aperture
Aussprache: [ˈæpərtʃər]
Kontext: „photography“
(noun) an opening in a camera that lets in light. It helps to control how much light gets in so your pictures can be bright and clear.
Beispiel
The photographer used a wide aperture to take beautiful, bright photos.
Beispiel
If the aperture is too small, the photos will be too dark and unclear.
Beispiel
What aperture should I use for taking pictures in low light?
Kontext: „science“
(noun) a hole or gap in something that lets things pass through, like light or sound. It's like a window that allows something to come in.
Beispiel
The scientist discovered a small aperture in the wall that let light seep into the dark room.
Beispiel
There was no aperture in the sealed container, so nothing could get in or out.
Beispiel
Can you find the aperture that allows sound to travel through this material?
Kontext: „engineering“
(noun) a hole or opening in machinery or structures designed for specific purposes, allowing things like air or fluids to pass through.
Beispiel
The engineer designed an aperture to improve airflow in the system.
Beispiel
Without a proper aperture, the machine was unable to function efficiently.
Beispiel
How does the size of the aperture affect the machine’s performance?