電子分配函數 的英文怎麼說

中文拼音 [diànzifēnpèihánshǔ]
電子分配函數 英文
electron distribution function
  • : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
  • : 子Ⅰ名詞1 (兒子) son 2 (人的通稱) person 3 (古代特指有學問的男人) ancient title of respect f...
  • : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
  • : Ⅰ動詞1 (兩性結合) join in marriage 2 (使動物交配) mate (animals) 3 (按適當的標準或比例加以...
  • : 名詞1. [書面語] (匣; 封套) case; envelope 2. (信件) letter 3. (姓氏) a surname
  • : 數副詞(屢次) frequently; repeatedly
  • 電子 : [物理學] [電學] electron
  • 函數 : [數學] function函數計算機 function computer; 函數計算器 function calculator; 函數運算 functional operation
  1. After studying the relation of distributive function and density matrix, the electron energy is calculated in magnetic field according to the distributive function in the thermodynamic statistical physics and the density matrix average value principle in the quantum mechanics, respectively

    摘要研究正則系綜中的與密度矩陣的關系,別採用熱力學統計物理中的和量力學中的密度矩陣與平均值原理,計算在磁場中的能量。
  2. Upon receipt of the application report and electronic data from various local commerce authorities, the mofcom may handle the approval formalities of applications reported by various local commerce authorities in a unified manner within the total quota allowed, and delegate the distributable quantity of temporary export licenses to various operators nationwide in letter form

    在收到各地商務主管部門的申請報告以及據后的十五天內,商務部在可申請量范圍內統一辦理各地方商務主管部門的申請批準手續,並以部形式下達全國各經營者臨時出口許可的量。
  3. In order to minimize the torque ripple of srd, the dissertation further design the intelligent torque control system, introduce the instantaneous torque control strategy based on torque distribute function, which is implemented by the flux linkage controller of srm. furthermore, considering the multi control parameter, the article also found the rotor position angle controller based fuzzy logic so as to optimize the whole control system and effectively reduce the torque ripple

    為了降低srd系統的轉矩脈動,本文在所建模型的基礎上,設計出智能化轉矩控制系統,利用轉矩,提出瞬時轉矩控制策略,同時採用磁鏈控制器來實現;考慮到srd具有可控參多的特點,本文同時建立了優化轉位置角的模糊控制器來達到智能化轉矩控制的目的,從而有效抑制sr機的轉矩脈動。
  4. According to the basic theory of iir filters, a scheme of hardware implementation is worked out combining with the fact that coefficients of numerator and denominator of transfer function are fixed and the structural feature of selected hdpld. from the clew of implementing a stratified , modularized and parameterized design , the thesis describes the hardware implementation of the iir filter with vhdl and schematic diagram design method. two examples that are iir notch filter and iir low - pass filter are given , the stability of filters and the effects of quantification of coefficient are also analyzed

    以iir字濾波器的基本理論為依據,結合濾波器的傳遞母系固定這一事實和選用的高密度可編程邏輯器件的特點,確定了iir字濾波器的硬體實現方案;按照層次化、模塊化、參化的設計思路,採用vhdl硬體描述語言和原理圖兩種設計技術進行了iir濾波器的硬體設計;本文給出了iir陷波濾波器和低通濾波器兩個設計實例,對設計的濾波器都進行了穩定性析和系量化影響析;最終將完成的iir濾波器的硬體設計置到晶元中,並在製作的實驗路中進行了實際濾波效果測試。
  5. In the first part, following ref [ 27 ], the expression of the envelop function is obtained. then, considering the dismatch of effective mass between the well and the barrier, using the variational approach, we calculate the binding energy of hydrogenic impurity

    在第一部,我們按照文獻[ 27 ]中的方法,得到了包絡的表達式,並利用變法計算了類氫雜質的束縛能,其中考慮了阱壘中有效質量的失性。
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