檢驗誤差 的英文怎麼說

中文拼音 [jiǎnyànchā]
檢驗誤差 英文
testing error
  • : Ⅰ動詞1 (查) check up; inspect; examine 2 (約束; 檢點) restrain oneself; be careful in one s c...
  • : 動詞1. (察看; 查考) examine; check; test 2. (產生預期的效果) prove effective; produce the expected result
  • : 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Ⅰ名詞1 (不相同; 不相合) difference; dissimilarity 2 (差錯) mistake 3 [數學] (差數) differ...
  • 檢驗 : checkout; test; examine; inspect; verify; survey; check;checking;testing;[英國]jerque(指檢查船舶...
  • 誤差 : error
  1. Skewness and kurtosis statistics for testing normality in ev model

    帶有變量的偏度和峰度正態性
  2. The s - l - e experiment data for the eight binary condensed systems of fatty alcohol / fatty acid were treated by using the improved equation, and the equation was examined with experimental data. at the same time, we used ideal model to predict the tenary s - l - e of n - octadecane / lauric acid / stearic acid system, and we got an accurate result of the simple eutectic temperature. the relative error is 0. 51 % comparing with the experimental result, so we will offer a method of prediction for quickly obtaining multicomponent system phase change materials this article calculated the pcms quantities and energy saving effect in theory, designed the experimental apparatus to measure the energy saving effect, and analyzed the temperature equalization action of the pcms by comparing experiment

    利用這種方法,建立了適合醇-羧酸等系列二元體系的單參數margules方程,本文對醇-羧酸系列等8個二元凝聚體系的單參數margules方程的參數進行回歸,並利用整個實數據對模型進行了,另外,本文利用理想狀態模型對一個三元體系18烷-月桂酸-硬酯酸相圖進行預測,通過與實數據進行比較,預測的低共熔溫度與實測定溫度較為吻合,其相對為0 . 51 ,這將為快速獲取多元體系的相變材料提供預測方法。
  3. This tester is provided with a "guard" terminal to prevent errors due to surface leakage.

    儀表裝有保護環電路接頭,用以糾正因表面漏電而造成的
  4. ( 2 ) the liman problem is normally adopted to check the liability of numerical method. the calculation error was within 9 % by comparison with the theoretic solutions of liman problem in the following case, the dimensionless calculation length was 2 with high pressure zone 0. 8, and the dimensionless state parameters were p1 = 2, p2 = 1, p1 = p2 = 1, u1 = u2 = 0. experiment results in literature [ 8 ] were used to check the adaptability of the numerical model developed here for unconfined gas cloud explosions and the calculation error was within 13 %

    ( 2 )數值方法的可靠性通常用黎曼問題的解析解,本文以無量綱計算區長度為2 ,高壓區長度為0 . 8 ,狀態參數為p _ 1 = 2 , p _ 2 = 1 , _ 1 = _ 2 = 1 , u _ 1 = u _ 2 = 0條件下的黎曼問題解析解對所編制的爆炸場計算程序進行了考核,結果表明該程序的計算在9以內;為考核本文計算模型預測開敞空間氣雲爆炸的適用性,以文獻[ 8 ]的實數據進行了校核,計算在13以內。
  5. Based on developed experimental testing facility, the shading performances of southing horizontal shading devices, vertical shading devices and integrative shading devices of external windows are measured, the performance parameters including indoor temperature, air - conditioned cooling load and shading coefficient as so on. and the shading coefficient of experimental test results and calculation results based on design standard for building energy efficiency are compared, and the windows5. 2 simulation results are compared also. the measured results are consistent with the calculation results of horizontal shading devices and vertical shading devices

    本文利用研製的建築遮陽性能測裝置,對南向水平遮陽板、垂直遮陽板和綜合遮陽板外窗的遮陽性能(包括室內溫度、空調耗冷量和遮陽系數等)進行了實測試,並對遮陽系數的實測試結果與節能設計標準的計算值以及windows5 . 2軟體的模擬結果進行了比較分析,測試結果表明水平遮陽板和垂直遮陽板外窗的遮陽系數與計算結果比較一致,相對分別為2 . 5 %和4 % ,而綜合遮陽板外窗的遮陽系數與計算結果的值比較大,相對達到10 %以上。
  6. 2. according to the characteristic of airborne gravity survey, several statistic variables are derived from theory of probability and mathematical statistics combined with knowledge of errors principles. these statistic variables are applie to the significance test of systematic errors in every surveying line

    2 、根據概率論和數理統計的理論與方法及理論,結合航空重力測量的特點,建立了有關統計量,並將其應用於航空重力測量測線系統的顯著性
  7. On the research of etf, because the development of etf in foreign country becomes mature, it is mainly about the positive analysis of etf ’ s efficiency and application, such as salomon smith barney ( 2002 ) ’ s research on etf ’ s liquidity and discount / premium price using snap method, edwin j. elton ’ s comparative analysis on etf ’ s tracking error, parkd and switzer ( 1995 ) 、 lu and marsden ( 2000 ) ’ s positive research on etf ’ s price efficiency. in our country,

    在etf的研究上,國外由於etf的發展比較成熟,相關的研究主要側重於對etf的運作效率及其應用進行實證分析,如salomonsmithbarney ( 2002 )採用快照式研究對etf的流動性和折/溢價問題進行了研究, edwinj . elton等對etf的跟蹤進行了比較分析, park和switzer ( 1995 ) 、 lu和marsden ( 2000 )對etf的定價效率進行了實證
  8. Therefore, a model of three sectors, respectively referring to domestic sector, manufacturing export sector and primary product export sector, has been established here to measure the technology spillover effects of export on domestic sector. finally, based on a broader framework, this dissertation went on to investigate the relationship between openness and china ' s economic growth, while the result shows that though there exists a notable dispute about how to measure the degree of china ' s openness, the index of trade dependence still maintains the better one to reflect china ' s economic openness. in the meanwhile, impulse response function ( irf ) method and forecasting errors variance decomposition ( fevd ) method, both of which are based on the vector auto - regression ( var ) system, are used here to investigate the dynamic relationship between openness and china ' s economic growth

    與傳統理論不同,新增長理論和新貿易理論都強調技術進步的作用,因此本文構建了一個三部門的技術外溢效應模型(國內部門、工業製成品出口部門以及初級產品出口部門) ,考察了工業製成品出口和初級產品出口對國內非出口部門不同的技術外溢效應;第四,從更加廣闊的視野就貿易開放度與中國經濟增長問題進行研究,有關貿易開放度如何度量一直是存在較大爭議的問題,本文首先對該類研究文獻進行了較為詳盡的述評,然後運用生產函數方法對所選取的5個貿易開放度度量指標進行了,結果發現盡管一些已有研究認為外貿依存度無法真實度量一國經濟開放水平,但是本文研究結果表明外貿依存度仍是度量我國貿易開放度的較好指標,進一步採用基於var系統的脈沖響應函數法以及預測方法分解法對貿易開放促進經濟增長的作用進行了動態刻畫。
  9. 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;給出了反演的數值模擬結果:在地面反演值對『真值』的統計相對偏是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。
  10. Nowadays, the machining center carries through the precision inspection only following the fixed coordinates " axes, which can not completely reflects the real error of the spacial position of the practical machining outside the axes and leads to having no the directive relation between the inspected precision and the practical machining precision. so, this paper introduces that the error factors of influencing workpiece ' s outline on machining and carries out the solid inspection of every spot ' s error inside the workaround on the horizontal machining center

    本文針對當前加工中心僅沿固定的坐標軸線進行精度(含幾何精度和定位精度),並不完全反映軸線外實際加工的空間位置真實,導致出精度與機床實際加工精度無直接對應關系的現狀,論述了加工時影響工件型面輪廓精度之加工中心的因素,對加工中心實施其工作區內各點的立體測。
  11. In the chapter 4, it primarily stats large numbers of original data and obtains the probability distributing functions of each assessment factor by means of pearson x2 goodness of fit test. and then it establishes the distributing sections of the error of each assessment factor. meanwhile it expatiates the criteria of simulator coach ' s subjective judgments

    第四章主要對大量的原始數據進行統計分析,採用peanonx 『擬合方法,獲得了各評估要素的概率分佈函數,繼而分別確定了各評估要素的分佈區間,同時也對教練員的主觀判斷標準進行了闡述。
  12. It is possible for the hsk test to reject the null when important variables are omitted, even though the truth is there is no hsk

    即便真實的情況並無異方, hsk可能由於重要變量的遺漏而錯的拒絕零假設。
  13. And with the software pro / e, the research carried out the molding and assembling of the gearing parts. secondly, according to the rotary error theory, this paper discusses the influence that the side - crack have on the rotary errors and reveal three kinds of rotary errors ( intrinsic errors, assembling errors, other errors ) that may come out in the gear drive

    其次,利用回分析理論分析側隙對回的影響和齒輪傳動中可能出現的三類回來源(齒輪本身的固有,裝置,其它) ,並詳細計算了各級傳動中的回的大小,結構精度分配的正確性,提出減小回的措施。
  14. Through the theory of light radiation and intensity, we can use the fewest leds to satisfy the luminous intensity demand. through image segmentation theory, we can accurately pick module up from the test stripe when it is put in wrong directions. through image processing theory, we can acquire correct information and avoid the bad effects from the asymmetric chemistry reaction and instability of the devices

    用光的輻射和強度理論,我們計算出了獲得足夠圖像強度所需的最少光源;用圖像分割理論,我們在試紙條傾斜放置或有垂直方向上的偏移時,準確地提取出了各模塊的數據;用平滑濾波和均值濾波理論,我們濾除了由於反應不均勻及硬體設備不穩定帶來的噪聲;用交遇區設計線性分類器的方法,我們降低了有限樣本設計線性分類器帶來的,提高了準確度。
  15. Unit root tests on time series with garch - skew - t error term

    項的時序的單位根
  16. The variable parameter taper equation, which was suitable to pin us elliottii plantation form changing law, was built with the sample wood datas on the basis of the research of about form shape in the tree mensuration, one - dimensional volume table, two - dimensional volume table, one - dimensional timber - produced rate table for timber assortment, and two - dimensional timber - produced rate table for timber assortment were complied based on the above

    摘要在樹干形狀研究的基礎上,利用樣木資料建立了一個適合濕地松人工林干形變化規律的可變參數削度方程,據以編制了一元材積表、二元材積表、一元材種出材率表和二元材種出材率表,這些數表經檢驗誤差較小,精度較高,可在林業生產上推廣應用。
  17. The third part is the core of paper, which mainly includes the determination of i & e elastic model and data selection, the data unit root test, co - integrated test, the vector error correction model as well as the relations between real effective exchange rate and the economic growth of the research on these aspects

    第三部分即論文的核心。主要包括進出口彈性模型的確定與數據的選取,數據的單位根,協整修正模型的建立以及實際有效匯率與經濟增長關系的研究這幾個方面。
  18. Abstract : in view of the quantity examination of weld defect by ultrasonic, on the basis of theoretical analysis and test, the cause, composition and contriling method of error of crack defect size h have been analyzed systematically, a controlling and statistical method of ultrasolic examination error has been put forward. this method is simple and suitable, and has been verified by test

    文摘:針對焊縫缺陷超聲波定量測,從理論分析與實出發,系統分析了裂紋類缺陷自身高度尺寸h的的物理成因、組成及控制方法,提出了一套實用簡潔並經實證實可行的超聲波控制及統計方法。
  19. Based on the principle of that whether the human behaviour is benefit to fire evacuation or not, seven input variables of training sample and one output variables were first normalized. fire reporting, fire identifying and fire extinguishing selected as the human behaviour output variables, this work has developed the 50 iterative error bar charts through 50 iterative training checkouts

    根據調查對象的各種行為是否有利於逃生的原則,首次對訓練樣本的7個輸入變量和1個輸出變量做歸一化處理,選擇了報警求助、通知他人火災信息、嘗試救火三個有代表性的行為反應為輸出變量,經50代訓練與,並對行為反應變量用50代檢驗誤差建立直方圖。
  20. Empirical results of the paper support this hypothesis. the third chapter introduces the theory of unit root examine, cointegration test, error correction model and granger - causality examine

    第三章介紹了單位根、協整修整模型、 granger因果關系,這些都是文中後面估計模型和進行模型分析要用到的一些計量方法。
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