本文讨论了双原子分子等效组态和非等效组态光谱项的推求方法。
A method is discussed to find diatomic molecular terms of equivalent and non equivalent configuration.
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.
本标准与EN 10297- 1:20 03《用于机械和一般工程用途的无缝钢管交货技术条件》的一致性程度为非等效。
This standard and en 10297-1:2003 "the condition of technology of delivery of seamless steel tube that is used at machinery and average project utility" consistency degree is blame equivalent.
文摘:灌溉渠系的布置形式一般可分为串联渠系、等效并联渠系和非等效并联渠系,对这3种灌溉渠系水利用系数进行了理论研究。
Layout forms of irrigation canal system can be generally classified as three categories: series-wound canal system, equivalent shunt-wound canal system and nonequivalent shunt-wound canal system.
本文在讨论相控阵有关理论的基础上,设计出了一种实验用的等效非规则光学相控阵扫描系统。
On the basis of the discussion of the optical phased array theory, the design of the equal irregular optical phased array system for experiment is presented.
本文从非棱柱形梁的弯曲理论出发,推导出了变截面刚架元的单元刚度矩阵和等效结点载荷。
Based on the theory of the bending of non-prismatic beam, the paper has derived a rigidity matrix and the equivalent node load of the rigid-frame element with variable sections.
以渗透系数、孔隙率和应力的关系作为桥梁,当渗流场为非稳定渗流时,建立等效连续岩体渗流的耦合模型。
By the linkage between the seepage coefficient, porosity and stress, the hybrid analysis model for coupled seepage and stress field in rock mass of equivalent continuum is established.
采用等效比热法来确定液相分数,假定固液相等同区来解决工件熔化区与非熔化区的移动边界。
Equivalent latent heat was adopted to determine liquid quantity and solid-liquid identity was adopted to solve moving interface between molten and solid region.
非致冷双材料室温红外探测器具有高响应率和低噪声的特点,噪声等效温差接近理论极限。
Uncooled bi-material infrared detectors have the potential of approaching the theoretical limit of noise equivalent difference in temperature because of its high sensitivity and low noise.
如何确定楼板上非均布荷载的等效均布荷载?。
How to equal the non-uniform distributed load for equivalent uniform distributed load.
实验和理论研究的结果都说明由氦氖气体激光器发出的非偏振光是和圆偏振光等效的。
The results of experimental and theoretical study indicate that the unpolarized light from He-Ne laser is equivalent to circular polarized light.
对于每个非文本元素,为文本、脚本或音频说明(如替换文本、标题或视觉反馈)提供可供用户选择的等效项。
For each non-text element, provide a user-selectable equivalent for text, transcripts, or audio descriptions, such as alt text, captions, or visual feedback.
还给出了常见非节点荷载的等效荷载公式。
Furthermore, the formulas of calculating the equivalent nodal loads of common non-nodal loads were also given.
另外,对照的设立应结合考虑RCT研究的目的和设计,如非劣效性、等效性、优效性试验。
Besides, the selection of controls must focus on the design and aim of RCTs, such as non-inferiority, equivalence and superiority trials.
其次,证明任何一个非平稳过程都可以用可数个调制非平稳过程来模拟或等效。
Some topics, such as the implication of non-station ary, equivalence of non-stationary random process, and power law process, are studied.
本文应用直线法分析非理想导体所构成的薄感性膜片,其等效电抗和等效电阻能同时计算获得。
In this paper, the diaphragms and strips with finite conductivity are studied by the method of lines.
目的建立人血浆中盐酸非那吡啶浓度的HPLC测定方法,并评价盐酸非那吡啶胶囊与片剂的生物等效性。
AIM To establish a HPLC method for determination of phenazopyridine in human plasma and evaluate the bioequivalence of phenazopyridine hydrochloride tablet and capsule.
这一结果为非扩展统计力学框架内的系综等效性研究提供新的证据。
This result provides a new proof for the researches of ensembles equivalence in the frame of non-extensive statistical mechanics.
科罗达等效方法可将抛物线型无损非均匀传输线用均匀传输线及若干集中参数元件组成的等效电路表示。
Based on Kuroda's identities, parabolic lossless nonuniform transmission line(NTL) can be represented by the equivalent circuit consisting of lossless uniform transmission line and lumped elements.
本文提出了一种周期信号等效非均匀采样策略。
A strategy for the equivalent nonuniform time sampling of periodic signals is proposed.
本文提出了一种在非零均值非平稳高斯激励下获得非线性多自由度系统响应的等效线性化方法。
An equivalent linearization method for obtaining the response of nonlinear multi-degree-of-freedom dynamic systems to nonstationary gaussian excitation with nonzero mean is presented.
实验采用凸平直线非稳腔,将凸面镜和增益介质热透镜效应等效为望远镜系统进行分析。
In the experiment we used convex-plane unstable resonator, and analysis the convex mirrors and gain medium thermal lens as a telescope system.
用这种等效方法可以求解抛物线型非均匀线的精确解。
By this way, the exact solutions of parabolic lossless nonuniform transmission line can be gained.
目的在等效生物学剂量的原则下,观察局部晚期非小细胞肺癌体部伽玛刀治疗剂量调整后的疗效、生存情况。
Objective To study the clinical effect of dose regulation of Body-Gamma Knife radiotherapy in treating local advanced non-small cell lung cancer (NSCLS).
对于非均匀性对以上复合材料的等效刚度和破坏过程的影响进行了分析。
The effects of heterogeneity on equivalent modulus and failure process are analyzed.
以溶栓药物的临床试验为例,说明在优效试验、等效试验及非劣效试验中疗效相等的基本概念。
This article takes thrombolytic therapy as examples to clarify ideas and to interpret the general concepts of an equivalence in a superiority trial, a equivalence trial and a non-inferiority trial.
首先采用等概率变换原则将非正态变量等效为标准正态变量。
Firstly, the isoprobabilistic transformation is adopted to transform the non-normal variables into the standard normal ones.
在并层算法和非均质单元法的基础上,提出了采用均质模型和等效变形模型的并层非均匀单元法。
A layer merged and heterogeneous element method, using homogeneous model and equivalent deformation model, is developed based on the layer merged algorithm and heterogeneous element method.
在并层算法和非均质单元法的基础上,提出了采用均质模型和等效变形模型的并层非均匀单元法。
A layer merged and heterogeneous element method, using homogeneous model and equivalent deformation model, is developed based on the layer merged algorithm and heterogeneous element method.
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