PIR
英文缩写 PIR
英文全称 Passive Infra Red
中文解释 电红外传感器
缩写分类 电子电工
缩写简介 "Passive Infra-Red" (PIR) detectors are used in burglar alarm systems, and to control the security lighting that many people have fitted outside their houses.
PIR 相关英文缩写
PIR
英文缩写 PIR
英文全称 Passive Infra Red
中文解释 电红外传感器
缩写分类 电子电工
缩写简介 "Passive Infra-Red" (PIR) detectors are used in burglar alarm systems, and to control the security lighting that many people have fitted outside their houses.
PIR 相关英文缩写