模擬速度 的英文怎麼說

中文拼音 [mónǐsùdù]
模擬速度 英文
simulation velocity
  • 模 : 模名詞1. （模子） mould; pattern; matrix 2. （姓氏） a surname
  • 擬 : 動詞1. （設計; 起草） draw up; draft 2. （打算; 想要） intend; plan 3. （模仿） imitate
  • 速 : Ⅰ形容詞（迅速; 快） fast; rapid; quick; speedy Ⅱ名詞1 （速度） speed; velocity 2 （姓氏） a surna...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 模擬 : imitate; simulate; analog; analogy; imitation; simulation模擬艙 boilerplate; 模擬電路 [電學] circ...
  • 速度 : 1. [物理學] velocity; speed; blast; bat 2. [音樂] tempo3. （快慢的程度） speed; rate; pace; tempo
  1. And the deficiencies are pointed out in present researches, such as highway capacity, level - of - service, influence factor of road alignments, etc. from these, it has confirmed that the thesis should be studied from rational analysis, quantitative analysis of level - of - service, impact on capacity of road alignments, setting - up simulation model, etc. the high - accuracy gps dynamic data acquisition appearance is proposed to be used for the first time to carry on the experiment of overtaking on two - lane highways, and experiment scheme is designed according to the driver ' s perceive to judge each overtaking course. based on the experiment data, it can get two important parameters of acceptant gap ? the critical gap of overtakable time headway and returnable time headway through data processing, which can offer the strong support to the research of two - lane highway capacity with qualitative and quantitative analysis. besides, the experiment methods is provided to observe overtaking ratio and to measure the

    研究中首次提出了運用高精度gps動態數據採集儀對雙車道公路上的超車行為進行觀測，設計了根據駕駛員感受度來衡量超車過程的實驗方案，並通過後期數據處理得到了超車過程中兩個重要的可接受間隙參數-可超車車頭時距和可回車車頭時距的臨界間隙值，為定性和定量分析雙車道公路通行能力提供有力的數據支持;同時，還提出了觀測超車率的實驗方法以及測量加速度干擾的實驗方案，統一了計算加速度干擾的時間統計間隔，為雙車道公路的服務水平量化研究奠定基礎;最後還簡單介紹了駕駛員問卷調查法和模擬程序中模型參數標定和驗證的數據採集方法。
  2. In section one, by using fice scheme and time - gcm, a model of trace gases and oh airglow affected by gravity wave is set up, then the propagation of nonlinear gravity wave and the effect on trace gases and oh airglow are analyzed. the result shows gravity wave excited by tropospause forcing can propagate stably to the mesosphere through the stratosphere so that energy and momentum can be transferred from one region to another. in this process, gravity wave undergoes growth, overturning, convection and breaking

    在第一部分的工作中，利用全隱歐拉格式和全球熱層-電離層-中間層-電動力學環流耦合模式（ time - gcm ） ，對重力波的非線性傳播及其在傳播過程中對中高層大氣中氧族和氫族成分和與之密切相關的oh氣輝輻射的影響進行了數值模擬，結果表明，從對流層向上傳播的重力波經歷了產生、發展、飽和、對流產生直至破碎的非線性演化，大氣的非等溫結構加速了重力波在中層頂區的破碎，重力波的非線性傳播是小尺度對流和湍流產生的一個重要的源。
  3. The test must work in a specify rotation spectrum, temperature spectrum and load spectrum to analogize the reality condition

    實驗器要在一定的載荷譜、溫度譜、轉速譜條件下工作，模擬軸承的實際工況。
  4. 3. developed simply and practical fluid network algorithm for large - scale of pipe networks, such as air - gas system and powder manufacture system. iterative computation used in this algorithm is not only astringing quickly and numerical calculating steadily but also cater the required ratio of precision and guarantee the real - time and any performance simulation of fluid network

    3 、本文對風煙系統和制粉系統等大型管網，建立了簡單實用的流體網路模型演算法，此法在迭代計算中，不僅可以快速收斂和數值計算穩定，而且滿足一定的模擬精度，較好的保證了流體網路的全工況實時模擬。
  5. The velocity field has been designed in this article on defect of rolling workpiece surface about cross wedge rolling technique in the process of forming axial symmetry spare parts by result of simulated experiment of consult document [ 4 ]

    摘要依據文獻[ 4 ]的模擬實驗結果，擬定了楔橫軋工藝成形階梯軸類件時軋件表面出現表面缺陷（蛇皮狀或魚鱗狀缺陷）時的金屬流動速度場。
  6. Verification indicated that the car - barrier crash simulation models developed in this paper present high accuracy and stability finally, on the basis of summarizing dynamics of car and occupant and protection behavior of barriers in car - highway barrier crash, many problems and solutions confronted in the current research were presented, and the prospect and objectives of further work were also given

    驗證表明本研究中所建立的模擬模型具有較高的精確度和可靠性。最後，本文在總結了轎車與高速公路護欄碰撞中轎車和乘員動態特性及護欄防護特性的基礎上，提出了當前研究所遇到的若干問題和解決方案，並展望了進一步的研究目標。
  7. In the hardware design, the paper completes modules ’ design like outside memory, patulous a / d, patulous d / a, rs232 communication, ecan communication, led control, keyboard control, distant control, emulation, reset, logic voltage switch, dsp supply power regulate and ac - dc power circuit, as well as room layout design like anterior panel, back panel etc. and dsp transfers data with peripheral equipments except outside memory using serial ports. besides, the whole circuit is configured in interrupt response. thus, it can meet system demand as well as take full advantage of tms320f2812 ’ s hardware resource. in the software design, the paper finishs programs like the interface programms intercommunicates with people, the distant control program, ad and da modules ’ control program, in addition, the paper select the velocity and acceleration state - feedback algorithm and is written in the program. the software design uses dsp integrate exploiting environment named ccs2. 2 of ti inc. as software instrument, and programs with the combination of c language and assembly language. moreover, in order to maintenance or modify the software expediently and shorten software ’ s exploitation time, the design adopt software modularization technique. finally, some air cylinder experiments are carried out to proved that the pneumatic controller is very practical

    在硬體設計中，本文完成了片外存儲器擴展、 a / d擴展、 d / a擴展、 rs232通信介面、 ecan通信總線介面、液晶顯示控制、鍵盤控制、遠程控制、模擬、復位、邏輯電平轉換、 dsp工作電源校正電路和ac - dc電源等模塊設計以及控制器前面板、後面板等的空間布局設計。其中dsp與除外部存儲器的外圍設備之間的數據傳送全部採用串口通信，同時系統電路配置成中斷響應方式，這樣既滿足了系統要求，又充分利用了tms320f2812的硬體資源。在軟體設計中，本文完成了人機界面功能模塊、遠程控制模塊、 ad擴展模塊、 da擴展模塊、速度和加速度狀態反饋的控制演算法的程序設計。
  8. Abstract : humidity is an important physics unit among wet - hot tests, its exactness test degree badly influences test environmental simulation degree, and that wind speed is an important factor of effect humidity measurement precision, the paper analyses and discusses about it in depth, and puts forward elimination methods

    文摘:濕度是濕熱試驗中一個重要的物理量，其精確測量程度嚴重影響試驗環境的模擬程度，而風速是影響測濕精度的一個重要因素，本文對其進行了深入地分析和探討，並提出了消除措施。
  9. Secondly, he establishes a rule table of vehicles " behaviors based on analyzing them. the table can simplify the model of vehicle ' s following and lane changing so that it will shorten the time of simulation. and thirdly, by using the cache technology of level - two time cell, the author solves the conflict, which arises from the limited memory and the masses of cache that is needed to get the better precision in simulation

    本文在系統設計中，用匝道控制和主線控制相結合的方法，進行高速公路全線交通的綜合控制，優化控制效果；根據車輛行為分析，建立了車輛行為規則表，將車輛跟馳模型和換道模型簡化為車輛行為表，減少了模擬時間；採用二級時間片的緩沖技術，解決了模擬過程為達到較高模擬精度所需的大量緩存與有限內存空間的矛盾。
  10. By the study, it proved gis to be an indispensability means in the hydrological study. it will exert important function on reasonably using real time space distributing information of hydrology and weather obtained by remote sensing technology, conveniently and rapidly updating hydrological subject database, setting up distributing course model that can reflect hydrologic phenomena and discipline, realizing hydrologic forecast real time, linking up the drainage area model, ground water model and surface water model and then establishing the gis of hydrology theme

    利用gis技術進行水文模擬，仍有許多難題需逐步解決，模擬精度也有待提高，但是地理信息系統在水文研究中的作用卻顯得日益突出，它將在合理利用水文遙感技術獲得的水文、氣象等實時空間分佈信息，方便快速地更新水文專題數據庫，建立反映水文現象客觀規律的分佈過程模型庫，實現實時水文預報，實現流域地面模型、地下水模型和地表水模型的定位銜接及最終建立水文專題地理信息系統等方面發揮重大作用。
  11. The system possesses the real time correcting function, which can avoid error accumulation and highly increase the forecasting accuracy ; ( 3 ) the flood control system can be multiple - scheme designed, that is, the control schemes can be designed in terms of different control ways for hydro - projects. simulated computation can be carried out to obtain multiple schemes that can be used by the leaders for decision making after risk and consequences estimation, so as to scientifically enhance th

    系統具有實時校正功能，可以避免誤差累積，極大地提高了預報精度; （ 3 ）防洪調度系統可以進行多方案設計，即可以根據水工建築物不同的調度方式來設計調度方案，並進行模擬調度計算，最終生成多個方案，供領導決策，提高了防洪決策的科學性; （ 4 ）系統採用的數據均建立在實時雨情、水情、工情和天氣預報等數據庫基礎上，預報、調度均能做到快速及時。
  12. The paper has studied the difficulties such as handling float, simulating multi - fractal and multi - layer textile exhaustive in textile simulation, and obtained good effect. the paper has studied the image / graphics algorithm as the same time, many important function has been realized through the image / graphics algorithm

    本文對織物模擬中幾個難點：織物浮長線的彎曲以及光澤效果處理、多重組織或者多層組織的模擬、模擬速度的提升做了較為詳盡的研究，並且取得了令人滿意的的效果。
  13. In order to deepen the research on multiuser detection and speed up the process of its entering into the commercial markets, we have studied the problem of multiuser detection based on cdma systems in the paper. from the system simulation view, we have given the structure of decorrelation detector and the one of mmse detector, respectively and designed the two corresponding tokens to expand the functions of cdma library in systemview

    為了推動多用戶檢測理論研究工作的深入開展和加速工程化進程，本文從系統模擬角度對多用戶檢測進行了研究，提出了解相關多用戶檢測器和最小均方誤差多用戶檢測器的結構，設計了多用戶檢測模塊，解決了systemview通信庫欠缺該功能模塊的問題。
  14. Test method for measuring viscosity at high shear rate by tapered bearing simulator viscometer at 100 c

    攝氏100下用錐形承載模擬粘度計測量高剪切速率粘度的方法
  15. Data quality control including sidelobe contamination, data ' s filling and smoothing, nyquist velocity of bistatic doppler radar, interpolation of velocities from a polar grid to a cartesian grid and problems found during simulating data and solusion to them

    介紹了數據質量控制，包括旁瓣污染、資料的填補與平滑、雙基地最大不模糊速度、從極坐標到直角坐標的轉換以及在模擬風場過程中發現的問題和解決辦法。
  16. We also explored many options in terms of parallel architectures, including workstation clusters, distributed memory architectures, shared memory architectures, and supercomputers. qualnet was implemented on shared memory for optimized simulation speed

    我們還研究了平行結構的許多選項，包括工作站群集、分散式內存結構、共享式內存結構和巨型計算機。為優化的模擬速度，
  17. This paper mainly introduce distribution and parallel vhdl simulation which use lots of processors to parallel simulate vhdl model circuit according to the parallel characteristic of circuit itself. so this method can greatly improve simulation speed. however, further research is needed

    本文主要介紹了并行分散式vhdl模擬演算法，根據電路本身的并行特性，這種方法使用多個處理單元并行模擬vhdl模型電路，因此可以極大的提高模擬速度，但是仍需要進一步的研究。
  18. Developed system based on opengl and some pertinent algorithms. 5. developed graphic interface between opengl and modeling software creator, resolving the problem of rapid modeling

    單靠opengl提供的繪圖函數不能有效地完成虛擬城市的幾何建模任務，本文開發了三維建模軟體multigencreator與opengl的圖形介面，加快了建模的速度。
  19. If speed of simulation and large models are your primary concern,

    如果模擬速度和大型模型是您最關心的，那麼
  20. By now, the speed of logic computation in processing units is very high with general cmos technics

    另外，為了測試方便，我們將輸入fifo設定為無窮大，避免的對fifo的不斷操作，進一步加快了模擬速度。
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