indicator

Bir şeyin durumunu veya seviyesini gösteren şey

A thing that shows or indicates the state or level of something.

• Unemployment is a key indicator of economic health.
• The dashboard has an indicator showing fuel level.
• Rising sales are a good indicator of success.
• Researchers developed a new biochemical indicator to measure oxidative stress levels in patients with chronic inflammation.
• The presence of certain plant species serves as a reliable indicator of soil quality and mineral composition in agricultural studies.
• Policy analysts regard voter turnout as an important indicator of public engagement with democratic institutions.

Eş anlamlılar: sign, signal, gauge, measure, marker, barometer

Yön değişikliğini bildirmek için kullanılan araç üzerindeki yanıp sönen ışık

A flashing light on a vehicle used to signal a change of direction.

• Don't forget to use your indicator when turning.
• His left indicator was on as he approached the junction.
• The indicator was broken so he used hand signals.

Eş anlamlılar: turn signal, blinker, flasher

Bir kimyasalın varlığını veya pH seviyesini göstermek için renk değiştiren madde

A substance that changes color to show the presence of a chemical or the pH level.

• Litmus is a pH indicator used in chemistry.
• Add a few drops of the indicator to test for acidity.
• The indicator turned red, showing an acidic solution.

Eş anlamlılar: reagent, litmus