Forward electromagnetic scattering by buried objects is computed with the integral equation method and efficient algorithm for half-space dyadic Green's functions.
利用积分方程方法以及半空间并矢格林函数的快速算法对埋地目标体矢量电磁散射进行正演计算。
Secondly, Aiming at classical mathematics model of Multi-machine System, state equation and transient energy function are putted forward in the center of angle.
针对多机系统的经典数学模型,给出多机系统在角度中心下的状态空间方程及其暂态能量函数。
This paper puts forward one kind of method of identification of parameter nearby the resonant region, and gives equation of damping.
本文提出了一种在共振区域附近的参数识别方法,给出了阻尼表达式。
The measurement equation for multi position error separation technique is put forward, and the equation is universal for all the current multi step and multi point methods.
提出了多位法误差分离技术读数方程,可统一现行的多步法和多点法。
Aiming at solving surge of centrifugal compressor, this paper analyzes the gas equation of compressor and then put forward the control method to eliminate the surge of the centrifugal compressor.
针对离心式压缩机喘振对工程实践的危害及喘振出现的原因,通过对压缩机气体方程的分析,提出消除离心式压缩机喘振的控制方案。
We has brought forward a new method of analysing amplifier current path, and has got the equation of Alternating load line directly.
文章提出了一种新的分析放大器电流通路的方法,并由此直接得到了交流负载线方程。
Result the conception of final target size was put forward, an equation for calculating the movement time of target acquisition was obtained, and a new definition of index of difficulty was given.
结果针对人体的目标拾取运动特征的研究,提出截止目标尺度的概念,推导出人体的目标拾取运动的时间计算方程。
Implicit meanings are incomplete. Symbolic completion — or carrying forward — is a bodily felt process. There is an interacting, not an equation, between implicit meaning and symbols.
暗在的含义是不完整的。象征化的完成-或带动着前进-是一个身体感觉进程。这是暗在含义和象征之间的互动,而不是等式。
An optimized extracting time and kinetic equation in different conditions were put forward.
研究提出了获得最佳提取时间及不同提取条件下的动力学方程。
Then, based on the analysis of possible limitation of LS estimation, the ridge estimation is put forward to establish the equation of canopy density estimation.
在分析LS估计存在缺陷的基础上,提出采用岭估计建立郁闭度估测方程。
A new compensation method for the temperature coefficient of the sensor-the correction method of quadratic equation and the algorithm for temperature compensation is put forward.
提出一种对传感器温度系数的校正新方法——采用二次方程校正法和温度补偿算法相结合的温度校正方法。
The concept of the structural performance safety index is put forward and its calculation method is derived based on the structural deformation limit state equation.
提出了结构性能安全指数的概念,并以结构的变形极限状态方程为基础得到了结构设计性能安全指数的计算方法和结构性能等级的划分标准。
Now a new plan is put forward that an optimal tension controller is designed by using tension state equation, and still further the tension comp.
现提出用张力状态方程设计张力最优控制器,进一步将张力最优控制器与预控速度的恒张力控制系统结合,设计热连轧张力复合控制系统的新方案。
This article analyzed the kinematic and dynamic characteristics of cam chain wheel gearing, and put forward the vibrancy equation, speed equation and acceleration equation of cam chain wheel.
分析了偏心链轮传动机构的运动学与动力学特性,确定了偏心链轮的振动方程、速度与加速度计算方程和从动轮的运动规律。
This paper puts forward the state equation and observation equation in matrix and simple, and gives the system filtering equation when Kalman filtering is applied to the GPS monitoring system .
导出了卡尔曼滤波应用于GPS监测系统的状态方程和观测方程的纯量形式和矩阵形式,给出了系统的滤波方程。
This article put forward some important integral formulas, such as baa (the equation is abbreviated), and performs to explain with examples.
文章提出几个形如(方程序略)的重要的积分公式,并加以举例说明。
A beam element of 2 nodes and 10 degrees of freedom with interlayer damping alloy is presented and the element differential equation of motion is put forward.
针对阻尼合金夹层梁提出了一种2节点10自由度梁单元模型,给出了该单元运动微分方程。
An effective method for solving a partial differential equation of secondary hydrocarbon migration is put forward.
本文给出了一种高效率求解油气二次运移偏微分方程的方法。
In this thesis, the accuracy and the validity conditions of the diffusion equation as a forward model for the optical tomography was firstly studied.
本文首先研究了扩散方程作为光学层析成像问题的正向模型的精确性及其适用条件。
Some conceptions and the correspoinding equation is put forward, such as Euler vector, Euler orientation cosine matrix and Euler switch orientation cosine matrix.
提出了欧拉向量、欧拉方向余弦矩阵、欧拉基变换方向余弦矩阵等概念,并给出相应的公式。
The kinetic model transformation theorem in the change kinematics model is put forward and deduced based on the Lagranges kinetic equation.
本文基于拉格朗日动力学方程推导并提出了变运动学模型下动力学模型变换定理。
This paper put forward a new calculation method-express linear iteration for simple iteration of finite element equation of resolving non-linear electromagnetic field.
本文针对求解非线性电磁场有限元方程的简单迭代法,提出了一种新的算法-快速线性迭代法。
The film thickness equation considering the journal misalignment is put forward.
提出了轴颈倾斜情况下的轴承油膜厚度方程。
On the basis of non linear finite element method, fundamental equation and solution of pneumatic membrane structure finite element analysis are put forward.
以非线性有限元法为基础,提出充气薄膜结构有限元分析的基本方程及解法。
Load distribution of axial fan along to the blade and blade height is put forward according to dynamic design method of quintic equation.
提出了轴流通风机沿叶片叶高的载荷分布,按五次方流型设计的方法。
This paper puts forward a recursion equation, which is verified in the forecast and calculation of phenol pollution of Linfen Section of Fenhe River.
文章提出的河流水质预测预报递归方程,在汾河临汾段酚的预测计算中得到了验证。
This paper puts forward a kind of new generalized Lyapunuv equation, which is used to study the stability of discrete singular system.
本文提出一种新的广义李亚普诺夫方程,用于判定离散时间奇异系统的稳定性。
For the pit (well) -ground special circumstances, Using the finite difference and integral equation method forward modeling Observation data.
对于坑(井)—地的特殊情况,利用有限差分和积分方程法进行了正演模拟计算,获得了数据。
The study puts forward the precision difference solution to elastic wave equation, using staggered mesh random even rank, and formula for tilted contact surface's refraction blind zones.
研究提出了弹性波方程交错网格任意偶数阶精度差分解法及倾斜界面地表折射盲区计算公式。
We apply the least squares estimate to calculate GPS single point positioning equation and precision estimate, and put forward the new satellites' constellation choice algorithm.
将最小二乘法应用于解算GPS定位方程,并对其进行精度估计,提出了一种新的星座选择算法。
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