粗大誤差 的英文怎麼說

中文拼音 [cūdàwùchā]
粗大誤差 英文
gross error
  • 粗 : Ⅰ形容詞1 （長條東西直徑大的） wide （in diameter）; thick 2 （長條東西兩長邊的距離寬的） wide （i...
  • 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...
  • 粗大 : 1. （人體、物體粗） thick; thick and big; bulky 2. （聲音大） loud
  • 誤差 : error
  1. The model of the itr between a1n and cu is built by using the acoustic mismatch model, amm and diffuse mismatch model, dmm. because there is a limit of roughness and temperature in amm and dmm, the data of the theory model that is directly built by amm and dmm is far from the experimental data. accordingly, with dmm and traditionary methods, the mathematics model is posed by contrast and analyses of the experiment data

    由於聲失配理論和散聲失配理論對溫度和粗糙度有很嚴格的要求，所以直接建模所得的理論數據與實驗數據有很大的差距，本文採用聲失配理論與傳統研究方法相結合，通過與實驗數據的分析擬合，提出了修正的數學模型，預測誤差有了大幅度的提高。
  2. An isolated point " s statistic excluding method is proposed in this paper to eliminate crassitude error in clouding data, which include plenty of oddity data. the method based on the distance between two neighbour points can eliminate the data beyond normal distribution. a error limitation of angle and chordal highness method is used to filtrate clouding point

    針對大量含奇異點的數據點雲，本文提出了剔除粗大誤差的孤立點統計排異法，該方法根據對相鄰點距離的統計，剔除在正態分佈以外的點；對大量數據的精減，利用角度和弦高的最大允許偏差法進行點雲精減。
  3. Meanwhile, the more regular the structures under consideration are, the better precision of the gridiron method is exhibited. so we must think much of this difference, and we can say this method is only applicable for simply structures and regular components of a structure

    該方法對結構的規則部分分析較為準確，而對結構的非規則部分分析誤差較大，不適用於結構深入的研究和分析，僅適用於結構的粗略計算。
  4. Reliability qualification test for electronic measuring instruments

    一種智能電子測量系統中粗大誤差的處理方法
  5. Abstract : incompatible element nh11 and hybrid stress element 18 were employed to analyze rock burst occurring in coal face 9108 of sanhejian coal mine. compared with the results from ansys, the two optimized fems can execute more accurate numerical simulation in the research of rock burst as well as other rock problems and lessen the errors from inaedquately meshing in huge calculations due to the limitation of labor and computer time. in addition, the criterion of averaged generalized stress rate was proposed and used to determine the site and moment of rock burst. the given conclusion is in accordance with the face of coal face 9108 very well

    文摘:利用優化非協調元和雜交元分析了三河尖礦沖擊礦壓，並與ansys程序的計算結果進行了比較.認為優化有限元在沖擊礦壓乃至巖石材料的數值模擬中能給出更為精確的結果，也可減小大型計算中由於人力、機時所限粗分網格產生的誤差.分析中，採用了廣義平均應力率準則來判斷沖擊點位置和沖擊時刻，所得結論與實際情況吻合
  6. A processing method of gross error in intelligent electronic measuring system

    系統中粗大誤差的處理方法
  7. Gross error procesing technology in intelligence measuring system with high precision

    高精度智能測量系統中粗大誤差的處理技術
  8. Data processing is performed by pc ， which includes detecting rough error by quartile method base on first order differential, adopting three points algorithm to eliminate deviations of rack displacement and installation, applying minimum containing area method to evaluate the sectional plane radius of roller and realizing it by genetic algorithm, adopting akima method to fit curve of roll profile

    主要的數據處理工作在上位機進行，採用基於差分法的分位數演算法剔除粗大誤差；採用三點式測量原理消除探頭的安裝及運動所產生的誤差；採用最小包容區域法評定軋輥半徑，並應用遺傳演算法實現最小包容區域法的尋優計算；採用阿克瑪插值方法進行輥型的曲線擬合。
  9. Let the measured bulky error be treated as sudden changing signal, utilizing wavelet transformation could conduct an accurate location on the error point by the use of wave let transformation an algorithm for eliminating data point with measured bulky error was presented, and a discussion was carried out on the selection of wavelet base

    摘要將粗大誤差作為突變信號，利用小波變換可以準確地對誤差進行定位，給出了利用小波變換去除粗大誤差數據點演算法，並對小波基的選取進行了討論。
  10. Moreover, the fuzzy clustering discriminate analysis method for distinguishing and eliminating the gross error of the measurement sample is established. the gross error of the practical measured data is distinguished by use of the method prove the established the gross error distinguishing model practical to the measurement system

    建立了測量樣本粗大誤差判別和剔除的模糊聚類判別方法，通過對實際測量數據的粗大誤差判別，證明了所建立的粗大誤差判別模型對測量系統的實用性。
  11. In order to improve test precision, techniques such as auto - gain control, proper sampling rate select and dithering should be applied into the data acquisition process, and data pre - processing techniques should be used to eliminate data with careless error and correct data with system error

    為了提高測試精度，在數據採集中，可以採用量程自動切換、合理的采樣頻率以及加擾技術；對採集的數據，需要進行預處理，主要包括剔除含有粗大誤差的數據和消除系統誤差等。
  12. This dissertation focuses on the application of data fusion in two - phase flow regime identification. following is the main contribution of the dissertation. 1 ) based on quartile and first order differential, a new outlier detection algorithm is presented, experiments show that the method combining with low pass filter can remove gross error and unwanted frequency components

    本文的主要工作與創新點在於： 1 ）將分位數方法與一階差分法相結合，提出了一種基於一階差分的粗差剔除方法，該方法與低通濾波器的結合可以有效去除兩相流壓力波動信號中的粗大誤差以及信號頻帶以外的頻率成分。
  13. The error induced will decrease as the pile spacing increase. the correlation of error and pile spacing is discussed in this paper

    以往通常將樁當作沒有粗細的直線段，這樣無疑會帶來一定的誤差，這種誤差將隨著與樁軸線距離的增大而逐漸減小。
  14. At present, most methods to deal with settlement data are rough. commonly. no error treatment has been taken on observational data, which causes a low precision on results

    目前對沉降觀測數據的處理大多較粗糙，一般不對觀測數據進行誤差處理便直接應用，沉降數據處理結果普遍精度不高。
  15. This method can only be applied to roughly test impurity content of test samples due to relatively big deviation produced by peak area normalization method

    由於峰面積歸一化法測定誤差大，因此，本法通常只能用於粗略考察供試品中的雜質含量。
  16. He consulted me because of his nasal allergy symptoms, including stuffy nose and sneezing in the morning, fatigue and listlessness, and despite the treatment of western medicine, he still had many problems, such as poor learning ability, concentration problems, lack of persistence, repeating mistakes, rough behavior, anxiety and impatience

    來中醫門診之主訴為:鼻過敏，晨起鼻塞.打噴嚏，容易疲勞，總是無精打采，雖然經過西醫治療，但其學習能力仍然很差，上課時注意力無法集中，經常會失神.心不在焉，一件事情未完成，就會失去興趣，經常犯同一種錯誤;他感覺他很粗魯，作事情時經常因動作太大而搞的一團亂，焦躁不耐煩
  17. So it is rough this method to forecast, which educes approximate forecasting value and the error is bigger comparatively. this method ca n ' t be satisfied when calling for good precision

    因此，這種方法預測比較粗糙，只能在宏觀上有個大致的預測，預測誤差比較大，對于精度要求比較高的很難滿足。
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