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1、海洋测绘领域常用英语词汇001海洋测量marine survey002海洋大地测量marine geodetic survey003海底控制网submarine control network004岛陆联测islandmainland connection survey005海洋水准测量marine leveling006当地平均海面local mean sea level007日平均海面daily mean sea level008月平均海面monthly mean sea level009年平均海面yearly mean sea level010多年平均海面multiyear mean s
2、ea level011平均海面季节改正seasonal correction of mean sea level012海面地形sea surface topography013海洋测量定位marine survey positioning014光学仪器定位optical instrument positioning015卫星定位satellite positioning016无线电定位radio positioning017水声定位acoustic positioning018组合定位integrated positioning019圆一圆定位(又称“距离一距离定位”)rangerange p
3、ositioning020双曲线定位(又称“测距差定位”)hyperbolic positioning021极坐标定位(又称“距离方位定位”)polar coordinate positioning022差分法定位differentiation positioning023位置线line of position, LOP024位置线方程equation of LOP025位置线交角intersection angle of LOP026位置面surface of position，SOP027定位点间距positioning space028等角定位格网equiangular position
4、ing grid029辐射线格网radial positioning grid030双曲线格网hyperbolic positioning grid031等距圆弧格网equilong circle arc grid032等精度曲线图equiaccuracy chart033岸台(又称“固定台”)base station034船台(又称“移动台”)mobile station035跟踪台track station036监测台(又称“检查台”)monitor station， check station037台链station chain038主台main station039副台slave st
5、ation040相位周(又称“巷”)phase cycle， lane041相位周值(又称“巷宽”)phase cycle value， lane width042相位稳定性phase stability043相位多值性phase ambiguity044相位漂移phase drift045固定相移fixed phase drift046联测比对comparison survey047联测比对点point of comparison survey048接收中心receiving center (注： 船台接收岸台发射的无线电信号的实际接收点，该点有时与天线位置不一致。)049记录带record
6、ing paper050记录带干扰恢复recovery of interfered recording paper051天波干扰skywave interference052天波修正skywave correction053大气改正(又称“气象改正”)atmospheric correction054气象代表误差meteorological representation error055天线方向性directivity of antenna056天线高度antenna height057地理视距geographical viewing distance058多路效应multipath effe
7、ct (注：电磁波传播过程中，在不同介质面上产生的反折射对定位信号所形成的干扰。)0.059零相位效应zerophase effect060测距盲区range hole(注：当微波测距系统的直达波与反射波相位差正好为180o时所产生测距信号消失的区域。)061防零相位效应effect of antizero phase inversion (注：防止测距信号出现零相位。)062水道测量学(又称“海道测量学”) hydrography063水道测量(又称“海道测量”) hydrographic survey064海控点hydrographic control point (注：以国家控制网点为基
8、础所布设的加密点。按精度分为一、二级点和测图点。)065港湾测量harbor survey066沿岸测量coastwise survey067近海测量offshore survey068远海测量pelagic survey069江河测量river survey070湖泊测量lake survey071岸线测量coast line survey072水深测量sounding073遥感测深remote sensing sounding074机载激光测深airborne laser sounding075回声测深echo sounding076磁测深magnetic sounding077测线sur
9、vey line078测深线sounding line079测线间距interval of survey line080加密探测development examination081扫海测量sweepingsurvey082定深扫海sweeping at definite depth083拖底扫海aground sweeping084声呐扫海sonar sweeping085声图判读interpretation of echograms086扫海深度sweeping depth087扫海趟sweeping trains088深度基准面depth datum089理论最低低潮面(曾用名“理论深度基
10、准面”) lowest normal low water090理论最高潮面highest normal high water091略最低低潮面(又称“印度大潮低潮面”) lower low water， Indian spring low water092设计水位design level093航行基准面navigational datum094深度基准面保证率assuring rate of depth datum095验潮tidal observation(注：定期测量潮汐的变化规律。)096验潮站tidal station097验潮站零点zero point of the tidal098
11、同步验潮tidal synobservation099水面水准surface level100日潮港diurnal tidal harbor101半日潮港semidiurnal tidal harbor102混合潮港mixed tidal harbor103分潮partial tide104分潮振幅amplitude of partial tide105分潮迟角epoch of partial tide106潮汐调和分析tidal harmonic analysis107潮汐调和常数tidal harmonic constants108潮汐非调和分析tidal nonharmonic anal
12、ysis109潮汐非调和常数tidal nonharmonlc constants110潮汐预报tidal prediction111水位water level112瞬时水位instantaneous water level113水位曲线curves of water level114特征水位characteristic level of water115水深改正correction of depth116水位改正correction of water level117水位分带改正correction of tidal zoning118测深仪改正数correction of sounder1
13、19声速改正correction of sounding wave velocity120档差改正correction of scale difference (注：测深仪深度档变换所引起的改正。)121波浪补偿(又称“起伏补偿”) heave compensation， compensation of undulation(注：海面起伏引起测深数据波动而进行的补偿改正。)122换能器吃水改正correction of transducer draft123换能器静态吃水transducer static draft124换能器动态吃水transducer dynamic draft125换能
14、器基线transducer baseline126换能器基线改正correction of transducer baseline127波束角beam angle (注：测深仪换能器发射声波波束的张角。)128海底倾斜改正seafloor slope correction129测深仪记录纸recording paper of sounder130测深仪回波信号echo signal of sounder131测深仪发射线(又称“测深仪零线”) transmiting line of sounder132定位标记positioning mark133零位线改正correction of zero line134测深仪读数精度accuracy of sounder readings135测深总精度total accuracy of sounding136重复精度repeat accuracy137数据更新速率data update rate138特殊水深special depth139主检比对main check comparison140邻图拼接比对comparison with adjacent chart14
