1) cavity thermopiles detector
腔式热电堆探测器
1.
After comparing different infrared calibration methods based on cryogenic radiometer, We propose an infrared calibration method based on cryogenic radiometer using infrared source in combination with a monochromator as radiation source,cavity thermopiles detector and cryogenic radiometer as primary standard detectors.
在比较国际上基于低温辐射计的红外辐射定标技术的基础上,提出了以红外光源结合单色仪为辐射源,及以腔式热电堆探测器和低温辐射计为标准探测器的红外辐射定标方案。
2) cavity pyroelectric detector
腔体热释电探测器
1.
Based on an infrared spectral responsivity facility in the institute,the cavity pyroelectric detector is used to calibrate the relative spectral responsivity of infrared detector in several wa.
首先对红外探测器光谱响应度的测试技术进行分析,然后建立红外探测器相对光谱响应度测量装置,并用腔体热释电探测器在该装置上进行红外探测器光谱响应度校准实验。
2.
This system chooses the cavity pyroelectric detector with a spectrally invariant responsivity as basic detector, uses double monochrometer, and uses the new method to measure infrared spectral responsivity, achieves good measurement uncertainty.
该系统选用以无光谱选择的腔体热释电探测器为标准,用双单色仪进行分光同时,采用国际上最新的测试方法完成了红外波段光谱响应度的测量,获得了高的测量不确定度,分析了测试结果及其影响因素。
4) resistive thermal detector
电阻式热探测器
5) pyroelectric detector
热电探测器
1.
The non-dispersive infrared gas detection principle is introduced in detail, the relationships among pulsed light source, pyroelectric detector signal and ga.
详细介绍了非色散性红外吸收气体检测原理,分析了脉动光源与热电探测器信号及热电探测器信号与气体浓度之间的关系,给出了瓦斯浓度的实用测量算法及传感器检测系统的软硬件设计方案。
2.
The infrared gas detection principle, relationship of pulsed lamp-house and pyroelectric detectors signals are introduced in detail.
详细介绍了红外吸收气体检测原理、脉动光源与热电探测器信号的关系,给出了瓦斯浓度的实用测量算法及传感器系统的软硬件设计方案。
6) thermopile wave meter
热电堆测波器
补充资料：变换器式频率表(见交换器式电表)
变换器式频率表(见交换器式电表)
transducer type frequency meter
曰‘口，”IuullqISn}P旧iUbloo变换器式颇率表meter)(transdueer tyPe见变换器式电表。frequeney
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条