解析式

The analytical equation and conclusions offer some guidance to design throttle valve of shock absorber.

得出的解析式和结论为减振装置阻尼阀的精确设计提供了依据。

Based on the interference theory of light wave and Mie′s scattering, atheory of the quasi-waveguide has been developed for the first time,which,in two aspects,represents the property of the mode spectrum in aquasi-waveguide e.g.the analytic expression of the reflection intensity asa function of the incident angle,and that of the scattered intensity as afunction of the output angle.

基于平面波的光波簇干涉理论和米氏散射，发展了准波导理论，首次给出了从两个不同侧面表征准波导模谱特性的反射光强度与入射角以及散射光强度与输出角的函数关系解析式，并确认其m-线的产生源于米氏散射光及其干涉效应所致的选模作用。

In the present thesis, the solution of axisymmetrical space full plastic problems of ideal elastoplastic material is proposed from the fundamental equations, the possibility of using Tresca's yielding condition and the influence of longitudinal stress are discussed therefore the analytic formulae of plastic strain are also derived.

本文从轴对称空间问题的基本方程出发，研究了理想弹塑性材料塑性加载时的一般解法，讨论了采用各种形式Tresca屈服条件的可能性及轴向应力对于它的影响，并导出了塑性应变的解析式。

The performance of closed-cycle helium turbine incorporated with high temperature gas-cooled reactorwhich coupled with recuperating,intercooling and precooling processes is optimized in this paper.

以带有回热器、中冷器、预冷器的高温气冷堆氦气轮机循环为研究对象，用发动机热力计算方法导出循环有效效率表达式和最佳增压比解析式，然后对高温气冷堆氦气轮机循环的热力过程进行分析，揭示了各参数之间的关系。

The research for the three-photon correlated imaging with incoherent light of lensless Fourier-transform is reported.

首次从理论上提出了利用非相干光场在无透镜的情况下，得出高阶干涉光的三阶关联函数解析式，并证明了非相干光场通过傅里叶变换，完全能够实现多光子的关联成像。

The 1-D analytic formulae of direct radiant exchange area s and matrix expressions of total radiant exchange area are given taking account of the scattering effects of sharing media to calculate simulatively the radiant exchange areas in an 1-D system having sharing media.

考虑参与介质的散射作用，给出一维辐射直接交换面积解析式和辐射全交换面积矩阵表达式，模拟计算了含有散射介质的一维系统辐射热交换问题。

In addition, the analytic expression of peak value of PER associated with the length of grating, the modulation depth of refractive index and the Verdet constant is also given, with convenient application to the performance analysis of magnetic field measurement.

文章还给出了峰值消光比与光栅长度、折射率调制深度和费尔德常数之间关系的解析式，可方便地用于分析磁场的测量性能。

In order to testify the reliability of the approximate approach, the calculated value of volumetrically averaged energy dissipation rate based on the approximate approach are compared with the calculated results from an analytical equation derived on the thermodynamic laws and using the universally accepted equations for the friction factor.

为了检验能量耗散率近似算法的可靠性，将按近似算法计算得到的管内湍流体均能量耗散率与按热力学方法导出的解析式并采用公认的摩擦因子公式计算的体均能量耗散率进行了对比。

Then dispersive curve of the phase velocity which is affected by the surface roughness of the laser shock peened medium is also obtained.

将实验值和理论值对比分析后，得出理论色散解析式的正确性。

The non-uniform channel impurity, the non-equal surface potential for the changing of balance energy band and the gate capacitor by the edge effect is thought about; the mathematics expression of the deep sub-micron non-uniform channel DMOS threshold voltage model is obtained.

计及沟道区杂质的二维非均匀分布、平衡态能级对沟道各点表面势的影响和栅电容的边缘效应，给出深亚微米DMOS的阈值电压二维解析式。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。