说明：  2013年5月1日至6月8日,中国气象局气象探测中心在中国气象局大气探测综合试验基地进行了云高观测试验,试验仪器包括:(1)毫米波云雷达(35 GHz),观测数据为回波功率值,时间分辨率1 min;(2)激光云高仪,观测数据为后向散射光强度,时间分辨率为1 min;本工作对39天试验数据进行对比分析,结果表明:毫米波云雷达数据获取率要比激光云高仪的数据获取率高26%;在雾霾天气时激光云高仪的数据获取率比毫米波云雷达低51%，比较接近。
(From May 1 to June 8, 2013, the Meteorological Observation Center of the China Meteorological Administration conducted a cloud height observation experiment at the Comprehensive Test Base of the Atmospheric Survey of the China Meteorological Administration. The experimental instruments include: (1) millimeter wave cloud radar (35 GHz) with the observed data of echo power and time resolution of 1 min; (2) laser cloud altimeter with the observed data of backscattered light intensity and time resolution. The results show that the data acquisition rate of millimeter wave cloud radar is 26% higher than that of laser altimeter, the data acquisition rate of laser altimeter is 51% lower than that of millimeter wave Cloud Radar in fog and haze weather, and the results of cloud height measurement by laser altimeter in precipitation weather are compared and analyzed. which is close to each other.)