• 本文叙述S—L方程固有固有函数性质特征

    Properties and characters of intrinsic value and intrinsic function of s-l equation are dealt with.

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  • 利用固有固有矢量的方法耦合模方程对其进行理论性分析

    We have obtained the coupled-mode equation by using the eigenvalues and eigenvectors, and given a theoretical analysis.

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  • 本文得到全连续算子映象新的近歧定理指出它们的固有某种全局特征

    We get a new theorem of the ambiguous points and a new theorem of the asgmptotic ambiguous point on the condensing mapping, and we point out some global characteristics of their eigenvalues.

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  • 运用分歧理论固有值解析摄动理论展开方法,获得了共存时间周期存在性稳定性

    The existence and stability of periodic solution are studied by using the bifurcation theory, linear stability theory and the method of asymptotic expansion.

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  • 不同的是,变量没有固有类型

    Unlike values, variables have no inherent type.

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  • 如果不使用压缩则null数据类型固有固定大小存储通常大于3个字节

    Without value compression, NULL values are stored with the data type inherent fixed size, which is typically larger than the three bytes.

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  • 弹性采用复数模型,用求解特征方法求得固有频率损耗因子

    The constant complex module of viscoelastic material is used to calculate the frequency and loss factor of the sandwich pate by the complex eigenvalue method.

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  • 实验表明固有频率附近响应明显变化

    Experimental results indicated that the amplitude response changed obviously close-by the natural frequency.

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  • 采用优性准则方法,给合结构优化设计中的双因子算法有效地解决了给定弹性机构某几阶固有频率时设计构件截面参数特征问题

    Combining with the optimality criterion method and the bi-factor algorithm, the inverse eigenvalue problem for optimal Parameters design of elastic mechanisms is solved effectively.

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  • 最小特征相当于最低固有角频率

    The smallest characteristic value corresponds to the lowest natural angular frequency.

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  • 本文采用接触理论有限元方法特征计算方法解决考虑连接面固有特性计算的问题

    The finite element method (FEM) of contact theory and eigenvalue computing is used in this thesis to solve the problem of natural modal analyzing aircraft structure with contact surface.

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  • 周边面力使夹层圆板最低固有频率为零时获得临界载荷

    When circumjacent load makes the lowest natural frequency zero, critical load is obtained.

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  • 同时分析了理论固有周期计算过程研究不同吃水对气浮沉箱垂荡运动特性影响

    Moreover, the calculation process of the theoretical natural heave period was analyzed, and the influence on the heave motion of the caisson with different drafts was studied.

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  • 通过得到固有振动频率磁力激发的强迫振动频率进行比较不同情况下鼻端引水线在运行时的安全性进行一定的分析

    The natural frequencies and frequencies of electromagnetic force of diversion water pipe are compared, the security of diversion water pipe in different running condition is analyzed.

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  • 不同传感器节点装置使用数据基于传感器数据中的固有冗余而开发预测模型并且校正一个多个以后接收的、看起来不可靠

    A device other than a sensor node can use the data to develop a predictive model based upon inherent redundancy in the sensor data, and correct one or more later-received values deemed unreliable.

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  • 电动率而言,由于元件固有惯性,其测量和真实之间动态差异。

    There is dynamic measurement error of electric power because of inherent inertia of the electric dynamometer.

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  • 随着吃水加大分舱内气压减小,垂荡固有周期增大趋势

    With an increase in the draft or a decrease in the cabin pressure, the natural heave period shows an increasing trend.

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  • 一阶固有频率振动在试件疲劳寿命所占比重随着随机载荷均方应力降低而降低

    The percentage of fatigue life under first natural frequency of random spectra in fatigue life of specimen decreases with decreasing stress level of random spectra.

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  • 具体计算圆锥形悬臂杆平头圆锥悬臂杆固有频率,同时,讨论了剪力固有频率影响。

    The natural frequency of taper and top plate taper beam are calculated in detail, and the effect of shearing force in beam on the natural frequency is discussed.

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  • 固有模型只是根据汇率历史所提供的信息预测未来的现汇汇率。广泛应用的时间序列模型。

    The usual models predict the future exchange rate only based on the information provided by the history values such as time series modeling.

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  • 首先求得了它们固有函数系,推出了这些固有函数系计算公式

    We first obtained their systems of. eigenfunctions, and derived formulae for modular calculation of these systems of eigenfunctions.

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  • 考虑线性固有局限性,我们还简介了非线性技术

    Regarding the inherent drawbacks of linear interpolation techniques, non-linear interpolation is also introduced.

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  • 试验结果表明系统增加测试时长情况下有效提高斜拉固有频率估计精度从而能得到精确索力

    Experiment result also proves that system can improve the measuring precision effectively and then get the more accurate cable force in the case of not increasing the measuring time.

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  • 混沌机制引入常规BP算法利用混沌机制固有全局游动,逃出优化过程中存在局部极小点,解决了网络训练易陷入局部极小点的问题

    Chaotic mechanism is introduced to normal BP algorithm, and the problem of local limit value for network is solved using global moving characteristic of chaotic mechanism is weight optimization.

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  • 提出了适应均衡算法,利用剩余误差信号自相关函数估计作为控制长的因子来自适应改变步长的大小,克服了恒模算法存在固有缺陷。

    A new variable step-size CMA blind equalization algorithm is introduced to conquer the defects of CMA, in which the step size is controlled by the estimation of error signal's autocorrelation.

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  • 结构刚度条件一高跳跃式较大固有频率振幅

    Under the condition of high construction rigidity, its first high order type of vibration was of skipping type which had relatively high inherent frequency, and rather big amplitude.

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  • 得到了静水中固有频率间隙变化规律

    Moreover, the change tendencies of the frequencies of the multi span beam with the gaps are studied.

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  • 包括:使(110)存储单元呈现对于存储单元微结构中的变化而固有多个随机

    The method comprises causing (110) the memory cells to assume a plurality of pseudo-random bit values inherent to variations in the microstructure of the memory cells;

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  • 研究系统固有频率受二噪声扰动时,调制噪声驱动二阶过阻尼线性系统随机共振现象

    The phenomena of stochastic resonance of an over-damped second-order linear system with modulated dichotomous noise are investigated.

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  • 研究系统固有频率受二噪声扰动时,调制噪声驱动二阶过阻尼线性系统随机共振现象

    The phenomena of stochastic resonance of an over-damped second-order linear system with modulated dichotomous noise are investigated.

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