tracer in French
tracer in French is marqueur — tracer means a substance, such as a radioactive isotope or dye, used to track how something moves or changes through a system.
tracer in French
marqueur
(chemistry) A compound, element, or isotope used to track the progress or history of a natural process.
What does "tracer" mean?
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noun A substance, such as a radioactive isotope or dye, used to track how something moves or changes through a system.
"Doctors injected a radioactive tracer to follow blood flow through the heart."
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noun A bullet or shell that leaves a visible trail of light so its path can be seen, especially at night.
"Tracer rounds lit up the night sky during the battle."
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tracer in a sentence
- Doctors injected a radioactive tracer to follow blood flow through the heart.
- Tracer rounds lit up the night sky during the battle.
Common French translations
Frequently asked questions
What is "tracer" in French?
"tracer" in French is marqueur. tracer means: A substance, such as a radioactive isotope or dye, used to track how something moves or changes through a system.
How do you use "tracer" in a sentence?
Example: "Doctors injected a radioactive tracer to follow blood flow through the heart." In French, "tracer" is marqueur.
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