A.1.5倍設(shè)計(jì)壓力,但不得小于0.4MPa B.不小于該艙的試驗(yàn)壓力 C.1.25倍設(shè)計(jì)壓力,但不必超過(guò)設(shè)計(jì)壓力加7MPa D.1.25倍設(shè)計(jì)壓力,但不必超過(guò)設(shè)計(jì)壓力加5MPa
A.250℃ B.300℃ C.350℃ D.450℃
A.200℃ B.260℃ C.300℃ D.350℃