height accuracy 中文意思是什麼

height accuracy 解釋
高程精度
  • height : n 1 高，高度；身高；海拔。2 〈常 pl 〉高地，山丘。3 高貴，卓越。4 絕頂，頂點；【聖經】天。5 〈罕...
  • accuracy : n. 正確，準確（度）；精確。 firing accuracy 命中率。 with accuracy 正確地。
  1. The estimate method of the accuracy of gps height abnormity interpolation

    高程異常擬合精度的估算方法
  2. Acceptance conditions for radial drilling machines with arm adjustable in height. testing of accuracy

    搖臂高度可調節的搖臂鉆床的驗收條件.精確度試驗
  3. Comparision of the height accuracy obtained from efp bundle adjustment and forward intersection using simulation space photogrammetric data

    法光束法平差與直接前方交會計算高程的精度比較
  4. Based on historic radiosonde data of changchun city, jilin province and xian city. shanxi province and on the typical model of profiles of cloud liquid water content for stratiformis, the coefficients of retrieval equation are obtained as the functions of height for each month from april to july in the two cities. furthermore, we explore the internal physics signification of retrieval coefficients ' distributing according to every month and have comparisons between the two cities. then the numerical simulation tests of the accuracy of retrieval results are given : the statistical relative deviation of retrieved values of l to the simulated " trues " on the ground is 15 - 25 % and that at altitude of 6km is 5 - 10 %, that means the retrieval method and implementation of the method are applicable to processing measurements of an airborne radiometer made in china recently

    本文介紹機載對空微波輻射計探測雲中路徑積分液態水含量（ l ）的輻射傳輸原理和反演方法；根據吉林省長春市和陜西省西安市的歷史探空資料和典型的層狀雲液水垂直分佈模式，得到這兩個地區4 - 7月各月的隨高度而變的反演公式及其系數的表達式；探索了和反演系數有關系的大氣的影響，並在各個月份之間進行了比較分析；給出了反演誤差的數值模擬檢驗結果：在地面反演值對『真值』的統計相對偏差是15 - 25 ，在6公里高度處為5 - 10 ，表明該方法已具有實用可接受的精度。
  5. Besides, the information on actual height of lowest cloud base is used in constructing of cloud liquid water profile by using radiosonde profiles, that makes an improvement of relative accuracy of retrieved value of l at almost all altitudes by 5 - 20 % according to numerical simulation comparison. the lower the altitude is, the more the accuracy is improved

    為減少由於回歸樣本中雲液水廓線的『失真』給反演造成的誤差，本文在對探空廓線作診斷建立雲液水廓線時，引入了實際目測的最低雲底高的信息。數值模擬比較表明該措施行之有效，使對流層中下層的幾乎所有高度上l反演值的精度提高5 - 20 ，觀測高度越低，精度提高越多。
  6. Experimental results revealed that the number of yarn wet snarling can be automatically calculated with a high accuracy by the proposed method, besides, the height and width values of each snarling can also be obtained

    實驗結果表明，該方法可以自動準確地計算出紗線濕扭結個數，同時可獲得紗線扭結高度及寬度2個幾何參數。
  7. Height location accuracy is calculated, and useful conclusions are given in the end

    最後，計算了目標高度測量精度並歸納了其特點，給出了有益的結論。
  8. It was found that there were changes to some extent in the main characters of the days from seeding to initial heading, plant height and seed setting rate when the seeds of the tested hybrid rice combinations and their parents were sowed at different time in hainan for the seed purity identification, and the changing extent was different between some hybrids and their parents, which would affect the accuracy of purity identification

    摘要通過比較不同播種時期雜交水稻種子樣品在海南種植鑒定的農藝性狀表現，發現播始歷期、株高、結實率等主要性狀均表現出不同程度的變化，且部分組合與其親本的變化幅度不同，從而影響鑒定的準確性。
  9. According to the results of the field test, the accuracy of this method in predicting the occurrence of evaporation duct arrives at 80 %, the error of the average predicted evaporation duct height is about 28 % with each error ranging from 24. 6 % to 57. 6 % within the measurement height range

    根據外場試驗的結果，其預測蒸發波導環境出現的準確率可達到80 ，對平均蒸發波導高度的預測誤差約為28 ，在試驗可測量的高度范圍內，不同蒸發波導高度的誤差在24 . 6 57 . 6之間。
  10. However, the application of global tidal model to the study of shallow sea tides is much worse in the accuracy. tidal signal in topex / poseidon altimetric data is the largest contributor to sea surface height variability and accounts for more than 80 % of the signal variance. so it is urgent to develop tide model in the shallow area wi th high accuracy

    潮汐是高度計資料海面變化中最大的成份，占總變化80以上，伴隨著衛星高度計資料在海洋研究中的廣泛應用，發展基於衛星高度計資料的高精度淺海潮汐模型成為進一步利用高度計資料研究其它物理海洋問題的基礎。
  11. Some features of the engineering control network demand special applications of gps in road and bridge engineering, for example, particular requirement of accuracy on some aspect that results in distribution of net points and sometimes bigger height difference of points, consideration of staking out in construction in the design of engineering control network, application of independent engineering coordinate system, and use of engineering mean height surface as the projection surface of computation

    由於工程式控制制網的一些自身特性，如施工控制網要考慮施工放樣的方便，或某一方面精度的特定要求，網點分佈不夠均勻，點間高差有時較大；採用工程獨立坐標系，並且往往以工程平均高程面為計算投影面等等，使得gps在路橋工程中的應用也有一些特殊性。
  12. Test conditions for high accuracy turret and single spindle coordinate drilling and boring machines with table of fixed height with vertical spindle - testing of the accuracy - single column type machines

    帶垂直主軸固定高度工作臺的高準確度六角和單軸坐標鉆床和鏜床的試驗條件.準確度的試驗.單柱式機床
  13. Test conditions for high accuracy turret and single spindle coordinate drilling and boring machines with table of fixed height with vertical spindle - testing of the accuracy - portal type machines with moving table

    帶垂直主軸固定高度工作臺的高準確度六角和單軸坐標鉆床和鏜床的試驗條件.準確度的試驗.帶移動工作臺的輕便式機床
  14. Test conditions for milling machines with table of variable height - testing of accuracy - part 3 : machines with vertical spindle

    升降臺銑床檢驗條件精度檢驗第3部分:立式銑床
  15. Basic principle of amplitude - comparison in height finding is discussed, and various factors affecting the accuracy of amplitude - comparison in height finding are analyzed

    摘要討論了比幅測高的基本原理，分析了影響比幅測高精度的各種因素。
  16. A single correction method is provided, that is, based on the height finding value of the primary radar and the height finding value of the secondary radar, the paper calculates the adjustment quantity of the antenna beam direction, micro - adjusts the arrary of antenna, and so that it improves the accuracy of height finding

    並提出了一種簡單易行的修正方法，即根據一次雷達的測高值和二次雷達的測高值計算出天線波束指向的調整量，對天線陣面波束指向進行微調，從而提高了測高精度。
  17. Low noise, save electricity, transporting material accurate, high efficiency. broader height adjustment range, higher regulation accuracy, high savings pressure to adjust the time

    更寬的高度調節范圍，更高的調節精度，節省壓接高度的調節時間。
  18. The electronic digital height gauges applydigital display technology and have the features of accuracy and efficiency. it can be reset at any position

    數顯高度卡尺採用數字顯示技術，測量精確，效率高，可在任意位置置零。
  19. In the analysis, a cfst arch ( single tube ) is first divided into a finite number of straight beam elements. according to the virtual work principle and the modified newton - raphson iteration method the tangent stiffness matrix considering double nonlinear properties is established. with regard to the non - equilibrium forces, the material nonlinear property along the height of the section and the length of the element is considered and the computation accuracy is improved as a result

    本文首先將拱肋劃分為一系列的直梁單元，運用虛功原理和修正newton - raphan數值迭代演算法的基本原理準確推導了拱肋直梁單元的非線性切線剛度矩陣；在不平衡力方面考慮了沿截面高度和單元長度方向材料非線性的發展過程，提高了計算精度；再根據得到的切線剛度矩陣採用荷載增量步內修正newton - raphan迭代的增量迭代法進行了求解。
  20. Machine tools - test conditions for milling machines with table of variable height ; testing of accuracy - part 3 : machines with vertical spindle iso 1701 - 3 : 1997

    機床.工作臺高度可調的銑床試驗條件.精度試驗.第3部
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