模擬范圍 的英文怎麼說

中文拼音 [fànwéi]
模擬范圍 英文
simulation context
  • : 模名詞1. (模子) mould; pattern; matrix 2. (姓氏) a surname
  • : 動詞1. (設計; 起草) draw up; draft 2. (打算; 想要) intend; plan 3. (模仿) imitate
  • : 名詞1 [書面語] (模子) pattern; mould; matrix 2 (模範; 榜樣) model; example 3 (范圍) boundar...
  • : Ⅰ動詞1 (四周攔擋起來 使裡外不通; 環繞) enclose; surround; corral 2 (繞; 裹) wrap Ⅱ名詞1 (四...
  • 模擬 : imitate; simulate; analog; analogy; imitation; simulation模擬艙 boilerplate; 模擬電路 [電學] circ...
  • 范圍 : scope; limits; extent; boundary; confines; range; range dimension; spectrum
  1. In designing analogic circuit, we adopt programmable filter max262 to meet the system ' s command. after the step, we can make the signal ' s frequency width is wider and noise level is lower. to make the signal ' s amplitude to meet the analogic to digital device ' s command, we adopt the max551 to finish the gain control

    電路部分,採用可編程濾波器max262 ,這樣就滿足了該數據採集裝置所採集的信號的頻率較寬以及具有較低的噪聲水平的要求,為了使采樣到的信號的幅度滿足後面a d轉換器的要求,採用max551對采樣到的信號進行調理(增益控制) 。
  2. In the experimental studies on the behaviors of helium in aluminum, ion implantation technique was adopted to introduce helium with different energies, doses and distributions into some specimen of monocrystal, polycrystal, and preferred orientation as to the structure of aluminum. the energies varied in the range of 50ev to 4. 87mev. the corresponding helium peak depths by trim simulation varied in the range of 16 angstrom to 20. 7 microns

    在金屬鋁中氦行為的實驗研究中,首先用離子注入技術在單晶、多晶以及擇優取向的鋁樣品中引入不同能量、劑量和濃度分佈的he原子,能量從50ev 4 . 87mev , trim的he濃度峰值的深度為16 (
  3. In the blue print of the analog, author utilize the big dynamic vga to realize the if amplifier and use the audion to carry out the 80db agc, through the improvement of the traditional detect circuit, extend the dynamic range of the detector

    方案中,筆者採用了大動態的vga實現中頻放大;利用三極體檢波實現了80db的agc控制;通過對傳統二極體檢波電路改進,提高了檢波器的動態
  4. Depend on the comprehensive analysis and study of the structure, principle, and exterior characteristic of the motor, through the methods of system modeling and digital simulation analysis, two kind of control device that work for the low voltage ( lvdc ) and the high voltage ( hvdc ) in avigation are researched respectively. point to the control technique of close - loop speed stabilization at a limited adjustment speed range, we bring out the close - loop speed control method that using the rotor position sensor indirectly measure the speed of the motor

    在全面分析了稀土永磁無刷直流電動機的結構特點、工作原理、運行方式以及外部特性的基礎上,通過系統建和數字分析,分別針對航空低壓直流( lvdc )和高壓直流( hvdc )兩種電動機構用永磁無刷電動機,在小轉速連續調節下的閉環穩速控制技術進行了詳細理論研究,提出了利用轉子位置傳感器信號間接測量電機轉速進行電機轉速閉環穩速控制的策略。
  5. On the basis of expound the theory of building exterior - protected construction energy consumption and the gene of influence the building energy, set up mathematics model, this article discuss the mechanism of dispelling the heat of the buildings " thermal bridge and the complication that influence it, and then synthetic analysis and calculate the influence range of building thermal bridge in exterior - protected construction column thermal bridge to the building outer wall get the conclusion that when the construction column can satisfy the building stress - area, in bulgy construction column dispel less heating than out bulgy construction column. but if the pole stuck out more than 100mm, in bulgy or out bulgy make no difference

    本文在闡述建築護結構耗熱原理以及影響建築能耗因子的基礎上,採用數值方法,探討了建築熱橋傳熱的基本機理和影響建築熱橋傳熱的因素,進而對建築熱橋在護結構傳熱中的影響進行了綜合分析和計算,研究了構造柱熱橋型式對建築外墻能耗的影響,得出了構造柱在滿足建築受力面積要求的情況下,內凸構造柱較外凸構造柱略能減少散熱量的結論,但是凸出過大( 100mm )無論內凸還是外凸對建築耗熱都沒有大的差別。
  6. The numerical simulations demonstrate the convergency within a wide region of this method to out - perform the conventional regularization gauss - newton method

    通過與傳統的正則化高斯牛頓法相比較,顯示了小波多尺度法是一個大收斂、能夠有效節省計算量的方法,數值的結果也表明了方法的有效性。
  7. The variations of sea ice in the arctic ocean are simulated by using a improved high resolution hibler dynamic - thermodynamic sea ice model during 1979 - 1998. the model is driven by surface atmospheric and oceanic forcing consists of geostrophic winds, surface air temperature, specific humidity, and longwave and shortwave radiative fluxes provided by international arctic buoy program ( iabp ). the simulated results show that arctic sea ice have noticeable seasonal and annual variability

    利用一個hibler海冰熱動力式,在改進了其熱力部分和改變模擬范圍以及提高解析度的基礎上,以北極國際浮標計劃( iabp )提供的1979 - 1998年間逐日變化的日平均海平面氣溫場,濕度場,長短波輻射場,風場,洋流場,海洋熱流量場為強迫場,了上述20年間北極海冰的時空演變。
  8. Unmanned air vehicle ( uav ) plays a very important role in nowadays research. recently, the applied range of the uav has expended into military, civil and scientific research scopes : in military scopes, it can be used to be detectors and monitors, electronic countermeasure, fire guidance, war evaluation, target simulation etc ; in civil scopes, it can be used to geodetic survey, detect urban environment, survey globosity resource, prevent forest - fire, pretend environment and succor disaster etc ; in scientific research scopes, it can be used to survey and research atmosphere, also it can validate new technology and now facility

    隨著時代的發展,無人機在社會的各個領域起著越來越重要的作用,近年來,無人機的使用已拓展至軍事、民用和科研三大領域:在軍事上,可用於偵察監視、電子對抗、火力制導、戰果評估、目標等;在民用上,可用於大地測量、地球資源勘測和森林防火、環境保護與災害救援等;在科研上,可用於大氣研究、氣象觀測、新技術新設備的試驗驗證等。
  9. The first one : fitting together ultimate values of every dimensions in one dimension - chain one by one, educing many equations by itself, calculating results, and comparing these results of close dimension to find maximal and minimal values. the second one : projecting all dimensions on two preestablished axis, then providing the solutions to analyze whether every projected dimensions is increscent or decreasing, and synthesize the effect of every projected dimensions to close dimension, educing many equations by itself, at last calculating the result of close dimension. the third one : according to monte carlo analysis, getting every dimensions " values from every dimensions " tolerances at random time after time, simulating the actual circumstances of mass production using these dimensions, and calculating reasonable results of close dimension economically

    鑒于這類系統在各大中小型企業的廣泛應用與相對滯后的研究水平,本文提出了三種新的能切實地解決目前尺寸鏈計算機輔助分析解算中存在的各種難題的設計方案,第一種方案將尺寸鏈中各組成環能取的極值組合起來,自動列方程組,求解每個組合情況下的封閉環尺寸,最後比較這些結果,得出封閉環的最大最小值;第二種方案將尺寸鏈各組成環向預先設定好的兩個方向投影,之後再分析各尺寸環投影分量的增減性,並且提供了組成環兩個方向上的投影分量增減性不一的復雜情況下的解決辦法,綜合組成環各投影分量的增減性,然後自動列出方程組,最後根據各組成環的投影分量以及所列的方程組來確定尺寸鏈封閉環的尺寸;第三種方案以蒙特卡洛法為原理,在尺寸鏈各組成環的取值內使用計算機產生大量隨機數,實際大批量生產中的零件尺寸分佈情況,以更經濟更合理的方式分析、計算封閉環尺寸。
  10. As the single rectangular coil is the routine induction probe, the system is simulated based on the theory of a - v - a. the perfect induction field is studied. the corresponding relations between the slots and the field are also analyzed, as well as the measurement scale is given here

    )描述下交變磁場測量技術單矩形線圈激勵形式下的數值型,從場量檢測的角度出發,分析了無缺陷情況下該系統的電磁場分佈特性,以及有缺陷情況下缺陷與場分佈的對應關系以及缺陷檢測的數值
  11. The international level sport is frankly mimic warfare.

    坦率地說,國際的運動就是一場戰爭。
  12. The structure and operating principle of an air - charged split - type adjustable shock absorber was described, e non - linear parameterized mathematical model of this shock absorber ' s damping characteristics was established according to fluid mechanics theory and the main structural affection factors to shock absorber ' s damping performance, such as the diameter of piston valve orifice, the diameter of adjustable orifice, the initial volume of gas chamber, the diameter of piston rod, the inner diameter of oil pipe and so on, were analyzed by simulations

    摘要通過分析一種分體式充氣可調阻尼減振器的結構和工作原理,運用流體力學理論,建立了該減振器阻尼特性的非線性參數化型,分析了活塞阻尼閥孔徑、阻尼調節孔徑、氣室初始體積、活塞桿直徑、油管內徑等主要結構參數對減振器阻尼性能的影響,通過試驗測試,得到了減振器樣件的阻尼特性及其可調
  13. The effect of reynolds number on rudder hydrodynamic performance is also analyzed. up to the stall angle the computed lift and drag agree well with measurements and other author ' s calculations, whereas stall angle, lift and drag beyond the stall angle are slightly under - predicted. the solver is used to investigate laminar and turbulent separated flows around a 6 : 1 prolate spheroid at high incidence angles and their effects on hydrodynamic forces

    應用所開發的求解器,以naca0015翼型舵為算例計算了船舵在不同雷諾武漢理三;大學博士學位論文數下大舵角內的三維粘性流場及水動力,成功地預報了舵的失速角和最大升力,並初步探討了雷諾數對舵水動力的影響;計算結果與現有試驗和計算數據比較,吻合程度相當好,初步檢驗和驗證了該求解器精確粘性流動和計算水動力的能力。
  14. The scope of impersonation is restricted to the current database

    模擬范圍只限於當前數據庫。
  15. The scope of impersonation is the server

    模擬范圍為服務器。
  16. To determine the simulation range for getting the correct result, this paper deals with the influence of simulation range on dynamical character of supporting structure from the aspects of fem and structural dynamics basing on the practical project ; and points out the problems that existed in the normal simulation method and the reasonable simulation range

    為了確定合理的模擬范圍,根據工程實例,針對機組段之間分縫的壩后式廠房,分別從有限元計算和結構動力學推導兩個方面分析了模擬范圍對機組支承結構動力特性的計算結果的影響,指出常規方式存在的問題和合理的結構型應包括的
  17. The primary purpose of this feasibility study report is to study and demonstrate the feasibility of establishing a sino - foreign joint venture in electronic city, policy area, zhongguancun science park, beijing for the manufacturing of vacuum freezing dryer and its spare parts in the prc and setting out the scale and scope of the proposed project

    本可行性研究報告的主要目的是研究並證明在北京市中關村科技園區政策區電子城內設立中外合資企業生產真空冷凍乾燥機及其零備件的可行性,並詳述議中的該項目的規
  18. Abstract : the estabishing math model technique of simulating stationservice system for 300mw electric power simulation unit and its significance, are described. the simulating object and simulating scope are discussed. the system design, each load calculation and each bus voltage calculation of station service system in realization, control panel design and fault setting ; are described also

    文摘:介紹了300 ? mw火電機組機廠用電系統的建技術及其意義,論述了對象及模擬范圍,對系統設計、具體實現中的廠用電系統各段負荷計算、廠用電系統各段母線電壓計算、盤臺設計及故障設置作了介紹
  19. As an interfirm organization , the virtual enterprise has ful ly showed great vitality in the past ten years some scholars even foretell that the virtual enterprise will be the main form of organization in the 2 1 st century following the creation of new techniques , the development of institutions and the evolution of culture , the virtual enterprise characterized by dynamism and flexibility is fit for the changing economic environments besides , compared with other forms of organization , the virtual enterprise may have low organization costs and high net profits due to its special organizational culture and mechanism this thesis analyzes two questions on the virtual enterprise in terms of the new institutional economics , behavioral science , game theory, management and so on ( 1 ) the nature of the virtual enterprise after building the model of organization selection , i compare the virtue of the virtual enterprise with that of the market , firms in the realistic economic background , and i confirm that the change of environments determines the selection of the virtual enterprise in addition , i analyze the border of the virtual enterprise , which i mean is not the scale or scope of it but the extent to which firms , composing the virtual enterprise , can separate their organizational function so , that is the shrinking border of firms ( 2 ) the construction of the virtual enterprise at first , the operation of the virtual enterprise and the steady mechanism of maintaining this operation are analyzed then , through the analyses of the organizational norms , the life circle , the thoughts of design , the building of internal environments and organizational structure of the virtual enterprise i draw some valuable conclusions on the end of the thesis , i introduce two cases about the virtual enterprise , from which we can understand how the virtue of the virtual enterprise is realized and that the more important is to avoid the pitfalls when choosing the virtual operations

    隨著技術的創新、制度的發展及文化的變遷,虛企業以動態靈活的品性在相當程度上適應了同樣變化著的經濟環境;此外,它特色的組織文化和組織機制使其在與其它組織形態相比時,依然可能具有低組織費用、高凈收益的特徵。本文運用了新制度經濟學、行為科學、博弈論及管理學等方面的知識,探討了虛企業兩大問題: 1 )虛企業的性質。在構建了組織選擇型的基礎上,筆者以現實的經濟環境為背景比較了虛企業與純市場形態及企業的組織優勢,證明了現實環境的變化決定了虛企業選擇;另外,筆者分析了虛企業的"邊界"問題,這里"邊界"的含義不是指虛企業的規的大小,而是指構成虛企業的企業單元究竟能在多大程度將其一部分的組織職能分離出去,也就是指一個企業的"收縮"邊界。
  20. This paper mainly describes the structure of software and hardware on full scope simulator of tianwan npp, simulation scope, main usage and the simulation on control system

    摘要介紹田灣核電站全機軟、硬體構成,模擬范圍機主要用途及其控制系統的,重點介紹了全數字一體化控制室的特點。
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