提出JZL系统的无象散最佳设计。
A best design of JZL system, free from astigmatism, is presented.
对象散的影响亦作了讨论。
我的两个肩膀好象散架了！
计算这些对象散列值。
有象散存在时甚至很窄的平行光束都不能会聚在一点。
Under astigmatism even narrow parallel light beams will not combine into one point.
本文推导了在全息光学元件上细光束象散计算的全套公式。
In this paper a series of formulas for calculation of astigmatism formed by tiny light beam on a HOE plate have been derived.
那就象散文一样的动听，事实上第一件事人们盯住的就是价格。
Prosaic as it might sound, the first thing most people look at is the price.
复象散波理论是一种分析三维介质雷达罩电磁特性的有效方法。
The complex astigmatic wave theory is used to analyse the electromagnetic characteristics of 3-d radome.
被测物镜有初级象散时确定焦点位置的方法，并给出了测量结果。
A discussion is given of the method of determining the position of the focal point when the measured lens is with primary astigmatism. The measuring results are also included.
本文用矩阵光学的方法研究了内含介质的正交柱面一柱面镜象散腔。
The astigmatic cavities bounded by crossed cylindrical mirrors with a piece of medium is studied by using matrix optics method.
我们以象散光束为例，根据轴向全息图能够给出该光束补偿系统的状态。
Taking a laser beam of astigmatic aberration as an example, the state of the laser beam compensating system can be given by the axial hologram of the laser beam.
本文讨论了动态修正的计算问题：包括场曲校正透镜和消象散器的工作原理；
In this paper the following numerical computation problems of dynamic correction are described: (1) the principle of correction lenses and stigmators;
从理论上分析了象散光学系统产生象平面全息图的可能性，并在实验上得到证实。
Possibility of producing image-plane holograms of astigmatic system is analyzed theoretically, and verified experimentally.
艾伦纯洁的感情象散落草地上的花瓣，荆棘中泣血舞蹈的艾伦，诉说她对童贞的坚守。
Ellen's innocence like petals blowing on grass, dancing redly away. Crowns of thorns for Ellen's virgin bridehood.
还指出仅当柱面或平面光栅时，才能形成二阶子午无离焦平场和弧矢无象散圆场谱面。
It is also shown that only when the gratings are cylinder or plane ones, the second order sagittal anastigmatic circular field and meridional non defocus flat field spectral images can be formed.
本文目的是：（1）建立模拟圆高斯光束、简单和复杂象散高斯光束传输的三维模型；
The purpose of the present paper is:(1)to build up a three-dimensional(3-D)model of simulating the propagation of circular Gaussina beam, simple and com-plex astigmatic Gaussian beam;
本文介绍了一种采用光学象散原理测试原子力显微镜的力传感器固有频率测试系统的原理、组成和测试方法。
In this paper, the principle, constitution, and operation of the testing system for the resonant frequency of the force sensor are presented.
这些《罕见地域和美国表面》里面的照片使人想起了小说家瑞曼得。卡沃在他的抽象散文中描写的悲伤的，看不到边的内陆。
The photographs in Uncommon Places and American Surfaces evoked a sad, ever-spreading hinterland that novelist Raymond Carver also mapped out in his minimalist prose.
这些《罕见地域和美国表面》里面的照片使人想起了小说家瑞曼得。卡沃在他的抽象散文中描写的悲伤的，看不到边的内陆。
The photographs in Uncommon Places and American Surfaces evoked a sad, ever-spreading hinterland that novelist Raymond Carver also mapped out in his minimalist prose.
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