The focal shift analytic expression is derived.
经推导得出焦移解析表达式。
A function must have the same analytic expression throughout.
一个函数必须处处都有相同的解析表达式。
The function surface can be expressed by analytic expression and constructed easily.
函数曲面可由解析函数表达式来表达，建模方便。
We obtain the simple analytic expression for the pulse length and discuss the results.
得到了脉冲宽度的简单解析表示，并对结果进行了讨论。
Physical model and the analytic expression for calculating the flux of the detector are given.
给出了计算探测器通量的物理模型及其解析表达式。
And then you have an analytic expression for the change in the equilibrium constant with temperature.
然后就得到，平衡常数，随温度变化的关系式。
Considering the fiber loss, an analytic expression of the cross phase modulation induced chirp is derived.
推出了存在光纤损耗时交叉相位调制效应所产生的啁啾的解析表达式。
On the optimum mass ratios of two-stage rocket in the practical permissible region, we get the results analytic expression.
本文考虑二级火箭在实际允许区域内的最佳质量比问题，得到解的解析表达式。
The relationship between the pressure and the central wavelength of FBG is derived. And the analytic expression is also given.
推导了传感器波长与压力间的关系，得到了压力响应灵敏度的解析表达式。
Electric current as analytic expression of the function of electric voltage can be derived from crystal diode as non linear resistance.
利用场论说推导出的非线性电阻特性普遍公式 ，对可作为非线性电阻的晶体二极管 ，推导出电流作为电压的函数解析式 。
Adopting the solution of subsection and combination (SSC), the analytic expression of rigidity of single pile in layered soils is deduced.
采用分段联解法求解层状地基中单桩的抗压静刚度，获得刚度的解析表达式。
A solution of elastic wave equation: is studied in this paper. An analytic expression of solutions of the initial boundary value-problems is given.
本文对弹性波动方程的解进行了探讨，给出了初边值内题解的解析表达式。
A class of special nonlinear programming is discussed. The analytic expression of the optimal solution is given. And an example is finally presented.
讨论了一类特殊的非线性规划问题，给出了其最优解的解析表达式，最后给出了一个例子。
An analytic expression is developed describing the relationship between conversion efficiency and the characteristic parameters of SOA and input pump power.
得到了波长转换效率与半导体光放大器特性参数以及注入泵浦光功率等关系的解析表达式。
For one-dimensional Photonic Crystals, an analytic expression for the band edges as a linear function of the pressure is given using electromagnetic theory.
利用电磁场理论，推导发现了压力与一维光子晶体光带隙边界之间存在线性对应关系。
In this paper, the author firstly proposes the generalized problem of the quantitative description of climatic field by means of approximate analytic expression.
在本文中，首先提出了用近似的解析表达式定量描述气候要素场的一般问题。
The analytic expression is derived by taking into account the third-order dispersion as an initial chirped Gaussian optical pulse propagates along the single-mode.
在考虑光纤色散三阶项时，推导出具有初始啁啾的高斯光脉冲沿单模光纤传输时的表达式。
For the eventually periodic kneading pair of significance, the analytic expression of the kneading determinant for determining its topological entropy is presented.
对于具有重要意义的终周期揉序列对，给出了决定其拓扑熵的揉行列式的解析表达式。
Under the first-order approximation of Taylor expansion, the analytic expression for the defect mode frequency is derived, from which the coupling factor is deduced.
利用泰勒展式的一级近似，得到了缺陷模频率的解析表达式，进而得到紧束缚理论中的耦合因子。
In this paper, a new configuration of double-pole induced excitation with mixed connected rotor winding is proposed, the analytic expression of field current is also derived.
提出一种转子绕组混联的倍极感应励磁新结构，导出了转子励磁电流的解析表达式。
The advantage of the method is that the orbit to meet the needs of coverage can be quickly and exactly designed only by the above analytic expression without orbit computation.
该方法的优点是无需进行轨道计算，仅用解析表达式即可快速准确地设计出满足覆盖要求的轨道。
Based on the original research of the high order single step method, this paper makes the research on the applicability of this method for the analytic expression of stiffness.
本文在原有高阶单步法研究的基础上对刚度为时间解析函数时方法的适用性进行了研究。
Intensity space distribution near image point of optical system is derived based on the accurate amplitude (therefore the intensity) analytic expression for Fresnel diffraction.
根据准确的菲涅耳衍射振幅和光强解析表达式推导出光学系统像点附近的光强空间分布。
An analytic expression for the intensity of the central point in Fresnel's circular aperture diffraction was derived using the methods of vector map and integration respectively.
分别用矢量图解法和积分法导出了菲涅耳圆孔衍射中心场点的光强的解析表示，方便了此类问题的分析。
The diffraction phenomena by a circular aperture or a phase plate is analyzed by the boundary diffraction wave theory, the analytic expression of its axial intensity is obtained.
本文根据边界波衍射理论分析了圆孔及相位片的衍射现象，得出其轴上光强的解析表达式，并对高斯光束经相位片衍射后的轴上光强进行了数值计算和讨论。
An improved structure of analytic expression based fuzzy controller is proposed, and a modifying function capable of regulating the fuzzy control rules dynamically is introduced.
提出了一种解析规则模糊控制器的改进结构，并引入了能够动态调整模糊控制规则的修正函数；同时，通过遗传算法，实现了模糊控制器控制参数的组合优化设计。
This paper touches upon gravitational radiant power and radiant Angle distribution of space rectangular lattice arrays of mass quadrupole oscillators, and gives analytic expression.
本文讨论了质量四极振子空间矩形点阵阵列的引力辐射功率和辐射角分布，并给出了解析表达式。
From the point of view of fracture mechanics, we studied the far displacement field produced by a disk-shaped pure shear fracture and obtained an analytic expression for that field.
作者从断裂力学观点研究了圆盘形纯剪切破裂产生的远场位移，导出了远场位移的解析表达式。
An analytic expression for the radar cross-section of an impedance cylinder coated with composite and anisotropic. chiral material is obtained by application of boundary conditions.
然后根据边界条件得出计算所讨论的阻抗圆柱体的雷达散射截面的解析表达式。
An analytic expression for the radar cross-section of an impedance cylinder coated with composite and anisotropic. chiral material is obtained by application of boundary conditions.
然后根据边界条件得出计算所讨论的阻抗圆柱体的雷达散射截面的解析表达式。
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