词汇	emission constant
释义	emission constant 发射常数
随便看	infra-red technique infrared technique for remote sensing infrared techniques infra-red technolgoy infrared technology infra-red technology infrared technology center infrared teehnoogy infrared telecontrol infrared telemetry infrared telephony infrared telescope infrared-telescope infra-red telescope Infrared Telescope Facility infrared television infra-red television amplifier infrared television camera infrared television camera tube Infrared Television Observation Satellite infrared television tracker infrared temperature infrared temperature anomaly infrared temperature demarcating infrared thermal imaging vidicon