pressure correction 中文意思是什麼
pressure correction
解釋
壓力校正- pressure : n 1 壓；按；擠；榨。2 【物理學】壓力，壓強；大氣壓力；電壓。3 精神壓力，政治[經濟、輿論等]壓力。4...
- 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 ...
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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。 -
Intelligent multi - channel data - logging display controller adopt advanced microprocessor for smart control, it is suitable for display and control temperature, humidity, pressure, liquid level, instantaneous flow, speed and so on in many physical quantity inspect signal, and can data - logging multi - channel measure signal. it also can carry on high - accuracy linear correction to various non - linear input signals
雙迴路數字光柱顯示控制儀採用先進的微處理器進行智能控制，適用於溫度濕度壓力液位瞬時流量速度等多種物理量檢測信號的顯示及控制，並能對各種非線性輸入信號進行高精度的線性校正。 -
Correction of atmospheric pressure for distillation test of products of coal carbonization
焦化產品蒸餾試驗的氣壓補正方法 -
The characteristic inflow boundary conditions are used at the inflow boundary. we also set the pressure correction term at the outflow boundary
入口邊界採用特徵入流邊界條件，並在出口邊界作壓力修正。 -
Using method of oil - flow visualization techniques and measuring pressure distribution along airfoil chordwise and spanwise studies have been down for sidewall boundary - layer displacement effect in two - dimensional wind tunnel. three different chord models were tested in two different wind tunnel. in order to clarify the sidewall effects and study method of sidewall suction theory and sidewall interference correction method to remove effects of sidewall on model. the results of oil - flow test show that selection rational suction wary can obtain better testing results. by investigations on effects of the sidewall boundary layer suction and application of a sidewall interference correction method
為了很好地解決多機場航班隊列的擁塞問題，在將進場容量、離場容量與機場容量作為統一整體的情況下，充分考慮了機場間的網路效應，詳細研究了多機場航班隊列的優化問題，建立了多機場開放式非實時流量管理的數學模型，通過選取適當的決策變量，使其為線性0 - 1整數規劃模型，實現了中心流量集中管理.與其它演算法不同，本文提出的啟發式隱枚舉演算法能很好地解決此類問題，對某機場網路系統的模擬結果證明了所建模型、優化演算法及相應軟體的有效性和可靠性 -
Research and application on wall interference correction method of equivalent kinetic pressure
等效動壓洞壁干擾修正方法的研究與應用 -
Then, harmonic analysis is done with the newest baytap - g tidal data analyzing software developed by ishiguro and professor tamura, who are working in japan and the eterna34 tidal data analyzing software developed by wenzel, who had worked in german. as a result, the recently observed tidal gravity parameters of jiufeng station are obtained. finally, the ocean loading correction of the observing tidal gravimetric parameters, the temporal synthesized tide, correction of the station air pressure and the polar motion on the gravity residual, the analysis of the final residual, and so on, are investigated
Vauterin研製的tsoft潮汐數據預處理軟體，實施了觀測數據的預處理，為超導重力儀觀測數據的國際資料交換和數據分析準備了修正後數據；然後利用由日本ishiguro與tamura研製的最新的baytap - g和由德國的wenzel研製的eterna34潮汐分析軟體，對預處理后的重力潮汐觀測數據進行調和分析，獲得了九峰臺最近的觀測重力潮汐參數；最後討論了觀測潮汐參數的海潮改正、隨時間變化的重力合成潮的構制、大氣效應改正、極移重力改正以及最終重力殘差的分析。 -
Magnification correction system for atmospheric pressure
大氣壓對應投影透鏡放大率校正系統 -
The correction factor of the pressure of cross section before a hydraulic jump in stilling basins under nappe flow of stepped spillways
跌落水流時臺階式溢洪道消力池躍前斷面壓力修正系數 -
By pointing out that ambient pressure should take the place of scavenging air temperature in the formula of nox correction factor khdies, a new and more reasonable khdies has been brought forward
提出掃氣空氣溫度不應出現在no _ x環境狀況修正公式牛，而應將大氣壓力包括在其中。並通過計算得出了新的修正系數公式。 -
The paper creatively proposes the idea ofusing ordinary pressure signals ; ( pressure in valve boxes ) as system feature signal to pickup fault characteristic eigenvectors and verifies the correction of the method through self - correlation analysis in the time - zone and power spectral and wavelet packet analysis in the frequency - zone
為此，本文創造性地提出以常見的壓力信號（閥箱內的壓力）作為系統特徵信號來提取故障特徵向量的方法。這種方法信號測取簡單、處理方便，有著振動信號方法無法比擬的優點。 -
In order to improve the accuracy and efficiency of numerical prediction, a semi - adaptive and layer - patch refinement method based on the idea of adaptive mesh refinement ( amr ) is proposed and applied to the numerical simulation of wind flow around buildings based on the pressure correction iterative algorithm
為提高數值模擬解的精度，將適應性網格局部加密（ amr ）的思想應用到採用壓力校正迭代演算法的建築風場模擬中，並提出了一種半自適應的層塊網格加密方法。 -
Pressure gradient correction factor
壓力梯度校正因子 -
In the paper, stratified flows with combined temperature and salinity are investigated on unstructured computational grids. first, unstructured, collocated finite volume method for navier - stokes equations is developed under the philosophy of generality. the pressure - velocity coupling is treated using simple - like algorithm and explicit correction step technique is applied to speed the convergence rate
本文從該類研究的難點入手，首先，採用單元中心的有限體積法開發了通用性強，易擴展的非結構同位網格數學模型求解n - s方程，壓力校正採用simple （ simplec ）演算法，並採用顯式校正步法（ explicitcorrectionstep ）對simplec演算法進行了顯式校正。 -
Estimation and correction of errors in pressure signal conditioning of test machines
試驗機壓力信號調理中的誤差分析估算及修正 -
For convenience of grid refinement implementation the nonstaggered grid system based on the structured orthogonal grid scheme is adopted. in order to eliminate the possible pressure wiggles when nonstaggered grid is used, except for the use of the momentum interpolation method ( small wiggles still appear when the method is adopted alone ), a new method is proposed and applied in the same time. in the new method a pressure - gradient difference term is added to the flow velocity in each control volume interface when dealing with the pressure - correction equation
本文基於結構化正交網格，為便於實施網格加密，採用了變量同位存儲的同位網格體系；為平抑該網格體系下的壓力振蕩問題，除採用動量插值方法外（單純採用該方法不能完全平抑振蕩） ，首次提出了在壓力校正方程的界面流速中添加壓力梯度差值項的方法，從而完全解決了建築風場模擬中同位網格下可能出現的不合理壓力場的問題。
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