Rechercher
Carbon
02
copie carbone
a thin paper coated on one side with a dark waxy substance (often containing carbon); used to transfer characters from the original to an under sheet of paper
03
copie carbone
a copy made with carbon paper
Exemple
Elemental carbon exists in various forms, including graphite, diamond, and carbon nanotubes.
Carbon is a versatile element found in all living organisms and many non-living materials.
They introduced a levy on carbon emissions to combat climate change.
The airline industry is exploring the use of biofuel to reduce carbon emissions from commercial flights.
The eco-friendly car runs on electricity, reducing carbon emissions.