机载微波辐射计
Airborne microwave radiometer
机载遥感系统
airborne remote sensing system
被动微波遥感
passive microwave remote sensing
Passive microwave radiation
被动微波遥感技术
passive microwave remote sensing technology
多模态微波遥感器
Multimode microwave sensors
Multi-mode microwave remote sensor
积雪被动微波遥感
Passive microwave remote sensing of snow
无源微波遥感
passive microwave remote sensing
主动微波遥感
active microwave remote sensing
半导体三路增音载波机
semiconductor 3-channel carrier terminal with repeater
电力线载波机
broad plastic film mulching
power line carrier
Power-line carrier machine
power line carrier equipment
electric power carrier equipment
broad seal
break field
PLC