The lights were filmed on March 5 by pilots using infrared equipment.

这些发光物是飞行员在3月5日使用红外线设备拍下的。

youdao

We are pleased to make you an offer for infrared equipment as follows.

很荣幸向你们就红外线设备报盘如下。

youdao

The humidifier, the far-infrared equipment and the ultraviolet equipment all refer to any commercial product.

加湿器、远红外设备、紫外线设备是指一切商品化的产品均可。

youdao

In the diary, Mr Liverpool wrote of the need to buy a semi-automatic gun, a silencer, infrared equipment and a "ninja sword", police told the trial.

BBC: Joss Stone accused 'wrote diary with death notes'

Heico also sells electronics like electrical power supplies, infrared test equipment and high-speed systems to link digital cameras and high-resolution scanners to computers.

FORBES: Aerospace And Defense? Fly Commercial

Equipped with sophisticated cameras, infrared sensors and other detection equipment, the small blimps often float 2, 000 feet over an area to keep a round-the-clock watch.

WSJ: Battlefield Blimps to Patrol U.S.-Mexico Borders