經典系統 的英文怎麼說

中文拼音 [jīngdiǎnxìtǒng]
經典系統 英文
classical system
  • 經 : 經動詞[紡織] （把紡好的紗或線梳整成經紗或經線） warp
  • 典 : Ⅰ名詞1 （標準; 法則） standard; law; canon2 （典範性書籍） standard work of scholarship 3 （典故...
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 統 : Ⅰ名詞1 （事物間連續的關系） interconnected system 2 （衣服等的筒狀部分） any tube shaped part of ...
  • 經典 : 1. （具有權威性的著作） classics 2. （宗教教義著作） scriptures 3. （著作具有權威性的） classical
  • 系統 : 1. （按一定關系組成的同類事物） system 2. （有條理的;有系統的） systematic
  1. Compare the system ' s classical chaos motion between the double - potential well in the tiled magnetic field and that of potential well including biquadratic term

    比較了傾斜磁場作用下的雙勢阱和含有4次方的勢阱兩種情況下系統的經典混沌運動特徵。
  2. Because of its extensive application and underdeveloped research level in our country, this paper establish the numerical model of blank cartridge ejecting device, the whole process from blank cartridge burning to eject missile is analyzed by classic interior ballistic theory and gas dynamics. several simulation examples are given, and the effect of different parameter structure on ejecting device is discussed

    鑒于這類系統在我國的廣泛應用與相對滯后的研究水平，本文針對三種類型五種型號的掛彈鉤建立了拋放彈彈射機構的數學物理計算模型，用經典內彈道和氣體動力學理論分析了火藥彈燃燒到彈射活塞完全推離懸掛物的整個過程。
  3. Some classical chaotic systems are used to check formula, the result indicate the values calculated by the programs accord with the theory values

    用某些經典的混沌系統對這些演算法進行了驗證，結果表明程序計算的實際值和理論值基本一致。
  4. And because of its ascendant simple system, speciality and real - timility etc, embedded system has become the classicality of machetronics control feild

    嵌入式系統以其精簡的系統、專用性和實時性等特點，已成為機電控制領域解決的經典方案。
  5. The system ip and relations of classification of generalized tautologies among the systems ip and its 3 - valued system and the system c2 is investigated. it is proved that generalized tautologies are decidable in the system ip

    本文分兩種情形b一0與p 0 ）研究了系統lp與其三元子代數及經典二值系統q之間（廣川重言式的關系，指出在系統lp中廣義重言式是可判定的
  6. Then the author focus on schemes including identification, digital signature and deniable authentication, and several classical algorithms are addressed as well. in addition, we analyze the differences between standard security paradigm and random oracle paradigm. based on all above, by using elliptic curve, we establish a new identification scheme and its corresponding digital signature scheme under random paradigm

    文章詳細的分析了認證系統的三種類型，即身份認證、數字簽名和消息認證，剖析了一些經典的方案，並對標準安全模式與隨機oracle模式做出比較，並基於隨機oracle模式提出了一個新的身份認證演算法及其相應的數字簽名變形，兩個演算法均在橢圓曲線上實現。
  7. At first, this paper analyzes the factors of water - sand influencing water level of yellow river and the feasibility just using the factors of water - sand to study water level, and collects the corresponding data ; secondly, because there are strong nonlinear relation in the corresponding data, by meticulous theory analysis, this paper integrates basic nonlinear analysis method, theory of random analysis, method of least squares and so on. it puts forward a method which can get the high accuracy simulation of the data, perfects the multi - factor analysis of variable ( over three factors ) of the statistic ; thirdly, it applies the method to the approximation of corresponding water level process which belong to the capacity of sand of middle - high and middle - low, and get the high - accuracy simulation about the typical nonlinear relation ; at last, this paper definitudes the main influence mode that the capacity of sand. it mainly unite with other factors to work on the water level in the yellow river lower reaches ; mor eover, this paper analyzes the difficult point and the direction of improvement to realize the accuracy forecasting of the flood level of erodible - bed channel

    首先，系統分析了影響黃河水位的水沙因素，及僅用水沙因素有效研究水位的可行性，並按變量對應思想採集它們的相應數據；其次，由於相應水位過程數據中含極強的非線性關系，本論文經細致的理論分析，將基本的非線性分析方法、統計建模方法、隨機分析理論、最小均方誤差原則等等數學理論及方法有機揉合，提出了能有效實現這類數據高精度擬合的分層篩選法，並改進了統計學中多因子（三個以上）方差分析法；再次，將這一方法用於黃河中高及中低含沙類洪水相應水位過程的擬合，實現了這一典型非線性關系的高精度擬合，各年汛期上下游相應洪水位過程的擬合誤差都較小；最後，明確黃河下游含沙量對水位的主要影響方式，即含沙量主要是與其它因素聯合對水位作用；另外分析了要實現變動河床洪水位過程準確預報的困難所在及改進方向。
  8. In chapter we give out an explicit expression of classical capacity of general fermi quantum channel for single mode fermion system under the restriction of input average occupation numbers of fermions ( that is the input power restriction )

    第二章給出了輸入費米子平均占據數限定（平均輸入功率限定）的條件下的單模費米系統量子通道的經典容量。
  9. The simulation results of sfvc is compared to the foc ' s and verified the conclusion just mentioned

    文中應用matlab simulink構造了該系統並和經典矢量控制系統作了模擬比較。
  10. In typical watershed, quxi watershed, the result of external forcing, submerge and migrant, is the resource change of slope cultivated lands, economical forest, vegetation, water, habitant etc. of the ecosystem, and the changes of demand for food supplies, energy resource and education

    移民區典型小流域? ?曲溪小流域，受淹沒、移民2個驅動力的作用，耕地、經濟林、植被、水、棲息地等資源發生了顯著變化，系統的糧食、能源、教育需求也隨之而變，在內在反饋機制的作用下，導致系統輸出為水土流失加劇、生物多樣性受到破壞、土地退化嚴重等。
  11. L series - - - normal bathtub the traditional concealing spaces shows the unique creativity. thus, little by little, the product can shows its charms that will never fade without a letup

    系列連體裙邊浴缸? ?在最傳統的隱蔽空間，展現出最獨到的創意；產品才能在細水長流中展現歷久彌新的經典魅力。
  12. Disigning coolant channel on the firebox of liquid rocket engine to loxodrome ( equal - angle helix ) groove can improve firebox coolant capability greatly. because the width dimension of loxodrome groove is narrow and the depth is deep, some machining methods are incapable, such as end - milling or electrochemistry. according to the peculiarities, a cnc disk - cutter - milling method which is composed of five motion axes with four simultaneously interpolated ones is researched. because most firebox generatrix is composed of complex curves, it is very difficult to get cnc cutting program with manual means. in order to deal with the problem, the loxodrome mathematics model is studied, and an auto - programming software system is developed. the software system can generate cnc cutting program of loxodrome on many kinds of turned surface. the constriction - distension segment of firebox is the most representative workpiece. the sharp changing of its generatrix slope makes loxodrome milling difficult. with the theory analyzing and practice cutting experiment, some applied techniques, which include milling mode and direction, choosing cutter diameter and cutting start point setting, are developed. adopting the technology above, tens regular workpiece have been manufacturing. the two - year manufacture practice has confirmed the validity and feasibility of developed loxodrome coolant channel milling method. the developed technology is also worth to be referenced to other similar workpiece

    將液體火箭發動機燃燒室的冷卻通道設計為斜航線（等傾角螺旋線）槽形，可以大幅度改善燃燒室的冷卻性能.斜航線冷卻槽的槽寬尺寸較小而槽深尺寸較大，所以無法使用棒銑刀銑削、電化學等加工方式.針對這些特點，提出了五軸控制、四軸聯動的數控片銑刀銑削加工方法.由於燃燒室外表面的母線輪廓復雜，手工編制數控加工程序難度大.為了解決數控加工程序的編制問題，研究了斜航線的數學模型，開發了自動編程軟體系統.使用該系統，可以生成多種母線輪廓回轉體外表面上的斜航線數控加工程序.燃燒室收斂-擴張段的母線斜率變化大，加工難度大，是斜航線冷卻通道加工的最典型工件.經過理論分析和實際切削實驗，研究了針對該類型工件的片銑刀直徑選擇、銑削方式和方向、刀具調整和起刀點的設置等多項實際的加工方案.採用上述的一系列技術，已經成功地加工了數十個合格工件.經過兩年多的實際生產過程應用，驗證了所開發的斜航線冷卻通道加工方法的正確性和可行性.這些加工技術的研製成功，對其他相似類型零件的加工亦具有參考意義
  13. Game center : gaming operators to provide services, economic system, competitive projects, idc services. at present, the famous virtual reality world developer ? sweden ' s mindark has been assigned to the game center

    游戲中心：提供游戲運營服務、經濟系統、競技項目、 idc等服務。目前，全球著名的虛擬現實世界開發運營商-瑞典mindark已入駐游戲中心。
  14. This thesis reports a study on the characteristics of some piecewise - smooth classical systems. the systems studied are a model of an rlc circuit with an analogy switch and a model of an electronic circuit with over - voltage protection and a dissipative element

    本論文報道對一些分段光滑經典系統的研究，涉及兩個分段光滑經典系統：一個帶模擬開關的rlc電路模型和一個帶耗散性元件的過電壓保護電路模型。
  15. Unfortunately, it is difficult to obtain the non - equilibrium distribution functions by strictly solving the qgp kinetic equations

    對於一個經典系統，知道了分佈函數，宏觀物理量就可以用分佈函數的矩表示。
  16. Quantum process tomography is a procedure by which an unknown quantum operation can be fully experimentally characterized. and system identification can estimate an unknown system ’ s mathematical description

    量子過程層析是實驗確定未知量子操作的方法，而系統辨識是確定未知經典系統數學描述的方法。
  17. The importance of sensitivity analysis for structural optimal design with frequency constraints is demonstrated, and it is shown that the normal mode localization and the sensitivity of nonclassical systems are important topics which should be explored by structure designers

    摘要闡述了靈敏度分析在帶有頻率約束的結構優化設計中的重要性，並且指出主模態局部化與非經典系統的靈敏性是結構設計師需要研究的課題。
  18. Currently, image recognition has five primary methods : classical statistic model method, auto method based on information, auto method based on model, amalgamation of several sensors and manual neural network. how to improve the classical method and how to assemble different recognition method are still problems to be improved. based on the current research state, the classical statistic model recognition method and correlative knowledge are researched firstly

    基於當前的研究現狀，本文以可見光和紅外儀器同步拍攝的不同環境下的運動車輛目標序列為對象，在深入研究了經典的統計模式識別方法及相關理論的基礎上，對車輛目標識別系統中的特徵提取和識別方法等方面做了較深入的研究，並對神經網路在車型識別系統中的應用作了試探性研究。
  19. Chapter two accounts for the three classical theoretical models of the business cycle, in this chapter, more details are given on the importance of the main economic variables ? investment and saving which can make economy fluctuate accordingly

    第二章主要是對三個經典的經濟周期模型進行了較為詳細的說明和論述，這一章較為詳盡的分析了經濟系統中主要的經濟變量，如投資、儲蓄等變量對經濟周期波動所起的重要作用。
  20. Gray model is a typical model of tendential and analytical. it is suitable to those forecasts in social economic system, which has much factors, complex structure, large extent and high layers

    灰色模型作為一種典型的趨勢分析模型，特別適用於那些因素眾多、結構復雜、涉及面廣而層次較高、綜合性較強的社會經濟系統指標的趨勢預測。
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