以无限大板状体为例求解全空间电场分布，提出探厚比概念以讨论超前探测极限问题。
Taking the infinite plate for instance, the distribution of electric field in full space is solved and detection-thickness ratio is presented to discuss the limit of advanced detection.
在不同天气、不同背景条件下做实验，得到系统在各种情况下的探测极限及识别概率。
Experiment was done under different weather and different background conditions, so detection limits and identification probabilities of the system under different conditions were obtained.
讨论了生物超微弱发光的统计分布，分析了生物超微弱发光在光子成像系统中的探测概率和光子图像的探测极限。
Image quality is improved. The probability of detection of ultra-weak bioluminescence in the photon count imaging system and limit of detection of photon image are discussed.
介绍了此种陀螺的基本原理，并从提高基本探测极限的角度，对此种空间光路的各种参数进行了理论分析，提出了设计思路和方法。
Theoretical analysis is made to parameters of the space optical paths from the point of view of increasing the fundamental detection limit.
成像研究表明该装置可对近场衰逝分量进行有效探测并实现了超衍射极限成像。
This research shows that the RSNOM could detect the evanescent near field wave effectively, and the image with a super diffraction limit resolution was obtained.
结果表明：可探测星等极限值随观测高度和太阳天顶角的增加接近线性增加；
The results show that the detectable stellar magnitude limits linearly increase with observing height and solar zenith angle.
进一步说明背景光子噪声并不是探测器灵敏度的最后极限。
It was further explained that the background fluctuation limit was not the final limit of the detector sensitivity.
非致冷双材料室温红外探测器具有高响应率和低噪声的特点，噪声等效温差接近理论极限。
Uncooled bi-material infrared detectors have the potential of approaching the theoretical limit of noise equivalent difference in temperature because of its high sensitivity and low noise.
栏垂直的公差极限应基于被探测高度的基板点和准确的中线柱的测量。
The limit of tolerance in column plumbness shall be based on the height from the baseplate to the point being plumbed and shall be measured from the true center line of the column.
成像研究表明，该装置可对近场衰逝波分量进行有效探测并能实现超衍射极限成像，为近场光学探测研究提供了一种新的思路。
The research shows that the non-probe near-field optical microscope can detect the evanescent near-field wave effectively and the image with a super-d…
成像研究表明，该装置可对近场衰逝波分量进行有效探测并能实现超衍射极限成像，为近场光学探测研究提供了一种新的思路。
The research shows that the non-probe near-field optical microscope can detect the evanescent near-field wave effectively and the image with a super-d…
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