無規速度 的英文怎麼說

中文拼音 [wúguīsùdù]
無規速度 英文
random velocity
  • 無 : 無Ⅰ動詞（沒有） not have; there is not; be without Ⅱ名詞1 （沒有） nothing; nil 2 （姓氏） a surn...
  • 規 : Ⅰ名詞1 （畫圓形的工具） instrument for drawing circles 2 （規則; 成例） rule; regulation 3 [機械...
  • 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
  • 速度 : 1. [物理學] velocity; speed; blast; bat 2. [音樂] tempo3. （快慢的程度） speed; rate; pace; tempo
  1. Since this side of the basket can not control, so the game is to master the secrets of the egg operating speed and whereabouts of the rules

    由於本方的籃子無法控制，所以游戲的訣竅在於掌握雞蛋的運行速度和下落規則。
  2. At the same time, on the basis of above results, the stability problem of the polarization of particle self - spin is discussed in irregular magnetic field of accelerator. the discovery that the low degree polarization system is very sensitive to the irregular magnetic field while the high degree polarization system is very stable is found. the irregular fluctuation of the vertical ponderance is complementary to that of the horizontal ponderance due to the self - spin conservation

    同時，在此基礎上，利用su （ 2 ）代數動力學方程研究了加速器中帶自旋離子的極化對磁場的含時無規擾動的穩定性問題，發現：低度極化的系統對磁場無規擾動十分敏感，而高度極化的系統對磁場無規擾動十分穩定；自旋守恆導致自旋的縱向分量的無規漲落和橫向分量的無規漲落存在著互補性。
  3. The safety of transmission line plays a important role in power system safety it is not only the requirement of ensure supply power reliability, but also the necessary precondition of enhance power system stabilization, to remove faulty line quickly and accurately, also keep non - faulty line continuous work when some transmission line faults current differential protection is a kind of simple, reliable and good - selective protection manner to any variety of transmission lines, power system development needs current differential protection apply to transmission lines, moreover the advancement of electric and communication technology enable current differential protection apply to transmission lines firstly, the paper discusses, analyses the research and application transmission line protection in detail, compare the principle and realistic presupposition of general line pilot protections secondly, because conventional current vector differential protection are influenced easily by load current and transitional resistance, in order to at the same time quicken protection act, the principle and criterion include work characteristic of differential protect based on fault component sampled values are studied, results shows that differential protect based on fault component sampled values excels general vector current differential protection in reliability, sensitivity and anti - saturation of current transformer in addition, synchronous current sampling methods at all terminals of line is analyzed and estimated lastly, the principle and criterion. also device design about current sampling values differential protection based on optical fiber communication, which apply to short transmission lines are concretely investigated,

    基於基爾霍夫定律的電流差動保護無論對於何種形式的輸電線路都是一種簡單、可靠、選擇性強的保護形式，電力系統的發展使得電流差動保護應用於線路保護成為需要，而電子、通信技術的發展使得電流差動保護應用於輸電線路成為可能。首先，本文對目前線路保護的研究和實際應用情況進行了討論和分析，比較了常用線路縱聯保護的實現原理和實現條件及優缺點。其次，針對常規相量電流差動保護易受正常負荷電流和故障過渡電阻影響的缺點，同時為加快差動保護的動作速度，對基於故障分量瞬時采樣值電流差動保護的原理、判據、動作特性等作了討論和分析，結果表明基於故障分量瞬時采樣值電流差動保護在可靠性、靈敏度、抗電流互感器飽和方面明顯優于常規相量電流差動保護，對電流差動保護各端的同步采樣方法和數據通信也進行了分析和評價。
  4. This dissertation only considers the signal ’ s distortion by interconnect, such as delay, reflection, discontinuity of microstrip, crosstalk and simultaneous switching noise, and so on. nowadays, there are some simulation software in pcb level, but they are lack of the well ability of modeling. in order to simulate the interconnect accurately, we have to make use of three - dimension full wave analysis method, whose disadvantage is low speed in computing, but is competent for developing rules in high - speed designs

    目前也有一些針對這些噪聲的高速pcb板級模擬軟體，但它們都缺乏詳盡的建模能力，特別是當頻率逐漸提高和電路板日益復雜后，更是顯得無能為力，要精確地對互連結構進行分析，三維全波模擬器似乎不可缺少，其缺點就是速度慢，對整板模擬很難實現，但非常適用於規則開發，而這正好是本文除了建模與模擬方法研究外另一個重點。
  5. When the flow of fluids in channels or pipes changes from laminar to turbulent as speed of the flow is increased, there is a large increase in drag

    流體，如我們常見的水，在管道里流動時，會隨著速度的增加，由規則的層流轉為貌似毫無規律的湍流。
  6. Associating with the research and development of national natural heavy concentrate system, considering the feature of natural heavy concentrate database separately stored in every province, which is of mass data, discrete, irregular distribution, and influenced by hardware factors, such as computer configuration and network transfer speed, distributive database and parallel computing philosophy is applied, zone partition and multi - threading queue method is employed to retrieve and process the discrete data within a certain polygonal zone

    結合全國自然重砂系統研製，針對分散存放在全國各省的自然重砂數據庫，數據海量、離散、分佈無規律、受計算機配置、網路速度等硬體因素影響的情況下，應用分散式數據庫及并行運算理念，採用區域分片及多線程隊列方法對某個多邊形區域內的離散數據進行檢索與處理。
  7. A new viewpoint to observe the relation of bus voltage, bus current injection and branch current of the network considering branch mutual inductance has been provided in this paper. the process of building the z - matrix of a large - scale power network is set forth in particular in this paper. and the method is employed in the fault computation system successfully

    本文為了從演算法上提高故障計算的速度，在完全計及支路互感的前提下，利用節點注入電流與支路電流以及支路電流與節點電壓的關系，提出了一種能夠統一處理互感和無互感線路、快速形成大規模電網節點阻抗矩陣的新方法。
  8. With new products is produced fast, period is shorten, manpower and material resources is increased. both test institutions and enterprises are eager to have a operation reliability test autocontrol device according with related standard and criterion, this equipment has reliable properties, easy to operated, can reduce labor intensity and raise labor productivity

    隨著新產品開發的速度不斷加快，周期縮短，人力物力投入加大。無論是試驗機構還是生產企業都渴望擁有一套性能可靠、使用方便，既能減輕勞動強度又能提高效率，並符合有關標準規范要求的作業可靠性試驗自動控制裝置。
  9. The result of the research of most switcl1 system including time divided switch systeln and space divided switch system, and its buffer strategy indicate that tilne divided switch system can not meet with the data transfer speed in fabric when design large scale high speed switch system because of the process of semiconductor

    本論文定性分析了目前的分析交換系統，主要是時分交換系統和空分交換系統，以及空分交換結構對應緩存策略。由於目前光通訊技術的發展速度超過半導體工藝的進展速度，時分交換技術的分析結果表明它已經無法滿足高速大規模交換系統的要求。
  10. A novel edge detection operator is presented, which is the simplest operator based on regular convolution kernel. moreover, its error is no more than one pixel in the noise - free case

    提出了最簡邊緣檢測運算元，它精度高，運算速度快，針對于分塊均勻的數字圖象具有常規運算元無可比擬的檢測效果。
  11. Because the performance of single microprocessor can " t be improved indefinitely due to the limitation of speed and machining technology of chips, so came the massive parallel processors system

    而單處理器計算機系統由於處理器運算性能受限於晶元速度極限和加工工藝極限，不可能無限提高。於是超大規模并行處理系統應運而生。
  12. Through the statistic and analysis of rock core crack, sonic wave velocity test, microcosmic structure of core slice observation by electron microscope, core strength test to the sampled damaged slope rock mass, it indicates that the damage degree of smooth blasting to slope rock mass has no obvious relation with blasting scale but with the line density of explosive filling and the strength of the rock in damaged area decreases evidently

    通過受損邊坡巖體取樣巖芯裂隙的統計分析、聲波速度測試、巖芯切片微觀結構的電鏡觀察及巖芯的強度試驗，發現光面爆破對邊坡巖體的損傷程度與爆破規模無明顯關系，而與光爆孔的線裝藥密度有關，損傷區巖石的強度明顯降低。
  13. In the past, to obtain the optimal tension solution, the problem was regarded as a linear programming one, and solved by the iteration which has disadvantages such as lack of uniqueness of termination rules, slow calculation and multiple optimal solutions

    以往學者將繩拉力的優化歸結為一個線性規劃問題並採用迭代法進行求解，而迭代法不僅計算速度慢，且無確定的優化解。
  14. In the past, to obtain the optimal tension solution, the problem was regarded as a linear programming one, and solved by the iteration which has the disadvantages such as lack of uniqueness of termination rules, slow calculation and multiple optimal solutions

    以往學者將繩拉力的優化歸結為一個線性規劃問題並採用迭代法進行求解，而迭代法不僅計算速度慢，且無確定的優化解。
  15. In various kinds of contract remedies for commercial affairs, damages is as a kind of most effective remedy, because it can fill in the injured party quickly, and does not need delinquent party to cooperate, it is convenient for court to carry out, so already extensive to acceptance for both parties of contract, however, though the laws of various countries stipulate this system, seeing that historical origins of various countries, difference of the culture background, regulations about the damages are not all the same

    在各種商事違約救濟方式中，損害賠償作為一種最有效的補救措施，因其能以最快速度填補受損害方的利益，且無需違約方配合，便於法院執行，因此已被合同雙方當事人所廣泛的接受，但是，盡管各國法律對此制度都有規定，鑒于各國歷史淵源、文化背景的不同，關于損害賠償相關法律制度的規定也都不盡相同。
  16. In this paper, hydromechanical theories, three - dimensional unsteady turbulent finite volume model and pheonics software are adopted to simulate the pressure field and the velocity field of the drainage pipe in allusion to the actuality of the necessary pressurization test before being used. then analyze the computational results and figure out the variational rules of pressure and velocity with different leakage location while close water test or close gas test is applied

    本文針對無壓管道交付使用前必須進行嚴密性試驗的現狀，運用流體力學基本理論和三維非穩態紊流的有限體積模型，採用pheonics計算軟體，數值模擬不同管徑下不同漏水點的滲漏情況，模擬閉水和閉氣試驗時管道內部的壓強場和速度場的變化，並分析計算結果，從中找出其變化規律。
  17. The paper illustrated that the expropriation of rural land is the core of urbanization in china

    近十年來中國的城市化，無論規模還是速度都處于加速期。
  18. Considering the properties of reactive power compensation, the paper synthetically analyses and compares the methods of sensitivity analyses, singularity analyses margins analyses and modal analyses, and draws a conclusion that the modal analyses based on sensitivity is more practical and effective for selecting the positions of compensation. the method has properties o f explicit concept, small computation and rapid processing, and is suitable for the selection of the positions of compensation in great scale power system

    考慮無功補償的特點，對靈敏度分析法、奇異值分析法、裕度分析法和模式分析法進行了綜合分析和比較，得出利用基於靈敏度的模式分析法選擇無功補償點時，結果更為實用有效，該方法物理概念清楚，計算量小，處理速度快，適合解算大規模的電力系統補償點的選擇問題。
  19. If the target has a radial acceleration, conventional 2d - fft based data processing method will lead to a doppler spread in doppler domain. the high resolution of doppler domain due to coherent integration no longer holds, which is very important in target detection of othr

    常規的二維fft處理在處理機動目標時往往由於目標存在徑向加速度而會在多普勒域造成多普勒擴展，從而無法應用相干積累帶來的多普勒域的高分辨力完成對目標的檢測。
  20. Synthetic aperture radar ( sar ) has been widely used in both military affairs and civilian fields because of its high - resolution, independence of both time and weather conditions, etc. usually, sar could only be used to detect and image static targets instead of moving targets for the reason that the position drifting will make local mistake in the general sar image, which is usually caused by the velocity of the moving targets in the ground range direction, and when it comes to the target with strong scatter coefficient right in the drifting position, the moving target could not be detected at all

    合成孔徑雷達（ sar ）由於其高解析度、全天時、全天候等優良性能，已經在軍事和民用領域得到越來越廣泛的應用。通常，合成孔徑雷達只能對靜止目標進行檢測和成像，動目標由於其徑向速度而在常規sar圖像中有一個位置偏移，使成像造成局部錯誤，而且當偏移處有強散射目標時，動目標將無法檢測。軍事上的應用也要求合成孔徑雷達能對運動目標進行有效地檢測和成像，因而運動目標檢測（ mti ）及其成像日益成為合成孔徑雷達領域研究的一個熱點。
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