noun, noun or participle which takes 'suru', transitive verb, intransitive verb
pressurization
Technical term used in engineering contexts, especially for aircraft cabins, spacecraft, and sealed systems. Can be used as a noun or as a suru verb (transitive or intransitive).
飛行機の客室は与圧されている。
The aircraft cabin is pressurized.
宇宙船内を与圧するシステム
The system that pressurizes the spacecraft interior failed.