The polarization eigcnfrequencies of symmetric and unsymmetric quantum well are given.
以及对称和非对称量子阱中面声子的色散曲线。
It mainly discusses the minimal residual polynomial method for solving the unsymmetric system.
讨论用极小残量法来解决不对称问题。
The QSS converter model in account of unsymmetric commutating voltages is developed for DC system.
对直流系统开发了计及换相电压不对称的QSS换流器模型。
This method is also applicable to the analysis of the rotor-support system with unsymmetric stiffness.
可用于分析转子、支承非对称刚性的系统。
Recent advance in research on unsymmetric squarine is reviewed, including their synthetic methods, properties and applications.
综述了不对称方酸菁的合成、 中间体的制备、光谱、光导性能以及应用研究。
Some novel features of multipole lens are shown through several examples, in which unsymmetric voltages are applied to the lens.
通过分析实例，揭示了多极透镜加非对称电压后的某些新特性。
Experimental results indicate that dust precharge, specially bipolar and unsymmetric precharge, improves the performance of fibre-pad filters.
实验表明，粉尘预荷电技术能有效提高纤维过滤器性能，尤以双极不对称荷电方式为最佳。
On account of unsymmetric coefficient matrices of oil film stiffness and damping in bearing, the matrices in governing equation were unsymmetric.
由于轴承油膜刚度、阻尼，运动方程系数矩阵具有非对称特性。
To resolve the problem of high sensitivity of the element of low inner resistance, we design the unsymmetric cross structure for the GaAs Hall sensor.
针对器件低内阻下的高灵敏度这一器件特性上的难题，在砷化镓霍尔传感器设计中采用非对称十字形结构。
If Gear type method is employed to atmospheric chemical model, chemical kinetic model and sensitivity analysis, the prediction matrix is an unsymmetric matrix.
若用吉尔型法求解大气化学模式、动力学模式和灵敏度分析时，预估矩阵是不对称矩阵。
Contrary to common variation type in Angiosperms, the variation from high unsymmetric karyotype to low unsymmetric karyotype was found in existence in Gymnosperm.
与一般植物染色体的常见变异形式相反，在裸子植物中存在从高不对称性到低不对称的变异形式。
At room temperature, several novel unsymmetric ferrocenyl thiourea compounds were synthesized by reaction of substituted aniline with ferrocenyl formyl isothiocyanate.
在室温下，二茂铁甲酰基异硫氰酸酯与芳香胺反应生成新颖的二茂铁取代非对称硫脲。
Using the signaling theory under unsymmetric information of game theory and information economy, a multidimensional signaling model of the strategic choice was erected.
运用博弈论及信息经济学中非对称信息下的信号博弈理论，建立了一个企业多元化战略选择的多维信号博弈模型。
A new simplified soft-output demapping algorithm for M-QAM is proposed in this paper, and the method is expanded to unsymmetric 2-D QAM demapping such as 32-QAM in DTMB.
提出了一种适用于所有M-QAM软判决解映射的简化算法，并将其扩展到不对称的二维QAM解映射中，如DTMB中的32-QAM。
The t type coagulation characteristics of kaolinite resulted from the unsymmetric double electrical layers on its surface have been verified both in experiment and in theory.
并从实验和理论上证实了由于高岭石表面不对称的双电层结构而产生的高岭石了型凝聚特性。
The paper illustrates the conclusions about the multiple root of characteristic equation and characteristic vector which fit symmetric tensor of rank two may unfit unsymmetric tensor.
该文还阐明了对二阶对称张量成立的关于特征方程的重根与重向的一些结论对非对称二阶张量不一定成立。
In accordance with the theory of contact mechanics an analysis is made upon rolling bearings by means of finite element method and a new method of unsymmetric shape modification for roll...
根据接触力学理论，通过有限元方法对滚动轴承的分析，提出了滚子非对称修形新方法。
The complexing mechanism of unsymmetric bis-arylazo derivative of chromotropic acid and precious metal elements was studied using composition ratio of the color complex and constitution of reagents.
用显色络合物络合比和试剂结构研究并初步探讨了不对称变色酸双偶氮类衍生物与贵金属元素的络合机理。
The modern natural science has proved that nature is unified, symmetric and definite, but also diversified, unsymmetric and stochastic. Art has already embodied the same law in its long time creation.
现代自然科学证实：自然既是统一的、对称的、确定的，又是多样的、不对称的、随机的，然而艺术早已在其创作中体现了这些规律。
The modern natural science has proved that nature is unified, symmetric and definite, but also diversified, unsymmetric and stochastic. Art has already embodied the same law in its long time creation.
现代自然科学证实：自然既是统一的、对称的、确定的，又是多样的、不对称的、随机的，然而艺术早已在其创作中体现了这些规律。
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