radiometer sensitivity meaning in Chinese

辐射计灵敏度

First , this paper introduces the difference of all - power radiometer and dicke radiometer sensitivity , and gives normal calibration equation and periodic calibration equation of antenna temperature , and analyses calibration error due to square - law detector illinearity
本文在总结前人研究工作的基础上，首先比较了全功率辐射计和迪克型辐射计的灵敏度，讨论了辐射计天线温度的反演和周期定标技术，分析了检波器非线性特性对辐射计定标结果的影响。