A.質(zhì)量定壓熱容 B.氣化熱 C.恒壓熱 D.質(zhì)量熱容
A.大于0.45MPa B.大于0.15MPa C.大于0.25MPa D.大于0.35MPa
A.10% B.5% C.1% D.0.5%