superstructure n. (對(duì)下層基礎(chǔ)而言的)上部建筑 (opp. substructure), (船舶的)上部構(gòu)造,(對(duì)經(jīng)濟(jì)基礎(chǔ)而言的)上層建筑。 the reaction of the superstructure on the economic base 上層建筑對(duì)于經(jīng)濟(jì)基礎(chǔ)的反作用。 adj. -tural
The main hull shall be of transverse framing , and longitudinal and transverse composite framing shall be used for the superstructure deck 主船體橫骨架上層建筑甲板縱橫混合骨架式。