrod水准仪TheLevel（instrument）尺垫turningpointplate微倾式水准仪slightlyleaninglevel（instrument）望远镜telescope水准气泡bubble基座base物镜objecti

4、ves目镜eyepieces聚焦透镜thefocuslens十字丝分划板thecrosspartitionboard目镜调焦螺旋eyepieceopticalscrew物镜调焦螺旋objectivesopticalscrew管水准器tubelevelbubble圆水准器roundlevelbubble三脚架Thetripod视差parallax视准轴Collimationaxis水准点Benchmark水准路线Levelingline闭合水准路线closedlevelroute附合水准路线annexedlevelr

5、oute支水准路线spurlevelroute转点（Turningpoint）闭合差misclosures闭合差允许误差：Misclosureallowableerror检核check校正Calibration补偿器compensator第三章角度测量角度测量Anglessurveying水平角Horizontalangle(HA)竖直角Theverticalangle(VA)光学经纬仪opticaltheodolite照准部Collimationdevice望远镜Telescope,竖直度盘verticaldis

6、h,verticalcircle水准管Levelbubble读数设备Readingsequipment水平度盘Horizontaldish测微尺Micro-distancemeasuringsensor垂球Plumbbob对中centring整平level光学对中器opticalcenteringdevice侧回法Observationsetmethod方向观测法directionobservationmethod竖直角指标误差Indexerrorofverticalangle竖轴TheverticalaxisVV

7、水平轴ThehorizontalaxisHH望远镜视准轴ThetelescopecollimationCC对中误差Plummeterror目标偏心差Targeteccentricerror电子经纬仪Electronictheodolite第四章距离测量和直线定向距离测量Distancesurveying直线定向lineorientation钢尺Steeltape定线Fixingline视距测量Stadiameasurement电磁波测距仪Electromagneticrangefinder微波测距仪Microwav

8、erangefinder光电测距仪Photoelectricrangefinder激光测距仪Laserrangefinder红外测距仪Infraredrangefinder相位测距仪Phasetyperangefinder脉冲式测距仪Pulsedrangefinder全反射棱镜Totalreflectingprisms真北方向Truenorthdirecti