What does SI mean in Italian?
This page is about the meanings of the acronym/abbreviation/shorthand SI in the International field in general and in the Italian terminology in particular.
Find a translation for SI in other languages:
Select another language:
What does SI mean?
- silicon, Si, atomic number 14(noun)
- a tetravalent nonmetallic element; next to oxygen it is the most abundant element in the earth's crust; occurs in clay and feldspar and granite and quartz and sand; used as a semiconductor in transistors