structural error 中文意思是什麼

structural error 解釋
結構誤差
  • structural : adj. 構造上的，結構上的，組織上的。adv. -ly
  • error : n. 1. 錯誤；失錯。2. 謬見，誤想；誤信；誤解。3. 罪過。4. 【數學】誤差；【法律】誤審，違法；（棒球中的）錯打。adj. -less 無錯誤的，正確的。
  1. The gravity analysis is carried out especially for the synthetic fused silica and calcium fluoride used in 193nm lithographic objective as well as the optical elements with structural sizes of ( 200mm ~ ( 300mm. large numbers of analysis data for surface shape error are obtained by using algor finite element analysis software. then these data are plotted into curves and comparison analysis will be carried out, finally the measures and schemes for reducing gravity deformation are proposed

    因此，本論文重點對大口徑光學系統在高精度光學鏡頭裝校中，因重力變形進行了詳細的分析研究，特別針對193nm光刻物鏡系統所使用的材料sytheticfusedsilica和caleiumfluoride以及用到的結構尺寸200mm ~ 300mm光學零件進行了重力變形分析，使用algor有限元分析軟體獲得了大量的面形誤差分析數據，然後將這些數據繪成曲線進行對比分析，最後提出了減小重力變形的措施與方案，並進行了實驗，驗證了分析結果是正確的，減小重力變形的方法是有效的。
  2. Simulation result shows that although all structural error of virtual axis machine tool can not be identified completely while the moving platform moves inside its working space, the moving platform kinematic accuracy is fulfilled inside the whole working space after error compensation

    模擬結果表明，雖然在虛軸機床的工作空間里無法將其可能存在的結構誤差全部求出來，但計算結果完全可以滿足機床在工作空間里的運動精度要求。
  3. 3. with comprehensive improvement of transponder including structural adjustment to lna ; optimization of ( phase locked loop ) pll filter ; structural adjustment to the transmitter and phase error adjustment to the intermediate frequency demodulation circuit, we have successfully enhanced sensitivity, expanded dynamic range, increased transmitting power and improved the spectrum purity ; decreased capture time for pll ; improved the signal quality after demodulation ; reduced its volume and power consumption. 4

    3 、對通信機的全面改進，包括lna結構的調整、鎖相環環路濾波器的優化、發射部分結構的調整以及中頻解調電路的相差調整，提高了系統的接收靈敏度、改善了本振的頻譜純度、減少了鎖相環的鎖定時間、使中頻解調后的信號質量大為提高，同時還減少了體積、節約了系統的功耗。
  4. With the development task background of ctr200g precision centrifuge, the acceleration error factors of centrifuge system are qualitatively analyzed theoretically at first and also quantitatively calculated by means of finite element method, therefore, the structural optimum design problem of the load pan is proposed

    論文以「 ctr200g型精密離心機」的研製任務為背景，首先從理論上對引起離心機系統加速度誤差的因素進行了定性分析，並且採用了有限元方法對其進行了定量計算，由此提出了負載盤結構優化設計的問題。
  5. A modified svm model, which can predict peak recognition theory, was proposed in this paper. this model can increase the weight of peak error in the loss function of structural risk minimization, thus improve prediction accuracy of hourly water demand peak

    本文提出一種能夠進行峰值識別的改進svm演算法，該演算法在結構風險最小化準則的目標函數中加大峰值誤差的權重，從而提高時用水負荷峰值的預測精度。
  6. That is, by the calculation of the anti - thermal deformation quality factor and synthetic quality factor of some typical primary mirror materials, the primary mirror material is selected scientifically and rationally. by the finite element method and the conception of structure rigidity quality factor, researching the relation between the light - weighted cell shape, the mirror thickness and mirror structural rigidity quality. by the force - thermal coupling analysis of the primary mirror assembly, the relations between the thickness, height of the flexible support reed and primary mirror synthesis surface figure error ( p - v ) have been researched

    即，通過對常用主鏡材料的抗熱變形品質因數和綜合品質因數的定量分析，科學地完成了主鏡的選材；應用有限元分析方法，藉助于結構剛性品質因數的概念，研究了主鏡輕量化孔的形狀和主鏡厚度對鏡結構剛性品質的影響；通過對主鏡組件的力熱耦合分析，研究了主鏡柔性支撐簧片厚度與高度對主鏡面形的影響。
  7. A kinematics model for 3d guidance problems is derived, a new kind of nonlinear variable structure adaptive guidance law is brought up by researching the variable structural strength item, and another fuzzy variable structure guidance law with self - adapt region is realized to enhance robustness of target acceleration estimate error of guidance law

    本文建立了三維空間追逃問題的數學模型;通過對變結構控制中其變結構強度項的研究，提出一種新型變結構自適應制導律;並且考慮到對變結構強度項進行模糊化，實現一種論域自調整的模糊變結構制導律，以增強制導律對目標加速度估計誤差的魯棒性。
  8. Firstly, the architectural overview of usb was presented and the usb function analysis and structural analysis was finished in four aspects : system configuration, data flow types, data toggle and error detection and recovery

    論文首先研究了usb系統的通訊原理、並分別對usb的協議基礎、數據傳輸類型、數據觸發機制、錯誤檢測與恢復機制等進行了功能分析。
  9. Existent automatic grading model of programs can not deal with the programs with structural body. in this paper, we study the syntax and concept of structural body based on an existed model, and improve the original model in the following aspects : increasing the middle representation form of structural body in analysis of morphology and syntax and system dependence graph and abstract syntax tree, adding standardization rules, mainly including type definition, nesting structure, initialization, function invocation, renaming and sequence of program sentence, besides standardization rules of bit operation and program with enumeration, enhancing the function of inspecting syntax error and improving matching strategies

    本文在原有的編程題自動評分模型的基礎上，對結構體的語法結構和實現原理進行研究，並在以下幾個方面完善原有模型:在詞法和語法分析、程序的系統依賴圖建立和抽象語法樹生成三個方面增加結構體類型的中間表示形式;擴充程序的標準化規則，主要包括類型定義標準化、結構體嵌套結構標準化、結構體初始化的標準化、結構體作為函數參數時函數調用標準化、結構體變量名稱標準化、結構體語句排列順序標準化等等;另外，還增加了位運算標準化、枚舉標準化以及文件的處理;增強學生程序中語法錯誤的檢測和改進程序匹配策略。
  10. The article firstly theoretically analyses the error model of q - flex accelerometer in the conditions of line motion and angle motion according to the structural characteristics of q - flex accelerometer

    論文首先根據石英撓性加速度計的結構特點，從理論上分析了石英撓性加速度計線運動和角運動條件下的誤差數學模型。
  11. The proposed method can automatically locate components that cause the structural inconsistencies, and show the user detailed error messages. this information can be a great help in finding and localizing structural inconsistencies, and in some cases pinpoints them immediately

    基於modelica語言的陳述式非因果建模優點很多，可是也存在一個問題，那就是構建模型時常常會不經意地遺漏了方程或者多定義了方程，致使模擬模型在結構上奇異，即引起欠約束或過約束問題，從而使得模型無法求解。
  12. Due to its character of microscopic scale motion, a very simple position kinematic equation is achieved. based on the equation obtained, the workspace of the serial - parallel micromanipulator is described, and the effect of different structural parameters on the workspace is also discussed. in order to evaluate the output errors caused by the structural errors and actuator errors, accuracy analysis is then conducted for this serial - parallel micromanipulator, and an approach based on software programming is presented for error compensation

    由於所研究的微操作機器人運動范圍很微小，機構結構誤差及驅動誤差都可能造成機器人的操作精度嚴重降低，為評價這些機構誤差對運動精度的影響，本論文以矢量法對該機器人機構進行了誤差分析，並討論了誤差補償的軟體法；此外，論文還進一步研究了遺傳演算法在並聯機器人機構學研究中的應用，為並聯機器人位置正解問題求解提出一種新思路。
  13. The calculated error can be in one of two partitions about the desired accuracy, a feature of the structural design for the unit, which is not apparent from a purely functional specification

    錯誤可能是在二類劃分的當中一個中關于準確性，結構設計的特點為單元，不是明顯的從一個單純的功能規格。
  14. The structural factors of the precision gearing system in servo system, such as total transmission ratio, transmission error, return difference, natural frequency have the very important influence on servo systematical property

    伺服系統中的精密齒輪傳動裝置的結構因素，包括總傳動比、傳動誤差、傳動回差以及固有頻率等對其性能都有非常重要的影響。
  15. The network weights are regulated according to the error between the reference model and the plant, and the structural uncertainties and unknown disturbances are counteracted on line by the neural network

    該控制器根據被控對象和參考模型之間的誤差調整網路權值，在線抵消被控對象的未建模動態特性和不確定因素。
  16. If the error of structural parameters of the spherical - wrist and the error of movement variables of every joint were comparatively big, there will produce rather big deviation in searching the posture error of end executor by the use of existed method

    如果球腕的結構參數誤差與各關節的運動變量誤差比較大，則應用現有的方法求取末端執行器的位姿誤差會產生較大的偏差。
  17. The result indicates that due to the development of shrinkage and creep, appending stress may engender because of imbalance strain, which should be considered in structural design ; meanwhile, when calculating, considering the construction process or not may lead to an obvious error

    計算結果表明，由於收縮徐變的發展，將使高層建築由於不均衡變形產生附加內力，從而導致結構受力性能發生變化，在結構設計時應予以考慮；同時，在計算收縮徐變時考慮施工過程與否以及是否扣除施工某一層前已產生的變形將會使計算結果有較大誤差。
  18. By employing vector error correction model and testing the responses of the estimated model to the structural shocks, this paper has identified the sources of the recurrent fluctuations in chinese economy and has assessed the empirical validity of the mundell - flaming model

    本文基於向量誤差修正模型，通過檢驗經濟系統對各種結構沖擊的響應，來評估蒙代爾弗萊明模型對中國經濟發展變化的預測能力，進而判斷蒙代爾弗萊明模型在中國的適用性。
  19. It analyzes the dynamic response of many different damage cases of simple i - shape beam structure and discusses their influences to natural frequency and modal curvature. it is found that the natural frequency and modal curvature can be used in identifying the severity and location of structural damage respectively. dynamic response of some real beams are measured and compared to the results analyzed by computer, it is found that there are some differences between them and the main reason is the error caused by modeling

    2 .針對土木結構中最為常見的梁式結構，對簡支工字鋼梁的多種不同損傷工況的動力特性進行了有限元模擬分析，研究了損傷對頻率和模態曲率的影響，發現固有頻率變化率和模態曲率的變化分別可以用於損傷程度和損傷位置的識別;在實驗室中實測了幾種工況的鋼梁的振動模態，發現實測結果與計算結果有一定的差異，分析其原因主要是模型誤差和噪聲影響。
  20. In this dissertation, put forward a practical modal to forecast the probability of human error and analyze the effect of reliability as a result of human error based on the analysis of cause and effect of human error during construction ; put forward the model of considering the effect of human error and the practically method of calculate fuzzy - random reliability considering the effect of human error ; popularize the theory of traditional random reliability to the theory of fuzzy - random reliability, and discuss the theory of reliability of the whole - course in structural life ; put forward the countermeasure to reduce human error according to the fact

    本文通過對施工過程中人為錯誤的因果分析，建立了比較實用的人誤概率預測模型，分析了施工過程中人為錯誤對結構可靠度的影響；提出了考慮人為錯誤影響的結構模糊隨機可靠度的模型和實用的計算方法，將傳統的隨機可靠度理論推廣到模糊隨機可靠度理論；還探討了結構生命全過程可靠度理論，並結合實際情況提出了減少人為錯誤的對策。
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