Significados de infrared detector en inglés

The infrared detector showed two targets which the radar insisted weren't there.

The infrared detector gave him no range information, of course.

But it will need to have very sensitive detectors -it is planning to use an infrared detector.

The infrared detector confirmed that there was something in the direction the antenna pointed, but it appeared too small to be the warhead.

If someone managed to evade the infrared detectors and got into the house, a 115-decibel siren would go off.

The tunnel is equipped with infrared detectors that activate a spray from misters when a person enters, the report by China News Service said.

It made no sound, and the occupants would be listening to very sensitive sound detectors and watching the monitor screens of their infrared detectors.