散

The originalities of this dissertation are as follows:(1) Based on astigmatic method, a new 3-D profile parallel detecting method is proposed.

该检测方法利用微透镜阵列和像散元件构成并行像散光路，实现了对测量表面的全场同步检测。

Based on the propagation law of partially coherent light, the spectral changes of Gaussian Schell-model beams passing through an astigmatic aperture lens are studied.

从部分相干光的传输理论出发，研究了高斯-谢尔模型光束通过光阑像散透镜传输轴上的光谱变化规律。

For the image quality, the astigmatic and lateral color of the key aberrations of eyepiece are 0.58 mm and 18 μm, and the distortion is only 3.3%.

对于目镜中需要重点校正的像散和垂轴色差的最大值分别为0.58 mm和18 μm，而最大畸变也仅为3.3％；角分辨率为0.44 mrad，小于人眼的最小角分辨率。

The relation between orbital angular momentum of complex astigmatic elliptical beams and their parameters is investigated based on the elliptical Hermite–Gaussian beams theory.

我们研究了复杂像散椭圆光束的轨道角动量和光学参数之间的关系。

The project 'Study of the multi-functional optical probe measurement systembased on differential astigmatic technology' is to develop a new kind ofmuti-functional measurement system with high precision and non-contactmeasurement.

课题"基于差动像散技术的多功能光探针测量系统的研究"的目的就是探讨研究一种高精度、非接触式的多功能测量系统。

It is shown that the M2 factor of partially coherent CsG beams is dependent on the spatial coherence parameter and the decentered parameter of partially coherent CsG beams,but independent of the astigmatic coefficient of the lens.

结果表明，部分相干余弦-高斯光束的M2因子与部分相干余弦-高斯光束的空间相干参量和离心参量有关，但与透镜的像散系数无关。

It just depends on the figure of the lens or mirror and where the astigmatism is.

这个现象是由像散造成的，主要与镜头或者反射镜片有关。

Objective To investigate the protective effect of Astragalus Shixiao Decoction on vascular endothelial function in rats.

目的 观察黄芪失笑散对大鼠血管内皮功能的保护作用。

In this paper, we investigate the problem of global asymptotic stability of controlled dissipative Hamiltonian systems.

研究了受控耗散Hamilton系统的全局渐近稳定性问题。

Colored lights that emerges does so at an angle of 19 degrees, less than half of

的光散发射出来，这比通常的42 度的一半还要小一些。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。