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contamination

Aussprache: [kənˌtæmɪˈneɪʃən]

Wort

So verwendest du contamination in einem Satz: 2 Bedeutungen und 6 Beispiele mit Audio.

Kontext: „health and safety“

(noun) the presence of harmful substances in something. This can happen in air, water, or food. If you find something in your food that shouldn't be there, that is contamination. It's important to keep our environment clean to avoid contamination.

Beispiel

The food was tested and found to be free from contamination.

Beispiel

The water supply had serious contamination problems that made it unsafe to drink.

Beispiel

What steps can we take to reduce contamination in our environment?

Kontext: „science“

(noun) the introduction of unwanted materials or agents in a sample or environment. In science experiments, contamination can change the results, so scientists must be very careful to keep their samples clean.

Beispiel

The laboratory ensured that the samples were protected from contamination.

Beispiel

Contamination of the sample led to inaccurate results in the experiment.

Beispiel

How can researchers prevent contamination in their samples?

Wie man contamination ausspricht

Aussprache: [kənˌtæmɪˈneɪʃən]

Höre zu und wiederhole so oft du willst.

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