查询词典 superposition principle

Referring to the superposition principle in design deflectors, beam aligner and stigmator can correct the error introduced by machining and assembling.

对中和消像散器的设计中借鉴了偏转场设计中的叠加原理，可以实现对离子光柱体加工和装配误差的校正。

This paper established an approach, based on the superposition principle, for providing models and solutions for arbitrarily oriented fractures. So the anisotropism of fractured formations is estimated quantitly.

基于叠加原理，本文建立了裂缝网络的分析模型并推导出任意方位裂缝的渗透张量的表达式，据此可对裂缝性储层的各向异性进行定量评价。

Homogeneous linear equations consistent with the superposition principle, that is, if 1,2 is the equation, then 1 hEh2 also equation, where is an arbitrary constant.

齐次线性方程的解符合叠加原理，即若1，2是方程的解，则1＋hEh2也是方程的解，其中，为任意常数。

If Q2 were negative, this might be representation of E2, pointing to negative charge, and if this one (Q3) were negative, then I would have here the contribution E3, and so on, and now we use the superposition principle as we did last time which Coulomb's law, that the net electric field at point p is a vector, is E1 influence of charge Q1, plus the vector E2, plus E3 and so on.

如果Q2是负的，这就是Q2的表示法，方向指向负电荷。如果这个是带负电，它将贡献电场E3，等等。现在我们使用叠加原理，就像我们上次在库伦定律中使用到的。

By means of image theory and potential superposition principle,this paper presents the analytic solution of water cresting height and lateral distance from wellbore under steady flow,and optimizes the optimum wellbore placement.

该文利用镜像反映和势的叠加原理，给出底水油藏水平井稳定渗流情况下不同时刻和临界条件下底水脊进高度和水脊面距井轴的侧向距离的解析解，同时结合矿场实例给出实际优化水平井最佳井筒位置，其结果和方法对底水油藏水平井油藏工程设计和理论研究具有一定的指导意义。

Based on the superposition principle, how to determine the critical angle of input seismic wave for complicated structures is discussed in detail by using response spectrum method.

因此，本文首先探讨应用弹性反应谱法确定最不利输入方向的基本原理及其在实际结构中的影响；其次在回顾前人研究的基础上，通过对最不利输入方向标准的探讨，提出一些建议。

The questions involved are: concept of free particle,meaning of superposition principle,reason of assuming Hermitian operator,"interference of photons", identity principle and symmetrical postulat

讨论了量子力学中自由粒子的概念、叠加原理的意义、采用厄米算符的主要原因、"光子干涉"问题、全同性原理和对称化公设等几个问题。

According to the superposition principle of electric circuits, the post-fault power network is equivalent to the superposition of network in normal state and that composed by fault components; then taking single-phase system for example, the fault distance and asynchronous time are taken as unknown numbers and the fault location equations for normal voltage and current phasors as well as fault components are established; and then the analytical expression for fault distance is deduced, in addition the recognition method of false root is given.

该算法根据电路叠加原理，将故障后的网络等效为正常状态网络和故障分量网络的叠加，然后以单相系统为例，以故障距离和非同步时间作为未知数，对正常电流电压相量和故障分量分别建立测距方程组，推导出故障距离的解析表达式，并给出了伪根的识别方法。

So in this paper,a new simplified method of block diagram is put forward by using superposition principle and combing with equivalent transform and formula method,according to the linearity and superposition principle of the research object in classic control theory.

笔者提出了一种使用叠加原理，结合方框图等效变换和公式法来进行框图化简的方法。

This paper proposes a new flexible method of the beam shaping based on superposition principle and the scanning principle of phased array antenna.

摘要该文从叠加原理和相控阵天线的扫描原理出发，提出了一种灵活方便的波束生成方法。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失