程維高 的英文怎麼說

中文拼音 [chéngwéigāo]
程維高 英文
cheng weigao
  • 程 : 名詞1 （規章; 法式） rule; regulation 2 （進度; 程序） order; procedure 3 （路途; 一段路） journe...
  • 維 : Ⅰ動詞1 （連接） tie up; hold together; link 2 （保持; 保全） maintain; safeguard; preserve; keep ...
  • 高 : Ⅰ形容詞1 （從下向上距離大; 離地面遠） tall; high 2 （在一般標準或平均程度之上; 等級在上的） above...
  • 程維 : wei cheng
  1. The main content of this dissertation can be concluded as following : a ) on the base on discussion of sar high resolution and theoretical imaging model, sar signal processing is analyzed in detail. range immigration and estimation of doppler parameters are also involved during discussing space - borne sar imaging and processing. a good result is obtained in the course of processing seasat and x - sar raw data

    在討論了sar二維高分辨力機理和sar成像理論模型的基礎上，針對sar成像信號處理，分析成像處理的基本原理，和星載sar成像處理中的距離遷移校正和多普勒參數估計等關鍵問題，編制了處理程序，對seasat ， x - sar的原始數據進行了試驗，得到滿意的效果。
  2. The outcome shows that naixiong crude drugs is little iightcoioured, has a protruding terminal bud, has little fragrance ; the bodily form of shanchuanxiong is emacicated and small sized, has a dry and decayed gully in the middle part, has a strong fragrance the wooden degreen of naixiong " s fibre is at a lower stage, and thas small oil drops ; but chuanxiong and shanchuanxiong ' s are at a higher stage, and they has oil drops in abundance

    對奶芎、山川芎與川芎進行了生藥學研究：奶芎藥材顏色較淺，頂端有一突起的頂芽，氣微香；而山川芎體形枯瘦，個體較小，中心常有枯朽狀溝槽，氣香。奶芎組織中纖維木化程度低，油滴較少；而川芎、山川芎纖維木化程度高，油滴較多。
  3. By contrast with long time blockaded and high mechanization of abroad track sky window, the time of sky window is short and the workload is large as traffic flow high in china railway. so the scheme of sky window should be selected rationally

    與國外鐵路線路維修中長時間天窗封鎖，機械化程度高的特點相比，我國鐵路由於行車密度高，天窗封鎖時間短、工作量大，這就要求對于施工天窗開行方式有合理的選擇。
  4. Abstract : by using the 3 - d unsteady state heat transfer equation, the heat convection and radiation between the checker and the gas which flows through the checker holes, and the heat conduction among the checker in the chamber of the hot blast stove were studied. the time dependable gas temperature and the temperature distributions within the checker were obtained

    文摘:應用三維非穩態熱量傳輸方程，對高爐熱風爐在燃燒過程中蓄熱室內格子磚與氣體之間的對流和輻射傳熱，以及格子磚內部的導熱過程進行了耦合求解.得到了在燃燒期內格子磚及燃燒過程中燃燒廢氣的溫度分佈情況及其隨時間的變化規律
  5. There were also a significant higher percentage of positive responses for vardenafil with regards to erection hardness for penetration, maintenance of erection, maintenance until completion, and erection confidence

    在勃起時插入硬度，勃起維持時間，全程維持和勃起信心方面，伐地那非也有更高比例的陽性反應。
  6. The simulation results show that when the matching degree between the capacity set, dynamic capability of core intelligent units and the environments change is high, and the capability of sustaining intelligent units is strong, the knowledge - based enterprise organism can be kept in healthy state ; but when the matching degree is low, the knowledge - based enterprise organism is difficult to keep healthy ; and the initial health state of the enterprise organism also affects the result of its health evolution

    模擬結果表明：核心智能單元的已有業務能力集、動態能力與外部環境變化的匹配程度高，且支持智能單元的健康保持能力與自修復能力強時，使知識型企業生命體維持在健康狀態；但當核心智能單元及支持智能單元相關能力與動態環境匹配程度較低或一高一低時，將導致知識型企業生命體處于不健康狀態；知識型生命體健康的演化結果對其初始健康狀態敏感。
  7. Firstly, the environment harm of the waste rock is studied ; secondly, we research the physics and mechanics property of the waste rock of the dabagou tunnel and get the physics and mechanics property index of waste rock ; thirdly, after comminuting the waste rock and compounding concrete as coarse aggregate, we make the comparison between it and the songshan stone in the fuxin building market at present, it proves to possess extension application value ; fourthly, on the foundation of it, we utilize waste rock as coarse aggregate to compound high strength concrete, steel fiber high strength concrete, polymer cement concrete, asphalt concrete by uniform design and research their mechanics property index by experiment

    首先闡述了排矸石對環境產生的危害，其次對大巴溝隧道排矸石的物理力學性質進行了試驗研究，獲得了排矸石的物理力學性能指標。將排矸石粉碎后，作為粗骨料配製成混凝土，與目前阜新建築市場上所用的松山石子進行比較，證明其具有推廣應用價值。在此基礎上，利用均勻設計法，將排矸石作為粗骨料配製成高強混凝土，鋼纖維高強混凝土，聚合物水泥混凝土，瀝青混凝土，通過試驗測定其力學指標，獲得了各種排矸石混凝土的優化方程和最佳配合比。
  8. In the numerical solution algorithm, the method of characteristics, analytic method and galerkin finite element method ( galerkin - fem ) can be chosen to solve the advective equation, diffusion equations, reaction ( source / sink ) equations, propagation equations and pressure poisson equation, respectively. the developed new algorithm has been verified using analytical solution of circular conduit flow in a reynolds number range of 100 < re < 1 000 and experimental data of the laminar flow over a backward - step facing step. the flow properties are well characterized by this three - dimensional numerical model

    本論文在評述三維粘性流動數學模型已有研究成果的基礎上，著重在數值計算方法的選擇和定解條件的給定對數學模型計算結果的影響進行了研究，並首次提出了求解三維純對流方程的高精度的擬協調單元法，建立了三維低雷諾數re流動的數學模型，並在圓管流動、臺階突擴矩形管道流動中得到驗證和應用。
  9. The technique of building extraction and reconstruction based on remote sense image is analyzed from primary data sources and cues, supported object models, extraction strategy, target detection and feature extraction, structuring, grouping, modeling and automatization. to tackle the problem of 3d regular building reconstruction from urban high - resolution remote sense imagery, an approach based on the 2d building detection technique and accurate 3d height information is present

    從數據源、目標模型、提取策略、識別與檢測、提取與重建及自動化程度等方面系統地分析了基於遙感影像的建築物提取與重建技術；針對高解析度遙感影像，提出一種二維圖像和三維高度信息相結合的規則建築物快速提取方法。
  10. An accuracy explicit difference scheme with branching stable fo r solving parabolic equation of three - dimension

    三維拋物型方程的高精度分支穩定顯式差分格式
  11. According to sparse feature of the matrix, we use gauss - sadel resolution method to solve such equations and use inner and outer iteration and multi - curent poles techniques to improve the quality of image of resistivity structures

    根據反演方程系數的稀疏特徵，採用改進的降維高斯賽德爾迭代法來求解該反演方程，並通過內外迭代的結合，對大型稀疏欠定方程能很快收斂，得到可靠的解答。
  12. An algebraic multigrid method of the high order lagrangian finite element equation in r

    求解三維高次拉格朗日有限元方程的代數多重網格法
  13. Multigrid method based on the high accuracy full implicit scheme of the convection diffusion equation

    二維對流擴散方程的高精度全隱式多重網格方法
  14. Realization of optical wavelet transform with 4 ? optical processing system and loading filters with computer programming, the sensor has the advantages of optical information processing 2 - d, high - speed, parallel, large volume and flexible computer control

    該傳感器用4 ?光學處理系統實現光學小波變換濾波，以計算機編程加載濾波器，因此兼有光學信息處理的二維、高速、并行和大容量的優點，以及計算機控制靈活的優點。
  15. Meanwhile, owing to its features such as high cost for maintenance, severe traffic interference during maintenance, and difficulty in maintenance of what is damaged, it is a problem deserving immediate solution in present - day projects to know the fissure mechanism and breaking process of the cement concrete and improve its anti - fissure performance

    同時，水泥混凝土路面的維修成本高，養生時間長，維修期間交通干擾嚴重，一旦破壞就很難修復。因而，認清水泥混凝土路面的開裂機理和破壞過程，提高其抗裂性能，是當今工程界迫切需要解決的問題。
  16. Unlike plane travel, on virgin galactic the transportation will be the destination ; you go up to look down

    與坐飛機旅遊不同，維京銀河的運輸過程就是旅遊過程；到高處俯瞰。
  17. A high - order alternating direction implicit method for solving the high dimensional heat equations

    高維熱傳導方程的高精度交替方向隱式方法
  18. The fourth - order explicit upwind - biased compact difference schemes are used in the spatial discretization of the nonlinear convection terms. these difference schemes can be used in all computational region including the boundary neighborhood, and can overcome the difficulty not adapting simultaneously in the boundary neighborhood for general three - dimensional fourth - order central difference schemes, and improve computational stability a nd resolution. the compact difference equations with high accuracy and resolution for solving the incompressible n - s equations and perturbation equations are composed of these compact difference schemes, and provides an effective numerical method for the investigations of the turbulent spots and coherent structures

    文中發展了四階時間分裂法用於navier - stokes方程及其擾動方程的時間離散；對分裂得出的關于壓力的poisson方程和關于速度的helmholtz方程，建立三維耦合四階緊致迎風差分格式；這些格式適用於包括鄰近邊界點在內的計算區域，克服了三維各自用四階中心差分格式離散不適用於邊界鄰域的困難，並提高了穩定性和解析度，用這些格式分別組成了數值求解navier - stokes方程及其擾動方程的高精度、高解析度的緊致差分方程組，為湍斑及湍流相干結構的研究提供了有效的數值方法。
  19. From passenger handling to aircraft operations and engineering maintenance, we ensure you, your luggage and cargo arrive safely and on time by adhering to high standards of technical excellence and operational efficiency

    由客戶服務至航機運作及工程維修，通過堅持高水平的技術及卓越的運作效率，我們總能保證您及您的行李以至貨物能安全及準時到達目的地。
  20. In system not only the process knowledge & decision procedure apart can suit for updating & protecting of process knowledge in different environment, but also the inputting module of parts information & process database can be used in other similar system

    系統中不僅工藝知識與工藝決策程序分離，能適應不同加工環境下工藝知識的更新與維護，而且其零件信息輸入模塊、工藝數據庫可完全用於其它同對象的系統中，柔性化程度高。
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