運量模擬 的英文怎麼說

中文拼音 [yùnliángmónǐ]
運量模擬 英文
transportation simulation
  • 運 : Ⅰ動詞1 （物體位置不斷變化） move; revolve 2 （搬運; 運輸） carry; transport 3 （運用） use; wield...
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 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
  • 運量 : traffic volume
  • 模擬 : imitate; simulate; analog; analogy; imitation; simulation模擬艙 boilerplate; 模擬電路 [電學] circ...
  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. The procedure functions in the compare between partial image of dynamic collection and corresponding image of the airscape. in chapter 5, basing on the analysis of correlative theory of digital image, we introduce the improved fasted - down algorithm and simulative anneal algorithm, which applies to nn calculation, an d bring forward the unique and effective means, correlative original value evaluation. basing on the combination of correlative arithmetic, a stable, high - speed and exact correlative arithmetic is formed, which makes it possible to apply computer vision detection of single - needle quilting in industrial production

    本文展開研究並取得一定成效：構建了基於pci總線的微機實時圖像採集系統；在採集的布料總圖（鳥瞰圖）的基礎上，通過數字圖像的數字濾波、圖像增強、邊緣檢測等處理，提取布料圖像的邊緣，對輪廓的矢量化的象素點進行搜索，得到相應的圖案矢量圖，從而確定絎縫的加工軌跡，生成加工指令；在進給加工過程中，主計算機對動態局部圖像與總圖（鳥瞰圖）的對應部分進行圖像相關的匹配計算，應用數字圖像理論，結合神經網路計算的改進最速下降法和模擬退火演算法，提出獨特而有效的相關迭代初始值賦值方法，形成穩定、高速和準確的相關運算，實現單針絎縫視覺測量和自動控制。
  3. Abstract : radiate thermometer uses a high definitive operation circuit in the modulation and linerization of weak optical signals. the theory of colorimetry was used in measuring the temperature. analogic channel and digital interfaces were added in order to expand the instrument. a kind of double channel ' s photocolorimeter including its hardware and software is introduced

    文摘:輻射測溫計採用高精度運算電路，對光弱信號進行調制和線性化處理，運用比色法原理對溫度進行檢測.為了便於儀器擴展，增加了模擬量輸出和數字介面，並對光纖式雙通道比色高溫儀的硬體與軟體的關鍵部分作了簡要介紹
  4. In order to get the energy characteristic of flywheel, this paper put forward the circumrotate state k of flywheel by analogy with soc. then, the energy model of flywheel battery was established and the simulation results of the design flywheel battery were got

    本文還探討了飛輪電池的能量特性，建立了飛輪電池的能量模擬模型，提出用飛輪運轉狀態k來類比化學電池的soc ，並用simulink對所設計的飛輪電池進行了模擬分析。
  5. The tectonic subsidence curves on the southeastern margin of the yangtze plate are drawn out using of backstripping method for the basin formation and evolution. the basins located in the southern margin of the yangtze plate, in the basin dynamic computer simulation, is explored and constituted to be a typical foreland basin which is of not rather high mountain and thermal situation to be lower in this older orogeny belt

    在沉積盆地分析方面，基本查明揚子板塊東南邊緣早古生代被動大陸邊緣沉積特徵及沉積構造演化，同時運用反剝法技術對揚子板塊東南大陸邊緣沉積盆地形成，演化的構造沉降動力學進行探討，運用計算機模擬方法，定量動力沉積學對揚子東南邊緣奧陶紀到志留紀前陸地進行計算機模擬分析，探索並建立這個古老造山帶前陸盆定量參數和動態定量模擬。
  6. Thirdly, it simulated the pumping circuit & dividing circuit with the widely used software matlab / simulink. the displacement of the rod piston and the impact of hydraulic are analyzed in the different input flow ( frequency of pump ) and different reversing time. it found out the cause of hydraulic impact ( one - to - one incorrespondence between the response time of dividing circuit and the operation time of rod piston ), and gave some methods to weaken hydraulic impact. in the final part of the paper, the reliability of the theory analysis is further verified by the experiment of hydraulic system

    首先在流變學原理的基礎上，深入分析混凝土在輸送管道內的流動狀態，得出混凝土泵的負載特性方程；然後根據功率鍵合圖的建模方法，建立泵送迴路和分配迴路的數學模型，並運用模擬軟體matlab simulink對泵送和分配迴路模型進行了模擬，分析了在不同的輸入流量（泵送頻率）和換向時間下，活塞桿的位移和系統的液壓沖擊情況，找到了引起液壓沖擊的根本原因（即分配迴路的響應時間（固定值）與活塞桿的運動時間（變化值）不相匹配） ，並提出了相應的改進方法。
  7. This study run through the basic idea of ecoregional approach methodology and systematic design by integrating agronomy, ecology, environmental economics, resource economics and maths. the study methods included macro - and micro - analysis, qualitative and quantitative analysis, theoretical and case study, statistical analysis and model simulation and so on. resources shortage and environmental pollution casued by intensive agriculture were examined for a specific suburban area shunyi district beijingissues were systematically analyzed including landuse changes, landuse driving force, water - limited yield simulation with wofost model, ecological, environmental and economical analysis of landuse, as well as optimizing pattern of landuse with rcsadss model

    本研究立足於生態區域法的基本思路，採用系統設計的思想，通過農學、生態學、環境經濟學、資源經濟學、數學等多學科的交叉與融合，宏觀與微觀、定性與定量、理論與實證研究等相結合的方法，運用統計分析、模型模擬等技術手段，在大量調研基礎上，針對目前大城市郊區農業用地中存在資源短缺、環境污染等問題，以北京市順義區為典例，從土地利用現狀與動態、驅動力、 wofost模型產量模擬、生態環境經濟分析及種植業結構優化模式等方面進行了系統研究，獲得如下研究結果： （ 1 ） 2002年順義區的土地利用仍以農業用地為主，耕地、園地、林地和牧草地之和占總土地面積的56 ，農用地中糧食作物仍佔43 。
  8. The optimum interpolation method is used to estimate radar measured rainfall which then be applied to topmodel to simulate discharge of shiguanhe catchment during the summer of 1998 in game hubex project. comparison of simulated discharges between radar and rain gauge implements over a 1500 - hour series

    運用雷達聯合少量雨量計方法估測流域面雨量，結合game hubex國際合作項目1998年加強觀測期在史灌河流域獲取的水文觀測資料和topmodel進行降水徑流模擬，並與稠密雨量計站網測量的面雨量進行流域出口流量模擬的對比試驗。
  9. From the viewpoint of the interactive relationship between modern pension scheme and productivity, this paper observed the function and prospect of occupational pensions in china within a background consisting of population structure, labor productivity, and finance environment, utilized simulation and scenario analysis in actuarial models to estimate and analyze the effect of occupational pensions in the replacement rate of urban retired employees, then pointed out the magnification effect of occupational pensions in increasing the replacement rate and the higher efficiency in improving retirement income of urban retired employees. it also predicted the size expectation of occupational pensions during 2002 - 2010 in china, described the function of occupational pensions in developing the capital market and improving the labor productivity, especially emphasized the higher probability of occupational pensions to play the role of institutional investors compared with basic pension. in short, this paper proved the positive meaning of developing occupational pensions from micro - level and macro - level respectively, and brought forward corresponding policy suggestions

    本文立足於現代社會養老保險制度與生產力之間的互動關系這一視角，把對我國企業年金作用與發展空間的考察置於包括人口結構、勞動生產率、金融環境等諸多因素的經濟大背景下，在精算模型中運用模擬（ simulation ）和情景分析方法，對企業年金對我國退休職工養老保險收入替代率的影響進行了定量分析和預測，指出了企業年金在提高退休職工收入替代率方面的放大作用，以及比基本養老保險在提高退休職工收入方面的更高效率；並對我國企業年金2002年- 2010年的預計發展規模做了預測，闡述了企業年金對我國發展資本市場和提高勞動生產率的意義，著重指出了企業年金較之基本養老保險基金充當資本市場機構投資者的更大可能性。
  10. Starting from studying various environmental loads during the ship undocking process, an environmental loads calculation model and the environmental loads testing methods are established in this dissertation utilizing the orthogonal design theory. this dissertation also analyzes the impacts of the environmental loads at various ship undocking conditions. utilizing the current optimization technique and fuzzy evaluation method, this dissertation creatively studies the tug configuration mechanism and the ship motion simulation forecasting during the ship undocking process

    本文從探索船舶出塢過程中的各種環境條件出發，利用正交設計理論制定了一套船舶出塢過程的環境載荷計算模型和環境載荷試驗測試方法，分析了在不同的出塢環境條件中，作用於船舶的環境載荷對船舶出塢的影響程度，利用目前的優化技術和模糊評價方法，率先研究和探討了船舶出塢過程中，拖輪配置機理、拖輪配置數量和方法，以及船舶出塢過程的運動模擬預報，還討論了擋水板對船舶出塢影響這一特殊問題。
  11. According to practice of transient electromagnetic operators, this paper will introduce a new multi - aperture transient electromagnetic method integrating a lot of simulation experiment data on the base of its primary theory and transmission rule. in the end, result shows this new method can improve so much direction of electromagnetic field that it increases lognitudinal resolving power

    本論文根據瞬變電磁法勘探工作者的實踐，利用電磁波運動學特徵在討論其基本原理和電磁波傳播規律的基礎上，結合在論文過程中進行的大量模擬實驗資料，進一步引入了多孔徑瞬變電磁發射場源，實驗結果分析證明採用瞬變電磁多孔徑發射場源改善了輻射場的方向性，提高了瞬變電磁法勘探的垂向分辨力。
  12. And the retrieval algorithms of mismatched macroblock for dct - domain requantization trancoder are introduced in the chapter. many simulation results testified that the motion - compensation only for p - pictures transcoding solution is a better compromise between the complexity and video quality

    大量模擬結果證實，本文提出的省略b幀運動補償轉碼器是視頻質量和運算復雜度的一種較好的折衷演算法。
  13. First, it ’ s necessary to analyze the position inverse solution and positional solution. because of the nonuniqueness in the positional solution, it ’ s not easy to test the performance of the coordinated control system. so the model of nn was built to convert the vector of the length of 6 jars into the vector of the position of the motion deck

    針對運動平臺位置姿態正解的解析解非唯一性，本文建立神經網路轉換模型將運動模擬器的桿長向量轉換為位置向量，結合現有實驗條件，本文訓練了針對縱向空間的轉換模型，能夠快速、準確地完成桿長向量到位置向量的轉換。
  14. Influence of the temperature field and stress field is ignored but some other factors are considered such as temperature difference between the surface and inside of the concrete, circumstance temperature, work sequence, shaping period, elasticity modulus, the volume etc. and the emulation technology is applied to calculating the construction of the concrete

    運用模擬技術對大體積混凝土結構進行了不考慮損傷狀態下的溫度場及應力場的模擬計算。計算過程中綜合考慮了混凝土結構內部溫度的變化，環境溫度的變化，施工順序，澆築時間以及材料彈性模量的變化，徐變特徵，自身體積等因素，同時指出了模擬計算中存在的問題與不足之處。
  15. So for further studying the technique of wpki, we really must carry on simulate to the function of wpki ( such as customer quantity, responding time and bandwidth to request etc. ). thus under the condition of not on the scene, we can get the wpki function parameter to carry on the capability valuation, and put forward some directive suggestions, making the wpki attain the best capability under the condition of certain

    因此為了進一步研究wpki技術，必須對wpki性能（如用戶數量、響應時間、吞吐量、帶寬要求等）進行模擬，從而在非現場情況下，通過運行模擬程序，得到wpki的性能參數，進行性能評估，並提出指導性建議，使wpki在一定的條件下達到最佳性能。
  16. Since motion simulator focuses on reproduction of motion, it makes great sense to calculate its first and second derivative of kinematic parameters for improvement and evaluation of performance of motion simulator

    由於運動模擬器注重於動感的再現，因此， stewart平臺的一階、二階運動學參數的計算對提高運動模擬器的質量以及評價運動模擬器的性能具有重要的意義。
  17. There are advanced strategy. they will be discussed in this thesis. the main contents of the study include : pmsm operational principle, the basic idea of pmsm dtc, the basic idea of pmsm vector control, t a set of pmsm strategy and the simulation platform are presented ; the simulation result proves that this set of strategy is effective based on the two strategy. ; in the last we developed, and successfully implemented the hardware and software design of pmsm based on dsp

    本文的主要內容包括：永磁同步電機基本理論，轉矩直接控制的原理與應用策略，矢量控制的原理以及控制策略，並採用matlab模擬軟體對這兩種控制方式分別進行運行模擬及相應性能方面的研究；構建了能適用兩種高性能控制方式的永磁同步電機實驗樣機系統，編制了相應控制軟體，初步實現了能應用轉矩直接控制和矢量控制的永磁同步電機系統研究。
  18. In addition, this paper selects the water traveling wave model of the surface irrigation, and realizes the modeling of the water movement, according to the water movement characteristics of surface irrigation. furthermore, the optimization model for irrigation effects is used to produce the calculation pattern in which the water movement model is combined with optimization of technical parameters of irrigation. therefore, it is realized that the optimum unit discharge is calc ulated under the condition of definite length and slope of border check and the optimum length of border check is calculated under the condition of definite unit discharge and slope

    與此同時，在分析項目區耕作條件下灌溉水流運動特點的基礎上，選擇地面灌溉水流運動波模型，實現了地面灌溉水流運動的數值模擬，並利用灌溉效果優化模型，構造了地面灌溉水流運動模擬與灌水技術參數優化相結合的計算模式，實現了定畦長、定坡降條件下的優化單寬流量求解和定單寬流量、定坡降條件下優化畦長的求解，為變灌水條件下優化灌水技術參數的確定提供了強有力的工具。
  19. To reduce the frequency of updates, we can send an update only when the original path and the replicated path diverge by a defined amount ( figure 1 ) ( it may then be necessary to run both the master entity and the replicate by the master process to compare them )

    為了降低更新的頻率，我們可以只在原始路徑和復制體的移動路徑發生指定數量的偏離時才發送更新包（這可能需要在主處理器上同時運行主實體和其復制體的運動模擬，以用來對這兩條路徑進行比較） 。
  20. In the design process of the module, four - bar linkage motion simulation had been studied in detail in connection with the fundamental knowledge of machine design

    在程序模塊的設計過程中，結合機械設計基礎知識，對平面四桿機構的運動模擬進行了大量的研究。
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