基准面: base level; datum plane; ref ...下: below; down; under; undernea ...深度: degree of depth; depth基准面深度: datum depth深度基准面: chart datum; depth datum海图深度基准面: chart datum深度基准面保证率: a uringrateofdepthdatum; assuring rate of depth datum内陆航行图深度基准面: chart datum for inland navigation基准面: base level; datum plane; reference plane; reference surface凹下深度: depth of recess基准；基准面: datum基准线；基准面: datum line理论最低低潮面(曾用名“理论深度基准面”): lowest normal low water安装基准面: erection datum plane; erection reference plane剥蚀基准面: base level of denudation爆破基准面: shot datum标准基准面: standard datum plane冰川基准面: glacier table参考基准面: reference datum参考面, 基准面: reference surface参考面，基准面: reference surface测深基准面: sounding datum潮高基准面: tidal datum plane潮位基准面: datum of tidal level; tidal datum plane潮汐基准面: tidal datum plane
