換氣扇 影片素材 第1頁

Doctor writes prescription for ARDS treatment near pills on desk

Medical, ventilator and machine for healthcare in hospital with closeup for respiratory failure or oxygen. Breathing respirator, aid and health equipment in Japan for lung support or surgery recovery

White ceiling fan spinning. Asian style. Thai style. Cooling Indian Style

公共設施用的商業風扇。

Mechanical ventilation using bellows during a delicate medical procedure ensures patient safety and assists surgeons in life saving efforts

商用電風扇。動漫風格的影片。有聲音。

Highspeed spinning cooling fans with vibrant blue led lights.

Overhead view captures an Asian woman lying on a hospital bed, receiving mechanical ventilation in an intensive care setting. Monitors display vital signs as she remains still.

fan of a fan with a white handle

Female patient adjusts intravenous pressure to patient in hospital room closeup

Close-up of mechanical fan spinning. Ai generated

風扇送來的霧氣

Still life with old electric fan in dramatic environment

Ceiling fans spinning in an open-air cafe with a wooden roof

Skilled electricians coworkers doing leak checks and other necessary repairs to prevent major breakdowns. Competent mechanics verifying HVAC system, writing findings on clipboard

Qualified electrician commissioned by home owner for annual air conditioner routine maintenance, using soft dusting brush to clean dirty condenser coils and filters, outdoor

Skillful repairman doing condenser investigations, filter replacements and necessary fixes to prevent major breakdowns while african american colleague writes findings on clipboard

Surgical table in the operating room. There is equipment and lamps in the room.

African american electrician doing leak checks and other necessary fixes to prevent major breakdowns. Skillful serviceman verifying air conditioner, writing findings on clipboard

Skillful african american worker doing routine condenser maintenance, assembling manifold meters before starting work. Expert electrician getting equipment ready to check freon leaks

Air conditioner installed on the ceiling

Rainbow LED lighting of a modern gaming computer's fan, close-up

Close-up of a fan spinning in a dark room. Ventilation system in the room. Slow motion.

oxygen flask connected to hospital gas system

Red and blue computer case fans on white background