PIR:Precision Infrared Radiometer
PIR
英文缩写 PIR
英文全称 Precision Infrared Radiometer
中文解释 精密红外放射计
缩写简介 The Precision Infrared Radiometer, Pyrgeometer, is intended for unidirectional operation in the measurement, separately, of incoming or outgoing terrestrial radiation as distinct from net long-wave flux.
PIR 相关英文缩写