CGS system of units
Technical term in physics and engineering for the centimetre-gram-second measurement system.
In the CGS system of units, the base unit of length is the centimetre.
The International System of Units (SI) is the modern standard, superseding both CGS and MKS.
Standard technical spelling using fullwidth Latin letters and kanji.
Halfwidth Latin variant; common in technical documents.
From English 'CGS' (centimetre-gram-second) + 単位系 (unit system).