点位精度的英文

• positional accuracy

• "点"英文翻译    drop
• "位"英文翻译    place; location
• "精度"英文翻译    precision; accuracy; degree ...
• "船位精度" 英文翻译 :    accuracy of position
• "定位精度" 英文翻译 :    accuracy of positioning; bearing accuracy; fix accuracy; location accuracy; locationaccuracy; locational accuracy; positional accuracy; positioning accuracy; setting accuracy
• "定位精度系数" 英文翻译 :    position dilution of precision
• "惯性定位精度" 英文翻译 :    accuracy of inertial position
• "重复定位精度" 英文翻译 :    repeat location accuracy
• "定位精度 位置精度" 英文翻译 :    locational accuracy
• "点位重复精度" 英文翻译 :    ptrepeatability
• "德卡定位精度图表" 英文翻译 :    decca period diagram
• "图象印位精度及测量方法" 英文翻译 :    duplicating machinesregistrationon
• "定位精度系数位置精度几何因子" 英文翻译 :    position dilution of precision
• "点位" 英文翻译 :    gssps
• "精度" 英文翻译 :    precision; accuracy; degree of accuracy; precision accuracy; trueness 高精度 high precision; 精度表 accuracy table; 精度等级 accuracy class; class of accuracy; grade of accuracy; grade of precision; precision class; 精度准则 accuracy criteria
• "低品位精矿" 英文翻译 :    low-grade concentrate
• "定位精确度" 英文翻译 :    accuracy of position fixing
• "高品位精矿" 英文翻译 :    high grade concentrate
• "标点位" 英文翻译 :    punctuation bits
• "点位孔" 英文翻译 :    hole/ chalk mark not covered
• "点位址" 英文翻译 :    dot address; dotted quad
• "零位精确调整" 英文翻译 :    fine zero adjustment
• "轴定位精确度" 英文翻译 :    x-y axis positioning accuracy x-y; x-y axis positioning accuracyx-y; z axis positioning accuracy
• "标点位元" 英文翻译 :    punctuators
• "标记点位移" 英文翻译 :    marker pip displacement; pip displacement

• The relationship of the length and location precision of the topography conforms wire
  地形附合导线长度与点位精度的关系
• Under the premise of ensuring its accuracy of point positions , not only is vector data obtained but its compressing is also realized with a quicker speed , more accuracy and smaller storage device
  该方法在确保点位精度前提下，可获得以弧段为单位的矢量数据，同时依据线状要素的形态取样，从而达到压缩数据目的，此算法处理速度快，精度高、存储量小。
• Results showed that , attribute data obtained by this way avoided deficiency of polygon overlap way , as a result , the logistical consistency between map data and attribute data reached over 90 % on average . database pivot precision was 0 . 18mm , data quantity during manipulation was decreased greatly , data treatment was more convenient , computation velocity was boosted greatly . workload of map and table pretreatment and edition was mitigated on large scale , spatial data precision was increase
  研究表明：用该方法获得的属性数据，避免了多边形叠加方法的不足之处，能使图形数据和属性数据逻辑一致性平均达到90以上，数据库点位精度达到0 . 18mm ，且操作中图层数据量大大减小，数据处理更为方便，运算速度大为提高；减轻了图表预处理和编辑的工作量，使空间数据精度提高。
• We write the program which used for fighting errors in absolute positioning . we also write the program which used for linear combinating in absolute positioning . from analyzing for the measurement of outer , we can conclude that we can use m estimation to estimate parameter in gps absolute positioning . lt has application value . using it , we can obstain the stable positioning result and remove the outer . in this paper , we calculate the data which from the baseline space of the gps calibration space . we also draw some conclusion using broadcast ephemeredes and smoothing pseudoranges . the positionging precision is in 1 - 2 meter
  编制了gps绝对定位中抗差估计程序和应用线性组合进行单点定位的程序。通过对粗差量级的分析，得出在gps观测量存在粗差时， m估计是有其应用价值的，它使定位结果较为稳定，减弱和剔除了粗差的影响。应用线性组合程序对gps综合检定场数据基线网点进行计算，得出用广播星历和平滑后的伪距可以给出较好的结果，点位精度在1 ? 2米。