The model shows that the available permission set together with multi-permission combination operator is a hemigroup.
模型表明，有效权限集合与多重权限合并运算具有半群结构。
In the paper, the properties of weak-coupling exciton in semiconductor quantum dot are studied by using the method of a linear-combination operator.
采用线性组合算符方法研究了半导体量子点中弱耦合激子的性质。
The properties of the weak-coupling bound polaron in quantum well are studied using the linear combination operator and the unitary transformation method.
在此运用二能级系统幺正演化算符的方法，求解几种较为典型特例的严格解，分析其相位的变化。
Some properties of the strong- and weak-coupling polaron in an asymmetry quantum dot are studied by the linear combination operator and unitary transformation methods.
采用线性组合算符及幺正变换方法研究了磁场对量子阱中弱耦合束缚极化子的性质的影响。
An effective Hamiltonian of surface polaron interacting with the deformation potential in polar crystals was derived by using improved linear combination operator method.
本文采用改进了的线性组合算符法导出了极性半导体中与形变势相互作用的表面极化子的有效哈密顿量。
An effective Hamiltonian of surface electron is derived by using a linear-combination operator and Lagrange multiplier method. The renormalization masses of a strong-c...
采用线性组合算符和拉格朗日乘子法，分别导出了在强、弱耦合情形下表面电子的有效哈密顿量，得到了强、弱耦合表面电子的重正化质量。
Based on the analysis of contributing factors, a model of parameterized combination operator in air pollution forecasting is presented, which is suitable to nonlinear problems.
在成因分析的基础上，建立了大气污染物浓度预测的参数化组合算子模型，适应非线性问题。
The influence of electric field on the properties of strong-coupling polaron in parabolic quantum wires are studied by using linear combination operator and variational methods.
采用线性组合算符法和变分法研究了电场对抛物量子线中强耦合极化子性质的影响。
The vibration frequency and effective mass of strong - and weak-coupling bound polaron was derived by using improved linear combination operator and unitary transformation methods.
采用改进的线性组合符和么正变换方法导出强、弱耦合束缚极化子的振动频率和有效质量。
Inverse and dual combination operator is defined as a new genetic operator based on respective application study of inverse operator and dual operator, which can improve local searching.
在逆序算子和对偶算子的性能研究基础之上，设计了逆序与对偶组合遗传算子，增强了局部搜索性能。
Inverse and dual combination operator is defined as a new genetic operator based on respective application study of inverse operator and dual operator, which can improve local searching.
针对此问题提出了一种逆序与对偶组合算子，用以增强遗传算法的局部搜索能力。
The properties of bound magnetopolaron with strong electron-LO phonon coupling were studied using a linear combination operator and a unitary transformation method in an asymmetry quantum dot.
采用线性组合算符和幺正变换方法，研究了非对称量子点中电子和体纵光学声子强耦合下束缚磁极化子的性质。
The influences of Coulomb field on the properties of strong-coupling polaron in a parabolic quantum wire are studied by using the linear combination operator and the unitary transformation methods.
采用改进的线性组合算符法研究了库仑场对抛物量子线中强耦合极化子性质的影响。
The relations of the ground state energy with the coefficient of dispersion, strength and magnetic field strength are derived by using linear-combination operator and unitary transformation method.
采用线性组合算符和幺正变换的方法，得出极化子基态能量与色散系数、耦合强度以及磁场强度之间的关系。
The variational relations of the internal excited states of polaron with coupling strength and magnetic field were derived by using the linear combination operator and unitary transformation methods.
应用线性组合算符和幺正变换方法，得出了极化子内部激发态与耦合强度和磁场的关系。
The example in Listing 3 shows how you can use this operator in combination with the !$ operator.
清单3中的示例显示可以如何将此操作符与 ! $ 运算符组合使用。
Applying such terms for a match might therefore need an explicit enforcement as a required term or need a combination with a Boolean operator.
因此，确实要使用这些词汇进行匹配时，我们需要采用显式执行方式，将这个词汇作为必要词汇或与一个逻辑操作符组合使用。
Function optimization experiments show that which operator works better in an algorithm depends on both the combination capability of the operator and the problem to be optimized.
函数优化实验研究表明，在算法中采用何种离散重组算子较为合适与算子的组合能力有关，也与优化问题有关。
In this paper the rational convex combination of two operator is constructed in standard tringle.
本文构造了标准三角形上两个算子的有理凸组合逼近并推广到任意三角形上。
We construction the incentive combination model, the operator achievement evaluation model in the paper.
本文构建了激励组合模型、经营者绩效评估模型。
PSO can solve a discrete combination optimization such as VRP by using random exchange sequence and PMX operator.
通过引入随机交换序、PMX算子使微粒群优化算法能够求解车辆路径问题这类离散组合优化问题。
A PSO can solve a discrete combination optimization such as VRP by using random exchange sequence and PMX operator.
通过引入随机交换序、PMX算子使微粒群优化算法能够求解车辆路径问题这类离散组合优化问题。
A PSO can solve a discrete combination optimization such as VRP by using random exchange sequence and PMX operator.
通过引入随机交换序、PMX算子使微粒群优化算法能够求解车辆路径问题这类离散组合优化问题。
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