noun, noun or participle which takes 'suru', noun which may take the genitive case particle 'no'
friction reduction; lubrication
Technical term used in engineering and mechanics. Often appears in compound nouns like 減摩剤 (anti-friction agent) or 減摩油 (lubricating oil).
このベアリングには減摩材が使われている。
This bearing uses an anti-friction material.
機械の減摩の
We regularly oil the machine for friction reduction.