誤差來源 的英文怎麼說

中文拼音 [wùchālāiyuán]
誤差來源 英文
source of errors
  • 誤 : Ⅰ名詞（錯誤） mistake; error Ⅱ動詞1 （弄錯） mistake; misunderstand 2 （耽誤） miss 3 （使受損害...
  • 差 : 差Ⅰ名詞1 （不相同; 不相合） difference; dissimilarity 2 （差錯） mistake 3 [數學] （差數） differ...
  • 來 : 來動詞1 （從別的地方到說話人所在的地方） come; arrive 2 （發生; 來到） crop up; take place; come ...
  • 源 : 名詞1. （水流起頭的地方） source （of a river）; fountainhead 2. （來源） source; cause 3. （姓氏） a surname
  • 誤差 : error
  • 來源 : 1. （事物所從來的地方） source; origin 2. （起源; 發生） originate; stem from
  1. Abstract : the error sources of some data acquisition methods are discussed in digital cartography, and these errors are analysed

    文摘:討論了數字制圖幾種數據採集方式的誤差來源，並對這些誤差進行了分析評價。
  2. Resource of rockwell hardness test error and its prevention

    洛氏硬度試驗誤差來源及防止方法
  3. The errors of system and parts of units of the laser imagesetter have been tested, analysed and connected in dynamic balance and also the errors of the laser scanner, reason and source for their generation, and other factors have been analysed and studied

    在照排實驗中對整體、單元部件產生的誤差對照排質量的影響進行了分析、實驗，校正（動平衡）等，並對試驗過程中掃描器產生的誤差、來源、原因、及其綜合因素進行了分析和研究。
  4. Considering features of environmental monitoring systems, it firstly makes out a general plan by analyzing gprs framework, its technology, the process of data transfer, gps position principles, and error source as well

    首先，在分析gprs的系統結構、技術特點和數據傳輸過程以及gps的定位原理和誤差來源的基礎上，結合環境監測系統的特點，做出系統的整體設計方案。
  5. Starting with analyzing the error of algorithm based on time - fraction and system model, the dissertation investigates the inherent limitation of traditional power system calculation methods

    本文首先從分析基於時間斷面和系統模型演算法的誤差入手，藉助于矩陣分析理論，研究了傳統電力系統計算方法中存在的誤差來源以及它們對計算結果的影響。
  6. The testing technique and system of the newly developed, miniaturized sputtering ion pump with low pumping speed has been developed in accordance with the standards formulated by machine industry

    摘要本文介紹了小抽速微型濺射離子泵的性能測試系統和參考機械行業標準確定的測試方法，探討了測量結果誤差來源。
  7. In this dissertation, we studied the tcra1101plus total station position system, which introduced the principle and characters of the instrument ' s closed loop tracking system. also we explained the cause of prism ' s position error and brought forward mathematic model to correct, moreover, the good results has been drawn form the expenriments. the kinetic survey system have been realized, which the sampling rate attain more than 5hz and the position precision can be less than 2mm on condition that targeted - point moving slowly at the velocity below 2cm / s. having finished the survey system to examine whether the fine - tuning stewart platform in good status, we have finished mensurating the position reference of the fine - tuning stewart platform and the offset of the prism

    在此基礎上研製了多臺儀器在線控制高頻采樣動態跟蹤測量系統，采樣率大於5hz ，在跟蹤小於2cm / s低速運動目標時，測量精度好於2mm ；完成對饋源二次精調系統的檢測，包括對二次精調平臺位置基準的標定和觀測棱鏡偏心差的測定；設計不同動態測量實驗，對全站儀動態跟蹤的誤差來源和特點進行了分析；從實驗角度，對全站儀的測量時滯及其穩定性進行了測試分析，給出了定量的結果；比較了全站儀和計算機的內部時間系統，發現兩者存在較大差異。
  8. Abstract : in this paper, the use and test status quo of internal and external large - sized coordinate measuring system is analyzed briefly and the composition, measuring method and error source are described. according to the internal use status quo and present level, the performance parameter, test method and material reference of the theodolite system suitable for indoor test and site test are proposed. the technical approaches for developments of the indoor large - sized standard and site material reference are given

    文摘:簡要分析了國內外大尺寸坐標測量系統使用和檢測研究現狀，敘述了經緯儀測量系統的組成、測量方法和誤差來源，根據我國使用現狀和現有水平，提出了經緯儀測量系統性能參數、檢測方法和標準實物，適用於室內檢測和現場檢測，給出了室內大尺寸標準研製和現場標準實物研製的技術途徑。
  9. In this paper, by analyzing the measuring of instantaneous speed, it was found that the main error is come from the angular measuring error, and then the method to decrease the error is given and the measurement precision is improved greatly

    摘要通過分析柴油機飛輪瞬時轉速的測量誤差，指出角度誤差是飛輪瞬時轉速的主要誤差來源，從而提出了減少誤差的方法，提高了瞬時轉速的測量精度。
  10. For spaceborne sar system with large squint angle, the main error source of classical range - doppler algorithm is analyzed which causes the loss in image quality

    分析了當天線斜視角增大時，導致傳統距離多普勒成像演算法性能下降的主要誤差來源。
  11. Abstract : the error source of raster indicator verification instrument is analized. the synthetic standard uncertainty and expansion uncertainty of the standard unit is determined. the reliable basis for the verification of indicating type measuring tool is provided

    文摘:分析了光柵式指示表檢定儀標準裝置的誤差來源，確定了該標準裝置的合成標準不確定度及擴展不確定度，為指示表類量具的檢定提供了可靠性依據。
  12. This thesis provides the circuit schematic of the unit for measuring harmonic energy and the flow chart for measuring harmonic active energy and harmonic reactive energy. this thesis discusses the error origin of the system for measuring harmonic energy based on wavelet packet transform, and set up the error model, and presents the

    探討了基於小波包變換的諧波電能計量系統的誤差來源，建立了系統的誤差模型，提出了諧波電能計量系統的直流偏置、比差和角差的校正方法。
  13. The errors in measuring system consisting of two sensors are examined, at the same time a method of eliminating the errors is introduced

    分析了所採用的電渦流傳感器位移測量系統出現的誤差來源，並提出了消除誤差的方法。
  14. This thesis analyzed various error resources in gps surveying and advanced appropriate correction measures ; it introduced theory and method that estimate parameter in reliability study, and then, deduced adjustment mathematic model of gps network ; based on analyzing characteristics of reliability study of gps network and outlier analysis, it carried profoundly out study on issue about reliability of gps network, deduced and summarized target of reliability of gps network, including redundant observation component of gps baseline vector and inside & outside reliability index, advanced a theory about reliability of gps network based on correlative analysis, and summarized methods that improve reliability of gps network ; it worked out a software of reliability analysis about gps observation, which made reliability analysis automatic and convenient

    論文分析了gps測量中的各種誤差來源，提出了相應的改正措施；介紹了可靠性研究中參數估計的理論和方法，進而推導出gps網平差的數學模型；在分析了gps網可靠性研究和粗差分析特點的基礎上，對gps控制網可靠性問題進行了深入的研究，推導總結出了gps網可靠性指標，包括gps基線向量的多餘觀測分量、內部可靠性和外部可靠性指標，提出了基於相關分析的gps控制網可靠性理論，總結出了提高gps控制網可靠性的措施；編制出了gps觀測數據可靠性分析軟體，使可靠性分析自動方便。
  15. Based on analyzing the error source, a method is proposed in this paper which uses oversampling and average filter to improve the system ’ s stability and accuracy

    通過分析誤差來源，提出了採用過采樣及平均值濾波的方法提高測量精度及穩定性。
  16. The spectrometer can be controlled under computer by using step motor, exactitude rotator and mechanical accessories, and optimized by using pin diode and the circuits suited. it also analysis ' s the sources of errors in gearing and photon detecting

    在設計中加入了步進電機、精密轉臺以及一字槽形滑桿連軸器，並分析了其中的誤差來源，通過實驗測試了重復性精度。
  17. ( 6 ) the main error source of moisture measurement is given, and error analysis as well as repetition test is included

    （ 6 ）指出了水分檢測中主要的誤差來源，進行了誤差分析和重復性檢驗。
  18. Where does the error in conventional numerical fitting come from for some physical data

    在傳統的數值擬合中物理數據的誤差來源於哪裡
  19. Error analysis and compensation ways of ultrasonic level measurement system

    超聲物位檢測系統中的誤差來源及補償方法
  20. On the base, the error sources of the whole accelerator " s system are analyzed

    在此基礎上，對整個加速度計系統的誤差來源進行了分析。
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