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1·Pyroelectric detector is actually a sensor sensitive to temperature.

热释电型探测器实际是一种对温度敏感的传感器。

2·This paper analyzes the characteristics of the pyroelectric detector based on its working principle.

根据热释电探测器工作原理，对其使用特点进行了分析。

3·The photoelectric transformation circuit can be applied for quick-response of pyroelectric detector.

此光电转换电路适于采用热释电探测器需快速响应。

4·In detail, the optical receiving system is mainly composed of optical receiving lens, modulating disk, cut off filter, focusing lens and pyroelectric detector.

其中，光学接收系统主要包括光学接收镜头、调制盘、截止滤光片、窄带干涉滤光片、聚焦透镜及光电转换系统等；

5·The input and output mathematical model of DIGA (Dispersive Infrared Gas Analyzer) system with pyroelectric detector was established according to the design principle of DIGA.

在分光型红外气体分析器（DIGA）设计原理基础上，建立了基于热释电探测器的红外气体分析系统输入输出数学模型。

6·This new way bases on the principle of pyroelectric detector and defines the quantity of compensation according to the temperature difference between target and its surrounding.

这种方法是根据热释电探测器的工作原理，以被测物体与环境温度的差值作为参考量，根据其差值的大小确定补偿量的多少。

7·Pyroelectric detector and fast respond infrared radiometer are used in the system to carry on the measurement, and effective data processing method is adopted to improve the test accuracy.

该系统分别采用热释电探测器和快速响应的红外辐射计进行测量，并采取了有效的数据处理方法，提高了测试精度。

8·The cavity pyroelectric detector is usually used as the work norm to calibrate relative spectral responsivity of detectors because of its flat spectral responsivity in broad spectra range.

由于腔体热释电探测器在宽光谱范围内具有相对平坦的光谱响应度，因此经常被用作标定探测器相对光谱响应度的工作基准。

9·The discovery of pyroelectric effect is a base for laser and infrared detector.

热释电效应的发现，为激光和红外探测的应用奠定了良好的基础。

10·The sensor is composed of pyroelectric refrigerator and semiconductor detector, and controlled by a operator without model, In this way the air dew-point can be measured on line.

使用金硅势垒探测器及热电式致冷器构成传感器，并利用无模型控制器进行控制，实现气体露点的在线检测。