Translation guide
SI refers to the International System of Units, the modern metric system used globally in science and everyday measurements. In Japanese, it is typically referred to by its English abbreviation or its full translated name.
The learner wants to refer to the SI system as a whole, in scientific or formal contexts.
The English abbreviation 'SI' is widely used and understood in Japanese, especially in scientific and technical contexts. It is pronounced as the letters 'S' and 'I' in Japanese.
この実験ではSI単位系を使用します。
In this experiment, we use the SI system of units.
A hybrid term combining the English abbreviation with the Japanese word for 'system of units'. Common in technical writing.
SI単位系に基づいて計算してください。
Please calculate based on the SI system of units.
This is the full Japanese translation of 'International System of Units'. It is used in formal documents, textbooks, and official contexts.
国際単位系（SI）は世界中で使われています。
The International System of Units (SI) is used worldwide.