这种推引原子谱项的方法适用于各种等效和非等效电子组态的原子体系。
Based on microstate generating function, a term generating function and atomic terms were obtained. The method is suitable for both equivalent and nonequivalent electronic configurations.
另外两种方法,虽然要利用非等效电子的原子态才能给出等效电子的原子态,但方法简单。
The other two methods are very simple, although they can give the atomic state of equivalent elections only by nonequivalent electrons.
结论如下:1离子通量由电子吸收的能量与产生单个电子-离子对的等效电子碰撞能量损失决定。
The conclusions are: 1 the ion flux is determined by the power delivered into electrons and the effective collisional energy loss of electrons for creating a pair of electron-ion.
通过实例,对模拟电子技术教学中应用等效电路变换的教学方法进行了探讨。
In this paper, using the equivalent circuit's conversion, the teaching method of analog electric technology is discussed through the examples.
目的:对乳腺癌术后胸壁放射治疗时不同能量电子线照射不同厚度组织等效膜产生的剂量进行测量及分析。
Objective To study the dose distribution of different bolus after different energy electron beam irradiation to different chest wall radiotherapy for the patients with breast cancer.
在与电子纵向运动静止的坐标系中,把晶格场等效为虚光子。
In the reference system of the electron at rest, the crystal field is taken as virtual photon.
分析了脉冲X光与电子束和化爆模拟引起的结构响应的冲量等效性原则。
The equivalence of structural response induced by pulsed Xray with analogues of electron beam and explosion are analyzed.
本文讨论了用于功率电子电路的晶闸管模型的建立方法。给出了一个适用于计算机辅助设计的非线性集中参数的晶闸管等效电路模型。
This paper describes the method of constructing the model for thyristor device which used for power electric circuits and presents a nonlinear lumped equivalent circuit model for it.
以电子管微变等效电路分析为基础,设计了一款以驱动高保真耳机为目的的耳机放大器。
Based on the analysis of vacuum tube slight variation equivalent circuit, a headphone amplifier is designed to drive high fidelity headphone.
为今后各种大功率电力电子装置的试验方法及等效机理的研究提供了理论基础。
So the theoretical base is founded for future study on the test method and its equivalence mechanism.
作者采用等效势方法讨论了电子被原子散射的物理模型。
A model, which is called optical potential model of physics, for the scattering of electron by atomic oxygen, is discussed.
提出将电子束作传输线内导体等效,采用陶瓷电容分压器来测量速度比的方法。
The electron beam is equivalent to transmission-line inner conductor. A ceramic capacitance divider is proposed for velocity ratio measurements.
提出将电子束作传输线内导体等效,采用陶瓷电容分压器来测量速度比的方法。
The electron beam is equivalent to transmission-line inner conductor. A ceramic capacitance divider is proposed for velocity ratio measurements.
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