數算符 的英文怎麼說

中文拼音 [shǔsuànfú]
數算符 英文
number operator
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 算 : Ⅰ動詞1 （計算數目） calculate; reckon; compute; figure 2 （計算進去） include; count 3 （謀劃;計...
  • 符 : Ⅰ名詞1 （符節） tally （with two halves made of wood bamboo jade metal issued by a ruler to gener...
  1. The basic dynamic variables are then the operators associated with the creation and annihilation of quanta.

    基本動力學變數是與產生和消滅量子相聯系的算符。
  2. The extent of the regions was determined by the descriptor basicity

    這三個數據區的范圍大小是由算符的堿性度決定的。
  3. In boolean algebra, an operator that indicates an executing operation and generally is located between two operands

    在布爾代數中，表示要執行的運算的算符。通常寫在兩個操作數之間。
  4. Static mathematic model of drum accommodation and control is presented, and instruction model control strategy of sample intervals is presented based on differences between characteristic equations of lifting frame and characteristic equations of top and bottom board change among the sampling spots, the rules of this method are few, simple, easy to operate and meet controlling demands

    給出了滾筒調控靜態數學模型，並根據調高機構的調控特徵方程與采樣點間頂底板變化特徵方程的差異，給出了在其采樣區間內的指令式控制策略，其方法的規則條日少、簡單易運算、符合實際控制要求。
  5. Calculation of energy characteristic value and characteristic function of hydrogen atoms with a kind of calculating signs

    用一種算符計算氫原子的能量本徵值和本徵函數
  6. Overloaded infix operators and do not work if both operands are class variables

    如果兩個操作數均為類變量，重載中綴運算符< >無效：
  7. At least one of the operands of a binary operator

    二元運算符的至少一個操作數。
  8. Based on the hmiltonian expression for hydrogen atom in combination with the theory proposed, the theoretical values of the hydrogen atom ' s energy, ground state energy and spectrum constant and the electron orbital angular momentum are given

    根據氫原子的量子哈密頓量表示，結合創新的量子算符代數理論，得到氫原子的能量、氫原子的基態能量、電子軌道角動量、氫原子的光譜常數等各種物理量的理論值。
  9. Relational algebraic operator this node represents

    此節點表示的關系代數運算符。
  10. On the basis of experimental research, this thesis applies 2 - dimensional non - linear finite element method to the analysis of transient temperature field on the section by means of relatively high precision triangular element of six joints. when the temperature field is analyzed, finite element reseaus are divided in space field and finite difference reseaus are divided in time field, and then the program is compiled. the computing results are in good agreement with the test data

    在試驗研究的基礎上，本文採用精度較高的三角形六結點單元對構件截面二維非線性瞬態溫度場進行了有限元分析，即在空間域內採用有限元網格劃分，在時間域內採用有限差分網格劃分，據此編制了計算程序，計算結果與試驗數據符合較好，程序穩定性好，精度滿足要求。
  11. The expression language includes a cast operator that supports casting between string, numeric, date, and binary data types

    表達式語言包含支持在字元串、數值、日期和二進制大型對象塊（ blob ）數據類型之間進行轉換的轉換運算符。
  12. Many texts define a hermitian operator as the following equation that satisfies for all well-behaved functions f and g.

    許多教科書將厄米算符定義為對所有的品優函數f和g滿足下式的算符。
  13. This thesis was divided into eight chapters, and the main results and innovations obtained here can be summarized as follows : ( 1 ) the physics model of tsrs in frequency conversion crystals has been built up firstly. based on quantum - mechanical viewpoints and the following physical processes and parameters : the two - photo interaction of light with matter, paraxial diffraction of stokes, langevin noise sources, reflection at the faces and the edges of crystals, gain coefficient, beam aperture, pulse width and fluence of 3, the physics model of tsrs in kdp and kdp crystals acting as high - fluence frequency convector and the paraxial operator maxwell - bloch - langevin equations have been built up

    全文共分八章，取得的主要成果及創新點如下： （ 1 ）首次建立了諧波轉換晶體的tsrs物理模型本文根據量子力學原理，在考慮如下物理過程和參量的基礎上：光與物質的雙光子相互作用； stokes光的傍軸衍射； langevin （郎茲萬）噪聲源；晶體表面反射和端面反射；增益系數、光束口徑、脈寬和三倍頻光能量密度，推導出高通量激光在kdp和kd ~ * p諧波轉換晶體中的tsrs物理模型和空間上的近軸算符maxwell - bloch - langevin方程組。
  14. A string of one or more characters used to separate or organize elements of computer programs or data ; for example, parentheses, blank character, arithmetic operator, if, " begin "

    用來分隔或組織計算機程序元素或數據元素的字元或字元串。例如括號、空格符、算術運算符、 if （如果） 、 「 begin等。
  15. In section 3, i introduce a new kind of two - mode bosonic realization of su ( 1, 1 ) lie algebra, on the basis of which the two - mode su ( 1, 1 ) coherent states in the two - mode fock space are derived

    第三部分引進一種新的雙模su （ 1 ， 1 ）李代數的玻色子算符實現形式，在此基礎上導出了在雙模fock空間上的雙模su （ 1 ， 1 ）相干態。
  16. In addition, using the rough quantum theory of gravity, the quantum form of gravitational radiation in weak field is discussed, which is coincident with the classical results, and the calculation program does not need many operators

    另外本文採用簡化的量子觀點討論了弱引力場引力輻射的量子表述，計算過程並未涉及大量的算符運算，而且運算結果表明它與經典小參數法得到的相應輻射形式是自洽的。
  17. We calculate the spin - average energy levels of heavy mesons and analyze the influence of model parameters to energy levels. the obtained results are compared with that of other potentials and agree with the available data

    在重介子系統中研究了這個新的夸克勢，計算了一些重介子系統的自旋平均能譜，分析了模型參數對能譜的影響，所得能譜與其它勢的結果作了比較，並與實驗上肯定的數據符合較好。
  18. The bose - hubbard model is a basic model which contains main features in the strongly interacting bose systems. various aspects of this and related models were previously investigated analytically by quantum monte carlo method ( qmcm ), mean - field approximation method and so on

    本文利用玻色子算符的微分實現來重新構造bose - hubbard模型的哈密頓量，並展開對一維bose - hubbard模型精確數值解的研究。
  19. A reference type that encapsulates data constants and fields and behavior methods, properties, indexers, events, operators, instance constructors, static constructors, and destructors, and can contain nested types

    一種引用類型，它封裝數據和行為，並可以包含嵌套類型，其中數據包括常數和欄位，行為包括方法、屬性、索引器、事件、運算符、實例構造函數、靜態構造函數和析構函數。
  20. Numeric - symbolic technique is introduced in the procedure of resultant elimination, procedure of number - spobol manipulation is transformed into that of matrix manipulation. because joini variables are treated as symbols and all structure paramcters are treated as real nuxnbers, the complexity of derivation for input - output equaion is reduced. the soluton is verified with a numerical example, its rsults withoot extraneous roots agree with the original equaions

    消元過程中引入了數字-符號方法，將結構參數處理為數值量，將關節變量處理為符號量，將數字、符號推導過程轉化為了矩陣運算過程，由於結構參數以數值量的形式出現在方程推導中，降低了符號推導的難度，符號推導不需要復雜的符號處理軟體的支持。
分享友人
分享到 Line

分享到臉書