- centralized ventilation
中央式通気[鉱山]〈00M0102:鉱山用語〉
- centralized: centralized一元的いちげんてき
- ventilation: ventilation n. 換気, 換気法, 換気装置; 自由討議.【動詞＋】This hall has very good ventilation.このホールは換気がとてもよいimprove the ventilation of a room部屋の換気装置を改良するIt's important to maintain good ventilation in the greenhouse.温
- centralized accounting: 集中会計方式
