笛卡兒 的英文怎麼說

中文拼音 [er]
笛卡兒 英文
cartesian
  • : 名詞1. (竹笛) bamboo flute 2. (響聲尖銳的發音器) whistle
  1. Cartesian closedness of the category of consistent l - domains

    范疇的笛卡兒閉性
  2. The geodetic numbers of cartesian products of graphs

    圖的笛卡兒積的測地數
  3. The method of descartes ' construction for 7 and 8 degree equations

    八次方程的笛卡兒做圖
  4. Solution based on descartes geometry of educational robot

    教學機器人運動學的笛卡兒解法
  5. Major topics includes the classical philosophy of death of plato, epicurus and the stoics ; the argument of immortality of the christian philosophy, descartes and kant ; the phenomenological analysis of death by heidegger, levinas and derrida ; and the chinese thought on death in confucianism and taoism

    主要課題包括:柏拉圖、伊壁鳩魯及斯多亞學派之死亡哲學;基督教哲學、笛卡兒及康德對不朽之討論;海德格、萊維納斯及德里達對死亡之現象學分析;以及儒家和道家之死亡思想。
  6. Descartes's solution of a depressed quarto equation employs the method of undetermined coefficients.

    笛卡兒的分解四次方程的解法採用待定系數。
  7. Cartesian coordinates, digitizing system

    數位化系統笛卡兒座標
  8. Cartesian coordinate system

    笛卡兒座標系統
  9. The maximum coordinates method is applied in this study. euler parameters and cartesian coordinate are used to define the space characters of the double - wishbone suspension system

    本課題所採用的是極大數目坐標法,這種方法對的汽車雙橫臂獨立懸架空間位姿採用空間笛卡兒坐標和歐拉參數來描述和分析。
  10. Using the combinatorial method of constructibility and the technique of exchanging colors, we present the best upper bounds of dynamic chromatic number of halin graphs and sp graphs, and determine the dynamic chromatic number of a type of sp graphs, we determine the incidence chromatic number of some descartes product graphs and some join graphs. at last we determine the entire coloring number of 1 - tree and prove a conjecture of edge - face coloring

    利用構造性組合方法和換色技巧給出了halin圖和系列平行圖動態色數的最小上界,並確定了一類特殊系列平行圖的動態色數,確定了某些笛卡兒積圖和某些聯圖的關聯色數,確定了1 -樹圖的完備色數並證明了有關邊面著色的一個猜想。
  11. It is true that calculations with vectors and vector functions are often made by resort to descartesian components.

    的確,向量和向量函數的演算通常是依靠笛卡兒分量來做的。
  12. After that, according to thermal conduction theories of anisotropic materials that were irradiated with continuously modulated laser, a photothermal measuring method about the thermal conductivity tensor and the orientation of the principal axis of the conductivity of arbitrarily opaquely anisotropic materials in the descartes coordinate axes was given by virtue of the theories of so ( 3 ) group rotation

    隨后又以在連續調制光輻照下的各向異性介質的熱傳導理論為基礎,通過so ( 3 )群轉動理論,導出確定任意不透明各向異性介質在笛卡兒坐標下的熱導張量和熱導主軸方向的測量方法。
  13. The conformal microstrip antenna with some unique character has been applied in many fields, especialy on speedy objects. in this paper, an efficient fdtd algorithm is introduced to analyse the microstrip antenna. firstly, the fdtd formula in descartes coordinate system and in cylindrical coordinate system are obtained from the time _ dependent maxwell equations using the yee algorithm in a calculating region where the dielectric parameters are independent of time and space. the choice of the space discretization units and the time discretization interval are discussed which are decided by the accuracy and stability respectively. the shape and setup of the excitation source are discussed too. the excitation source is chosen to be gaussian pulse in shape. secondly, the mur ' s first - order and second - order boundary condition are deduced in cylindrical coordinate system. the methods of transforming radiation fields from near zone to far zone in the frequency domain and in the time domain are presented when fdtd is applied to analyse the characteristics of far zone. finally, three kinds of microstrip antennas are analysed. they are a slot antenna that lies on a plane ground of a microstrip, a slot antenna that lies on a cylindrical ground of a microstrip and a microstrip line _ fed aperture coupled stacked rectangular patch antenna in cylindrical coordinate system

    本文從麥克斯韋旋度方程出發,建立了笛卡兒坐標下無源空間中均勻無耗媒質的fdtd基本方程和圓柱坐標下無源空間中均勻無耗媒質的fdtd基本方程,詳細討論了fdtd法計算中時間步長和空間步長的選取原則以及激勵源的類型和設置;推導了mur一階和二階邊界條件在圓柱坐標下的差分格式;給出了在用fdtd法計算天線的遠場輻射特性時必需採用的頻域和時域近場遠場變換技術;最後用fdtd法計算了平面微帶縫隙天線、柱面共形微帶縫隙天線和柱面共形微帶層疊天線的輸入阻抗和遠區輻射場,並分析了天線的一些參數的變化對天線輸入阻抗的影響,得出了一些有用的結論。
  14. A method for trajectory planning of robot in cartesian space

    笛卡兒空間機器人軌跡規劃方法
  15. Descartes was not too far off

    其實,笛卡兒的想法不算太離譜。
  16. Descartes called it the seat of the soul

    笛卡兒(法國哲學家、數學家, 1596 - 1690 )稱它為靈魂的所在地。
  17. After an in - depth study on implements, he found the root cause which led people to miss the essence of modern technology, i. e., descartes ' philosophy of subject

    他通過對工具的深入思考,找到了現代技術迷失的根源笛卡兒的主體哲學。
  18. Every one, from the highest to the lowest degree, has his place on the social ladder, and is beset by stormy passions and conflicting interests, as in descartes theory of pressure and impulsion

    每一個人,從最高階級到最低階級,在社會的各個階層都有他的位置,在他的周圍,聚集著一個利害相關的小世界,是由許多亂跳亂蹦的原子組成的,就象笛卡兒的世界一樣。
  19. The application of the descartes accumulate in database system

    離散數學中的笛卡兒積在數據庫系統中的應用
  20. By the software platform, figuring out the objects and the robotics projection according to the kinematics model and the coordinate transform and t our software platform is to test the validity of the arithmetic according to adjusting the distance between the two vidicons and vidicons ’ poses in the descartes space.,

    設計的軟體模擬演算法驗證平臺中,通過運動學模型、坐標轉換等計算出目標物體、機器人本體的視覺投影,在一定范圍內調節目標對象在笛卡兒空間中的位姿,模擬現場工作環境。
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