The distance the wall could be seen depends on the angular resolution of the imaging system (the eye) and the contrast of the wall vs. background.
能看清长城的最远距离取决于成像系统(眼睛)的角度分辨率以及长城与它周围环境的对比度。
In the more sophisticated eyes of flies, the rhabdomeres are separated, and as a result, fly eyes have significantly better angular resolution, and can detect smaller moving objects.
在果蝇这种较精密的复眼中，感杆小体彼此相隔，因此果蝇复眼的角分辨率显著提高，能够探测到较微小的运动物体。
Only with very high - flux reactors is it usually possible to employ diffractometers of high angular resolution.
只有对非常高通量的反应堆，才可能应用高角分辨率的衍射计。
The tracking precision of laser tracking system is affected by the angular resolution of quadrant avalanche photodiode.
四象限雪崩探测器的角分辨力直接影响跟踪系统的跟踪精度。
With the aid of the microcomputer technique, extremely high angular resolution and measuring accuracy can be achieved by using a simple construction.
采用本方法与现代微机技术相结合，可以用非常简单的结构实现对小角度的高精度测量。
The five resolutions are: the radial resolution, the angular resolution, the spatial resolution of detector, the resolution of detector array, and the time resolution.
介绍了探测系统的角向分辨率、径向分辨率、探测器空间分辨率、探测器阵列空间分辨率和探测系统的时间分辨率的设计原则。
Results show that the signal processing and the properties of angular resolution by the dual Gaussian pulse excitation are better than those by the singular Gaussian pulse.
结果表明：双向高斯脉冲激励的处理过程和角分辨率特性均优于单向高斯脉冲。
Owing to the decametric wavelength, the angular resolution of High Frequency Surface Wave OTH Radar (HF SWOTHR) is usually coarse especially when dimensions of antenna array are restricted.
由于工作在高频段，高频地波超视距雷达的角分辨力较差，尤其是当阵长受限时。
With the premise of linearizing for the signal process, an equation for the angular resolution of the scanning laser radar is recommended according to the Rayleigh′s criterion for the intensity image.
在信号过程线性的前提下，根据强度象的瑞利判据建议扫描激光雷达角分辨本领公式。
Angular resolution of a real aperture radar is limited by the beam width of the radar antenna.
一般非综合孔径雷达的方位分辨率受天线波束宽度的限制。
Angular resolution of a real aperture radar is limited by the beam width of the radar antenna.
一般非综合孔径雷达的方位分辨率受天线波束宽度的限制。
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