perturbation的例句大全

TIDAL PERTURBATION OF GEOPOTENTIAL COEFFICIENTS OF SECOND ORDER BASED ON THE PREM RHEOLOGICAL PARAMETERS.

基于PREM的地球引力势二阶系数的潮汐摄动.

The magnetic susceptibility of the extended Hubbard model with single bandis calculated using perturbation-expansion method.

用微扰展开的方法计算了单带扩展的Hubbard模型的磁化率.

Moving the perturbation location along the circumference gives an expected series of asymmetric vortices.

通过控制微扰动的周向位置可以获得期望的非对称多重涡流场.

The resulting formulae of the above perturbation operation are higher-order upwind and central PFV schemes.

二阶和四阶中心PFV格式对网格Peclet数的任意值均为正型格式,比常用的二阶中心格式优越.

Firstly, a perturbation and spaced eigenvalue problems of vibrating string is presented.

首先讨论了弦振动的孤立、相近特征值摄动问题.

The equations defining the zero-order perturbation simply govern the static solution.

定义零 级微 扰的方程简单地决定了静态解.

The term & quot ; distress & quot ; connotes some degree of perturbation and emotional upset.

词语“痛苦 ” 意味着某种程度的不安和情感上的沮丧.

Convergence rate of moments for stochastic perturbation gradient approximation.

随机扰动梯度近似中的矩收敛率.

Time-dependent Perturbation Theory. Transition probability. Adiabatic theorem revisited. Sinusoidal perturbations.

含时微扰论. 跃迁几率, 重温绝热理论,正旋扰动.

In this paper, we calculated the perturbation-kinetic energy budget for two monsoon depressions over the South China Sea which occurred in 1979, by using FGGE-ⅲ B data and the equation of the perturbation-kinetic energy in a quasi-Lagrange coordinate over a limited area.

根据FGGE-ⅡB资料，利用有限区域中准Lagrange坐标的扰动动能方程计算了发生在1979年的两个南海季风低压的扰动动能收支。

After treatment of the test group, the acoustical parameters maximum phonation time ( MPT), frequency perturbation quotient ( FPQ), amplitude perturbation quotient ( APQ), ratio of harmonic to noise ( H/ N) objectively reflected improvement of voice quality.

试验组患者治疗前后的声时、频率微扰商、振幅微扰商、谐噪比声学参数也客观地反映了治疗后嗓音质量的提高。

Design of Flight Control System Using Improved Singular Perturbation Method

用改进的奇异摄动法设计飞行控制系统

Lunisolar Perturbation in Autonomous Orbit Determination for Satellite

自主轨道确定中日月摄动对卫星轨道倾角的影响

Research on mean perturbation of asteroidal orbit from Jupiter

小行星轨道受木星的平均摄动研究

In some problems in quantum transition, time-dependent perturbation theory gives the approximation of transition probability amplitude.

在有关量子跃迁的问题中, 含时微扰理论给出了跃迁概率振幅的一级近似解.

Asymptotic Perturbation Theory. Higher-Order Effects.

16渐近扰动理论 - 高阶效应.

Preparation and parameters measurement on surface perturbation target of brominated polystyrene

掺溴聚苯乙烯平面调制箔靶的制备及测量

The aurum chemisorption on the GaAs ( 110) surface is investigated. The energy band structure and the density of surface states are studied and calculated by the infinitive orders perturbation theory developed by K.

研究了Au吸附在GaAs（110）表面的吸附构型，并计算了表面态密度和表面能带结构。

It is proved that when the filter is sufficiently excited the parameter and output error in the filter are asymptotically bounded if nowise perturbation is sufficiently small and the lower rate of convergence is used.

证明了，滤波器被充分激励时，如果噪声干扰足够小，且采用低自适应速率，滤波器的参数和输出误差是渐近有界的。

Perturbation Approximative Method of Nonlinear Motion Equation of A Simple Pendulum

单摆非线性运动方程的微扰近似解法