There are three conference rooms each of which is equipped with a screen, flipchart and audio visual equipment.

有3间会议室，每间都装有屏幕、挂纸白板和视听设备。

《柯林斯英汉双解大词典》

Standard meeting facilities and audio - visual equipment.

标准会议设备及音响系统。

youdao

A fixed laboratory having two or three connected rooms outfitted with audio-visual equipment.

两室或三室的固定实验室，配备视听设备。

youdao

Audio-visual equipment (televisions and DVD players) were donated by the Uruguayan branch of an international company, Bayer, to support the programme implementation.

UNESCO: Country Profile: Uruguay

In order to check the audio-visual equipment I arrived an hour early, only to see a line of people already standing outside the auditorium.

FORBES: Body Language for Global Business

By searching the Web sites of venue operators, she could get lots of facts about them such as their maximum capacity, minimum required budgets, availability and types of audio visual equipment, deposit policies, and cancellation policies.

FORBES: Venuetastic Creates a Market For Happy Hour Venues