time correction 中文意思是什麼

time correction 解釋
時間校正
  • time : n 1 時，時間，時日，歲月。2 時候，時刻；期間；時節，季節；〈常pl 〉時期，年代，時代； 〈the time ...
  • correction : n 修正，改正；校正；矯正；〈古語〉懲罰；勘誤表，補正。 a copy disfigured by numerous corrections ...
  1. This paper analyzes the factors affecting the controlling precision of sand compactibility system and sets up the dynamic model of regression coefficient between sand compactibility and water content. to prevent the insufficiency or excess of sand water content, the amount of the first addition is set as 80 % of the total water addition amount. after the first water addition, we adopt ar model to predict the stable value of sand compactibility to shorten the time mixing the sand. each time we add water, the correction coefficient is introduced to adapt to the change in the composition of sand. the experiment shows that the mathematics model not only makes the water content in sand reach the best range within shorter time, but also directs how the sand composition should be adjusted, which can better conform to the actual situation

    分析了影響型砂緊實率控制精度的因素，建立了型砂緊實率-水分回歸系數的動態模型.為防止型砂水分不足或過量，將第一次加水量設定為總加水量的80 .第一次加水后，對型砂緊實率穩定值採用ar模型進行預測，以縮短型砂混制時間.每次加水后，引入修正系數，以適應型砂組成的變化.實驗表明，該數學模型不僅使型砂水分含量在較短時間內達到最佳范圍，同時可指示對型砂組成進行調整，能較好地符合實際情況
  2. Shortwave channel is time varying transmission channel. it has dispersion in frequency and time domains. this characteristics hinds the data transmi - ssion at high speed and the correction of received data. in this dissertation i have analyzed the statistic characteristic of shortwa - ve channel, established the model of shortwave channel and simulated the rayl eigh fading distribution. the technology of spreading spetrum has been proved that it has the capability for anti - multipath and discerning multipath

    在短波通信中，由於通道的時間色散和頻率色散，引起多徑展寬和多徑衰落，前者限制了數據的傳輸速率，後者造成短波數據通信中出現突發錯誤，為了解決多徑效應對短波通信的影響，本文所做工作如下：首先詳細分析了短波通道的統計特性，建立其數學模型；其次分析了擴頻通信的特點，從理論上證明擴頻技術不僅具有抗多徑干擾能力，而且具有分離多徑的能力；介紹了傳統的rake分集合併技術的特點。
  3. It adopts reynolds time - average n - s equation and k - ? turbulence model to calculate the inner 3 - d viscid turbulence flow of centrifugal pump. in the unstructured grid, the governing equations are discretized with finite volume method based on finite element method. then the pressure correction method is used to carry out numerical calculation

    而後採用基於雷諾時均n - s方程與標準-湍流模型來求解離心泵葉輪內三維粘性紊流，在非結構化網格中，採用基於有限元的有限體積法對方程進行離散，用壓力校正法進行數值求解。
  4. It is the ratio of the state - stocks " tond amoun of an n in comn stocks not time issuing and many times in the ~ distributing tale issbog divided by cndy stocks ", then consderin its price ratio, commpy foreground. company pefformance, and commp growth etc., synthestring a correction coefficient

    這種折股方式與其它折股方式不同，它是以流通股與國有股在公司股票初次發行及歷次配售發行的平均每股累計認購金額之比，再考慮市盈率、公司前景和業績、成長性等綜合一個修正系數。
  5. ( 1 ) do the correction analy between incident time and below entry : mri signal intensity of protruded nucleus pulposus, the size of protroed nucleus pulposus, the discs hight

    （ 1 ）作突出時間與突出髓核信號強度百分改變、突出髓核的大小、突出間盤厚度的相關分析。
  6. Testing of mortars containing mineral binders ; freshly mixed mortar ; determination of workability time and correction time of thin - bed mortar for use with masonry

    對含有礦物粘合劑的砂漿的檢驗.新制砂漿.砌體工程用
  7. In the digital inverter, we adopt the technology of digital dynamic waveform correction, which can compensate the delay between control signal and output waveform, and ensure the accuracy of control. at the same time, the technology of digital dc component adjustment was introduced, by which we can exactly compensate the control signal, and realize adjusting dc component of output on the premise of output performance

    在基於dsp的數字變換器平臺中，採用全數字波形校正技術，完全補償了控制信號延時、功率管開關延時以及死區時間對輸出spwm波形所產生的畸變，充分保障了變換器控制的準確性；採用數字直流分量調節技術，可以精確地對控制信號進行補償，在充分保證輸出性能的前提下，實現了輸出直流分量的調節。
  8. Study shows that the basic principles of three existed methods for phase difference correction on discrete spectrum are identical, by which the twice fft analysis through time - domain shifting time series or changing window ' s length is performed, and the spectrum by making use of the phase difference of two corresponding peak lines are finally corrected

    在研究時域平移的離散頻譜相位差校正方法和改變窗長離散頻譜相位差校正方法的基礎上，發現這幾種離散頻譜相位差校正法的基本原理是一致的，就是通過時移和加不同的對稱窗進行兩次fft分析，並利用離散頻譜對應峰值譜線的相位差以求得頻率和相位校正量。
  9. A method about how to design a real - time edac circuit based on aerospace computer which cantains 386ex cpuis is described in this paper. the main subject of this paper concentrates on the design of the edac ( error dectection and correction ) circuit which can accomplish the function that correct the errors of the data in sram

    本課題實現了基於386excpu航天計算機的實時edac （ errordetectionandcorrection ）電路的設計，即採用糾錯編碼設計來完成對sram中的數據進行糾錯的功能。本課題的研究工作建立在第一輪386excpu航天計算機最小系統設計成功的基礎之上。
  10. Article 81 leasing, transferring or renting the use right of land owned by peasant collectives for non - agricultural construction uses, the land administrative departments of the people ' s governments at and above the county level shall order correction within a prescribed time limit, confiscate the proceeds concerned and impose a fine

    第八十一條擅自將農民集體所有的土地的使用權出讓、轉讓或者出租用於非農業建設的，由縣級以上人民政府土地行政主管部門責令限期改正，沒收違法所得，並處罰款。
  11. Despite a sharp correction in march, ample liquidity and positive corporate results helped the market to recover quickly, although the previous all - time high of 20, 821 became a resistance level

    盡管3月份出現了劇烈修正，充裕的流動性和樂觀的公司盈利幫助市場快速收復失地，不過此前的歷史高點20 ， 821成為一個阻力位。
  12. Geography position and meteorology character in gongboxia watershed are analyzed, according to which the excess of infiltration and instantaneous unit hydrograph are used in runoff and affluence models, and muskingum routing method in river course affluence, kalman filtering technique and least square method in real - time correction

    分析公伯峽流域所處地理位置及該流域內的氣象特徵，確定產、匯流模型採用超滲產流和瞬時單位線，河道匯流採用馬斯京根法，實時校正法由卡爾曼濾波和最小二乘法組成。
  13. Comprehensive correction of real - time flood forecasting

    實時洪水預報綜合修正方法初探
  14. When the environment temperature is not 24, under non certain lubricating status, the pva is the basic value, it is corrected by temperature correction coefficient and running time correction coefficient

    在非24和非連續運轉狀態下，要以pva值為基本值，用溫度校正系數和運轉時間校正系數來加以修正。
  15. C time correction coefficient, dates from table 2

    C時間校正系數，由表2查得
  16. Automatic time correction

    自動時間校正
  17. Diagram 2 is the relationship between the running time and the time correction coefficient c under intermittent running status

    表2是間歇式工作狀態下運轉時間和時間校正系數c之間的關系。
  18. The main features in the study of flood forecasting and control system are as follows : ( 1 ) runoff generating and confluence theory and hydro - dynamic method are adopted to predict the water level of taihu lake and key nodes, the basin wide forecasting and control system with the function of real time correction has been first established in plain river network to meet the complicated flow conditions of taihu lake basin and to enhance the reliability of forecasting results ; ( 2 ) according to the rainfall in foreseen period multiple schemes can be made in the forecasting model and adjusted with time, which overcomes the errors caused by the uncertain rainfall in the foreseen period so as to make the forecasting results approach reality

    本文所研究的預報調度系統有如下特點： （ 1 ）本系統採用產匯流理論和水動力學方法預報太湖及重要節點水位，首次在平原河網地區建立了具有實時校正功能的全流域預報調度系統。以適合太湖流域復雜的水力條件，增強預報的可靠性; （ 2 ）預報模型可以根據預見期降雨量進行多方案預報，並隨時間推移，可以實時進行調整，克服由於預見期降雨不確定引起的誤差，使預報結果更接近實際。
  19. Methods : the similarities of honeysuckle chromatography fingerprints were calculated by the methods of correlation coefficients and angle cosine with or without retention time correction and signal standardization

    方法：對金銀花藥材指紋圖譜進行保留時間和峰面積校正，分別使用相關系數法和夾角餘弦法計算處理前後圖譜間相似度。
  20. ( 2 ) research on forecast model and real - time correction methods

    （ 2 ）預報模型和實時校正方法研究。
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