Since most camera flashes emit IR along with their burst of visible light, the one substitution allowed the prototype to transmit and record infrared light.

由于大多数相机闪光灯在发出可见光同时就会发射出红外线，这一替换使得原型机能够发送并记录红外线。

youdao

These include enhanced emission of infrared (IR) radiation from the earthquake epicentre, as well as anomalies in low-frequency electric and magnetic

包括从地震震中传出来的经过加强的红外辐射，以及不正常的低频电磁现场数据。

youdao

An attention mechanism appropriate for infrared (IR) small target detection is proposed, which is used as pre detection to limit detection in the smaller area.

在红外小目标检测中引入视觉注意机制，以计算量较小的预检测为代价减小了目标检测的区域。

youdao

Those looking to dictate your PS3 with that (presumably costly) universal IR remote, take heart, as the clever folks at Remote Central have whipped up a way to add infrared functionality to your IR-less machine.

ENGADGET: Control your PlayStation 3 with IR

It consists of a telescope, an infrared (IR) spectrometer, and a multi-spectral CCD camera.

BBC: Q&A: Deep Impact comet mission

At the head of the device is an infrared sensor, but forget about using it as an IR-blaster like the Galaxy Tab 7.0 Plus, it's only designed to work with 6100-series handsets and compatible printers.

ENGADGET: Nokia 7110 review Mobile