• The polarization eigcnfrequencies of symmetric and unsymmetric quantum well are given.

    以及对称对称量子阱中面声子的色散曲线。

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  • It mainly discusses the minimal residual polynomial method for solving the unsymmetric system.

    讨论极小解决不对称问题。

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  • The QSS converter model in account of unsymmetric commutating voltages is developed for DC system.

    直流系统开发了计及换相电压对称QSS换流器模型

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  • This method is also applicable to the analysis of the rotor-support system with unsymmetric stiffness.

    用于分析转子、支承对称刚性系统

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  • Recent advance in research on unsymmetric squarine is reviewed, including their synthetic methods, properties and applications.

    综述了对称方酸菁的合成、 中间体的制备、光谱、光导性能以及应用研究

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  • 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,揭示多极透镜对称电压后的某些特性

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  • Experimental results indicate that dust precharge, specially bipolar and unsymmetric precharge, improves the performance of fibre-pad filters.

    实验表明粉尘荷电技术能有效提高纤维过滤器性能极不对称荷电方式为最佳。

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  • On account of unsymmetric coefficient matrices of oil film stiffness and damping in bearing, the matrices in governing equation were unsymmetric.

    由于轴承刚度阻尼,运动方程系数矩阵具有非对称特性。

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  • 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.

    针对器件内阻下灵敏度一器件特性上的难题镓霍尔传感器设计中采用对称十字形结构

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  • If Gear type method is employed to atmospheric chemical model, chemical kinetic model and sensitivity analysis, the prediction matrix is an unsymmetric matrix.

    用吉尔求解大气化学模式动力学模式灵敏度分析时,预矩阵对称矩阵。

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  • Contrary to common variation type in Angiosperms, the variation from high unsymmetric karyotype to low unsymmetric karyotype was found in existence in Gymnosperm.

    与一般植物染色体常见变异形式相反裸子植物存在不对称性对称的变异形式。

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  • At room temperature, several novel unsymmetric ferrocenyl thiourea compounds were synthesized by reaction of substituted aniline with ferrocenyl formyl isothiocyanate.

    室温下,二铁甲酰基异硫氰酸酯芳香胺反应生成新颖二茂铁取代对称

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  • Using the signaling theory under unsymmetric information of game theory and information economy, a multidimensional signaling model of the strategic choice was erected.

    运用博弈论信息经济学中非对称信息信号博弈理论建立一个企业多元化战略选择多维信号博弈模型

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  • 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.

    提出种适用于所有M-QAM软判决解映射的简化算法,并将其扩展不对称二维QAM解映射中,DTMB中的32-QAM。

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  • 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.

    实验理论上证实了由于高岭石表面不对称层结构产生高岭石凝聚特性

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  • 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.

    该文还阐明了对称量成立关于特征方程重向的一些结论对非对称二阶张量不一定成立。

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  • 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分析提出了滚子对称方法。

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  • 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.

    络合物络合试剂结构研究并初步探讨了不对称变色偶氮类衍生物贵金属元素络合机理

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  • 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,然而艺术早已创作中体现这些规律

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  • 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,然而艺术早已创作中体现这些规律

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