The temperature of an object detected by the infrared detector depends on the emission coefficient, the distance and the lighting area.
一个物体的温度的红外线探测器发现取决于排放系数，距离和照明领域。
At a predetermined distance (a), the infrared detector "sees" a circular area that is called the visible surface (b).
在预定的距离(一)，红外探测器“看到”的圆形区域内被称为可见的表面(乙)。
The detector design consists of design and select of optic parts of an apparatus, circuit design, sampling area control and antipollution device design.
探测器的设计有：光学器件的设计和选取、电路的设计、采样区大小控制装置和防污染装置的设计。
Based on the chromatographic detector theory, whether a chemical reaction is a fast reaction or not it can be judged according to the product of peak area and carrier flow rate is a constant or not.
本文运用色谱检测器理论，由峰面积与载流流速的乘积是否为一常数可判断某一化学反应是否为快速反应。
The design of large area neutron array detector at RIBLL for the study of neutron-rich nuclei is presented.
介绍了一种用于丰中子核研究的RIBLL终端大面积中子探测器阵列的研制。
This method made use of hydrogen flame ionization detector(FID) and counted by area normalization method.
该方法采用氢火焰离子化检测器，并用面积归一化法进行计算。
The responsivity over the sensitive area has a quadratic relation with distance to detector center within the main sensitive area.
在探测器的主要灵敏面内，相对响应度与到探测器中心的距离表现为二次曲面关系。
Spatial non-uniformity is measured by applying a small laser spot scanning across the detector sensitive area.
面响应不均匀性的测量是利用小的激光光斑在探测器的灵敏面进行二维扫描。
Holidays indicated by the detector shall be marked with chalk or felt-tip marker to identify the area to be repaired.
漏涂仪显示的漏涂区域用粉笔或毡制粗头笔标识。
In the area of electronic security detectors, passive infrared detector is widely used because of their low cost, technical performance and stability of by users and professionals welcome.
在电子防盗探测器领域，被动红外探测器的应用非常广泛，因其价格低廉、技术性能稳定而受到广大用户和专业人士的欢迎。
Adopting large area Si-PIN detector and adding the polyethylene film, a fast response pulsed neutron detector is manufactured.
采用大面积的平面工艺硅pin探测器，并结合聚乙烯片，研制了快响应的脉冲中子探测器。
The paper analyzes the internal relations between "protected radius" and "protected area", and comes to the conclusion of installing the detector in square;
分析了点型探测器“保护半径”与“保护面积”的内在关系，得出了以尽量趋于正方形设置为善的结论，并将按“面积”设置纳入受保护半径的制约；
Efficiency enhanced si PIN detector and high sensitivity, large area si PIN detectors array has been developed and their sensitivity and relative error have also been simulated comprehensively.
提出了一种效率增强型硅pin探测器和新型高灵敏大面积硅pin探测器阵列的设计思想，并且对它们的探测灵敏度和相对误差进行了详细的理论模拟计算。
The peak values in the transform area are detected by a maximum search integrating global CFAR detector.
在检测变换域峰值点时，采用了结合全局CFAR检测的最大值点搜索的方法；
In order to most effectively exploit the metal detector's sensitivity, maintain a metal-free area around the detector coil approximately equal to 1.5 to 2 times the coil diameter.
为了最有效地利用金属探测器的灵敏度，保持金属探测器线圈周围约等于1.5至2倍线圈的直径自由区。
When we conventional static correction for seismic data of mountain area, correction error increases along with the increases of source-detector distance.
山区地震资料进行常规静校正时，校正误差随炮检距的增大而增大。
The light optical spot area and the optical intensity distribution can be adjusted through software. The non-uniformity of response and the SNR are influenced by the noise of the detector.
光斑大小和光强分布不均的影响可以通过软件校准，象限响应率不均和信噪比受探测器噪声以及处理电路噪声的影响。
The Large Area Telescope is the most sensitive and highest-resolution gamma-ray detector ever launched.
大视场望远镜是最敏感的，并且对伽马射线的发射着有着最高的分辨率。
The design, development and construction, especially the capability testing of the Large Area Plastic Scintillation Detector Module was described here.
本文介绍了大面积塑料闪烁体探测模块的设计、研制及其组成，重点介绍大面积塑料闪烁体探测模块的性能测试。
The infrared focal plane detector based on a TDI-CCD has the features of high sensitivity and high resolution. It can operate at a lower illumination condition and will have a wide application area.
基于TDI-CCD构成的红外焦平面探测器件灵敏度高，分辨率高，能在更低照度下工作，具有广阔的应用前景。
The infrared focal plane detector based on a TDI-CCD has the features of high sensitivity and high resolution. It can operate at a lower illumination condition and will have a wide application area.
基于TDI-CCD构成的红外焦平面探测器件灵敏度高，分辨率高，能在更低照度下工作，具有广阔的应用前景。
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