high whine

Examples (10)

• The old vacuum cleaner emitted a piercing high whine.
• We could hear the high whine of the jet engines as the plane took off.
• A persistent high whine from the server room suggested a problem.
• The dentist's drill produced a familiar high whine that made me nervous.
• Suddenly, a sharp high whine cut through the quiet of the night.
• Engineers were trying to identify the source of the strange high whine in the machinery.
• The computer fan developed an annoying high whine after years of use.
• She noticed a faint but distinct high whine coming from the electrical box.
• The drone hovered overhead, its rotors creating a continuous high whine.
• Many industrial machines produce a characteristic high whine during operation.