大地测量学常用英语词汇357个

1、大地测量学常用英语词汇357个，值得学习！001大地测量geodetic surveying002几何大地测量学geometric geodesy003椭球面大地测量学ellipsoidal geodesy004大地天文学geodetic astronomy005物理大地测量学(又称“大地重力学”)physical geodesy006空间大地测量学space geodesy007卫星大地测量学satellite geodesy008动力大地测量学dynamic geodesy009海洋大地测量学marine geodesy010月面测量学lunar geodesy，selenodesy011

2、行星测量学planetary geodesy012天文大地网(又称“国家大地网”) astro-geodetic network013参考椭球reference ellipsoid014贝塞尔椭球Bessel ellipsoid015海福德椭球Hayford ellipsoid016克拉索夫斯基椭球Krasovsky ellipsoid017参考椭球定位orientation of reference ellipsoid018大地基准geodetic datum019大地坐标系geodetic coordinate system020弧度测量arc measurement021拉普拉斯方位角L

3、aplace azimuth022拉普拉斯点Laplace point023三角测量triangulation024三角点triangulation point025三角锁triangulation chain026三角网triangulation network027图形权倒数weight reciprocal of figure028菲列罗公式Ferreros formula029施赖伯全组合测角法Schreiber method in all combinations030方向观测法method of direction observation，method by series031测

4、回observation set032归心元素elements of centring033归心改正correction for centring034水平折光差(又称“旁折光差”) horizontal refraction error035基线测量base measurement036基线baseline037基线网base network038精密导线测量precise traversing039三角高程测量trigonometric leveling040三角高程网trigonometric leveling network041铅垂线plumb line042天顶距zenith di

5、stance043高度角elevation angle， altitude angle044垂直折光差vertical refraction error045垂直折光系数vertical refraction coefficient046国家水准网national leveling network047精密水准测量Precise leveling048水准面level surface049高程height050正高orthometric height051正常高normal height052力高 dynamic height053地球位数geopotential number054水准点be

6、nchmark055水准路线leveling line056跨河水准测量rivercrossing leveling057椭球长半径major radius of ellipsoid058椭球扁率flattening of ellipsoid059椭球偏心率eccentricity of ellipsoid060子午面meridian plane061子午圈meridian062卯酉圈prime vertical063平行圈parallel circle064法截面normal section065子午圈曲率半径radius of curvature in meridian066卯酉圈曲率半径

7、radius of curvature in prime vertical067平均曲率半径mean radius of curvature068大地线geodesic069大地线微分方程differential equation of geodesic070大地坐标geodetic coordinate071大地经度geodetic longitude072大地纬度geodetic latitude073大地高geodetic height，ellipsoidal height074大地方位角geodetic azimuth075天文大地垂线偏差astrogeodetic deflectio

8、n of the vertical076垂线偏差改正correction for deflection of the vertical077标高差改正correction for skew normals078截面差改正correction from normal section to geodetic079大地主题正解direct solution of geodetic problem080大地主题反解 inverse solution of geodetic problem081高斯中纬度公式Gauss midlatitude formula082贝塞尔大地主题解算公式Bessel fo

9、rmula for solution of geodetic problem083高斯一克吕格投影GaussKruger projection又称“高斯投影”。084归化纬度reduced latitude085等量纬度isometric latitude086中央子午线central meridian087分带子午线zone dividing meridian088高斯平面子午线收敛角Gauss grid convergence089高斯投影距离改正distance correction In Gauss projection090高斯投影方向改正arctochord correction

10、In Gauss projection091底点纬度latitude of pedal092高斯平面坐标Gauss plane coordinate093坐标方位角grid bearing094天文点astronomical point095基本天文点fundamental astronomical point096本初子午线prime meridian097经度起算点origin of longitude098极移polar motion099瞬时极instantaneous pole100平极mean pole101固定平极fixed mean pole102历元平极mean pole o

11、f the epoch103国际协议原点Conventional International Origin，CIO104地极坐标coordinates of the pole105地球自转参数earth rotation parameter，ERP106恒星时Sidereal time107世界时universal tim ，UT108协调世界时coordinated universal time，UTC109天文年历astronomical ephemeris，astronomical almanac110FK4星表Fourth Fundamental Catalogue， FK4111FK

12、5星表Fifth Fundamental Catalogue， FK5112天文坐标astronomical coordinate113天文经度astronomical longitude114天文纬度astronomical latitude115天文方位角astronomical azimuth116津格尔星对测时法（又称“东西星等高测时法”）method of time detemination by Zinger starpair117中天法transit method118恒星中天测时法method of time determination by star transit119塔尔

13、科特测纬度法Talcott method of latitude determination120多星等高法equalaltitude method of multistar121北极星任意时角法method by hour angle of Polaris122时号time signal123平时式时号meantime signal124协调世界时时号time signal in UTC125收时time receiving126时号改正数correction to time signal127电波传播时延改正correction for radio wave propagation of

14、time signal128轴颈误差error of pivot129人仪差personal and instrumental equation130星径曲率改正correction for curvature of star image path131重力位gravity potential132重力gravity133引力gravitation134离心力centrifugal force135引力位gravitational potential136离心力位potential of centrifugal force137正常引力位normal gravitational potenti

15、al138正常重力位normal gravity potential139地球位geopotential又称“大地位”。140扰动位disturbing potential141正常重力normal gravity142正常重力线normal gravity line143正常重力公式normal gravity formula144扰动重力disturbing gravity145平均地球椭球mean earth ellipsoid146正常椭球normal ellipsoid147水准椭球level ellipsoid148大地测量参考系geodetic reference system1

16、49地心引力常数geocentric gravitational constant150地球长半径major semiaxis of the earth151地球扁率flattening factor for the earth，oblateness of the earth152地球自转角速度rotational angular velocity of the earth153地球重力模型earth gravity model154地球位系数potential coefficient of the earth155带谐系数coefficient of zonal harmonics156扇谐

17、系数coefficient of sectorial harmonics157田谐系数coefficient of tesseral harmonics158克莱罗定理Clairaut theorem159大地测量边值问题geodetic boundary value problem160斯托克斯理论Stokes theory161斯托克斯公式Stokes formula162莫洛坚斯基理论Molodensky tneory163莫洛竖斯基公式Molodensky formula164布耶哈马问题Bjerhammar problem165布隆斯公式Bruns formula166费宁梅内斯公式

18、VeningMeinesz formula 曾用名“维宁曼乃兹公式”。167大地水准面geoid168调整大地水准面cogeoid又称“共大地水准面”。169似大地水准面quasigeoid170近似地形面telluroid17I大地水准面起伏geoldal undulation172大地水准面高geoldal height173高程异常height anomaly174天文水准astronomical leveling175天文重力水准astrogravimetric leveling176垂线偏差deflection of the vertical177绝对垂线偏差absolute def

19、lection of the vertical178重力垂线偏差gravimetric deflection of the vertical179重力测量gravity measurement，gravimetry180微重力测量microgravimetry181绝对重力测量absolute gravity measurement182相对重力测量relative gravity measurement183航空重力测量airborne gravity measurement184重力梯度测量gravity gradient measurement， gradiometry185重力基线gr

20、avimetric baseline186重力点gravimetric point187基本重力点basic gravimetric point188世界重力基点worldwide gravimetric basic point189波茨坦重力系统Potsdam absolute gravimetric system190零漂改正correction of zero drift191重力潮汐改正correction of gravity measurement for tide192重力归算gravity reduction193空间改正freeair correction194地形改正top

21、ographic correction195法伊改正Faye correction196庞加莱改正Poincar correction197地壳均衡改正isostatic correction198布格改正Bouguer correction199重力异常gravity anomaly200布格异常Bouguer anomaly201空间异常freeair anomaly202混合重力异常mixed gravity anomaly203纯重力异常pure gravity anomaly204重力垂直梯度vertical gradient of gravity205重力水平梯度horizonta

22、l gradient of gravity206重力异常阶方差degree variance of gravity anomaly207协方差函数covariance function208固体潮solid Earth tide209固体潮观测observation of Earth tide210地倾斜观测ground tilt measurement211地壳形变测量crust deformation measurement212监测网monitoring network213引潮位tidegenerating potential214引潮力tidegenerating force215平

23、衡潮equilibrium tide216载荷潮load tide217附加位additional potential218潮汐波tidal wave219潮汐频谱tidal spectrum220杜德森常数Doodson constant221勒夫数Loves number222志田数Shidas number223潮汐因子tidal factor224相位滞后phase lag225地球液核动力效应dynamic effect of liquid core of the earth226地球动力扁率dynamic ellipticity of the earth227地球动力因子dynam

24、ic factor of the earth228地壳均衡说isostasy hypothesis229地壳均衡isostasy230大陆漂移continental drift231板块运动plate movement232卫星大地测量几何法geometrical method of satellite geodesy233卫星大地测量动力法dynamical method of satellite geodesy234惯性坐标系inertial coordinate system235天球坐标系celestial coordinate system236轨道坐标系orbital coordi

25、nate system237地固坐标系bodyfixed coordinate System，earthfixed coordinate System238站心坐标系topocentric terrestrial coordinate system239地心直角坐标geocentric rectangular coordinate240地心经度geocentric longitude241地心纬度geocentric latitude242平移参数translation parameters243旋转参数rotation parameters244尺度参数scale parameter245大

26、地测量卫星geodetic satellite246卫星轨道satellite orbit247受摄轨道disturbed orbit248卫星轨道升交点ascending node of satellite orbit249卫星轨道近地点perigee of satellite orbit250卫星轨道根数（又称“卫星轨道参数”） orbit elements of satellite251卫星轨道长半径semimajor axis of satellite orbit252卫星轨道偏心率eccentricity of satellite orbit253卫星轨道倾角inclination

27、of satellite orbit254卫星升交点赤经right ascension of satellite ascending node255卫星轨道近地点幅角argument of perigee of satellite orbit256卫星过近地点时刻time of satellite perigee passing257平均运动mean motion258卫星高度satellite altitude259近地点高度altitude of perigee260卫星星下点subsatellite point261真近点角true anomaly262偏近点角eccentric ano

28、maly263平近点角mean anomaly264轨道周期orbital period265卫星运动方程equation of satellite motion266摄动力disturbing force267摄动函数disturbing function268地球引力摄动terrestrial gravitational perturbation269日月引力摄动lunisolar gravitational perturbation270大气阻力摄动atmospheric drag perturbation271太阳光压摄动solar radiation pressure perturb

29、ation272潮汐摄动tidal perturbation273运动方程分析解analytical solution of motion equation274运动方程数值解numerical solution of motion equation275状态向量state vector276一阶摄动first order perturbation277二阶摄动second order perturbation278卫星共振分析analysis of satellite resonance279卫星轨道改进improvement of satellite orbit280照相观测camera

30、observation， photographic satellite observation281卫星激光测距satellite laser ranging，SLR282卫星多普勒频移测量satellite Doppler shift measurement283卫星测高satellite altimetry284卫星射电干涉测量satellite radio interferometry285卫星跟踪卫星技术satellitetosatellite tracking286卫星跟踪站tracking station of satellite287卫星重力梯度测量satellite gradi

31、ometry288卫星三角测量satellite triangulation289同步观测simultaneous observation290同步平面synchronous plane291史密森天文台星表SAO Star catalogue292底片常数法method of plate constant293底片方位元素法method of plate orientation elements294闪烁误差error of scintillation295卫星相位差phase error of satellite296卫星光行差satellite aberration297卫星多普勒定位s

32、atellite Doppler positioning298多普勒单点定位Doppler point positioning299多普勒联测定位Doppler translocation300多普勒短弧法定位Doppler positioning by the short arc method301伪距测量pseudorange measurement302载波差频相位测量carrierbeat phase measurement303钟差clock offset，clock correction304钟速clock rate305双频信标double frequency beacon306

33、粗码Coarse Acquisition Code，C A Code307精码Precise Code， P Code308频偏frequency offset309频漂frequency drift310多普勒计数Doppler count311广播星历broadcast ephemeris312精密星历precise ephemeris313吉尔平面Guier plane314电离层折射改正ionospheric refraction correction315对流层折射改正tropospheric refraction correction316相对论改正relativistic correction317甚长基线干涉测量very long baseline interferometry ， VLBI318激光测月lunar laser ranging， LLR319整体大地测量integrated geodesy320误差理论the