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Chinese translation for "first order perturbation"

一阶摄动

Related Translations:
perturbation:  n.1.慌张,动摇;混乱。2.狼狈,不安,焦虑。3.引起不安[混乱]的事物;引起动摇的原因。4.【天文学】摄动;【物理学】微扰。adj.-al
coriolis perturbation:  科里奥利摄动
analytic perturbations:  解析摄动
lunisolar perturbation:  日月摄动
data perturbation:  数据紊乱
perturbation procedure:  扰动法摄动过程
biological perturbation:  生物扰动
flux perturbation:  通量微扰
perturbation action:  扰动酌
perturbation method:  扰动方法摄动法摄动方法微扰法微扰理论小扰动法
Example Sentences:
1.Through the analytic continuation of first order perturbation function in the - plane , we have that the integral path of dispersion equation should use the landau path
。通过将一级微扰函数在整个复频率平面上解析延拓,得到色散方程中的积分路径应采用landau积分路径。
2.The cyclic estimation approaches of chirp signals in additive nose or multiplicative noise are proposed , it presents a way for the parameters estimation of zero mean amplitude chirp signals . the estimation performances in the additive noise or multiplicative noise are analyzed by the first order perturbation analysis method , and the error variance expressions of the parameters estimation under large samples are derived
针对加性噪声情况及存在乘性噪声的情况,提出了线性调频信号参数的循环平稳估计方法,解决了零均值乘性噪声的信号参数估计问题,并采用一阶扰动分析方法,对两种噪声情况下的估计性能进行了分析,推导出了各参数的估计误差方差公式。
3.In this case , we give the formulas to caiculate first - to third - order perturbation coefficients of the eigenvalues and first - to second - order perturbation coefficients of the eigenvectors . 1n second case where the eigenprobiem for the first - order perturbation coefficients of a defective eigenvalue hajs repeated eigenvalues , we give the formulas to calculate the first - to third - order perturbation coefficients of the eigenvalues and first order perturbation coefficients of the eigenvectors . the third case is an extension of the first case , where one of the first - order perturbation coefficients of the eigenvalues associated with the lowest - order jordan blocks is zero
第一种情形是特征值一阶摄动系数都不相同,在这种情形下,我们给出了计算特征值1到3阶摄动系数以及计算特征向量1到2阶摄动系数的计算公式;第二种情形是特征值一阶摄动系数有相等的情形,在这种情形下,我们给出了计算特征值1到3阶摄动系数以及计算特征向量1阶摄动系数的计算公式;第三种情形是第一种情形的扩展,此时对应于最低阶jordan块的特征值一阶摄动系数有一个是零。
Similar Words:
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