异形变截面多室曲线箱梁桥
Irregular polythalamous curved box girder bridge with variable cross-section
主缆成桥线形
finished main cable shape
大曲率球面面形检测
Testing of large curvature spherical surface
公路平面线形设计
design of plane alignment of highway
旧路平面线形拟合
Fitting Plane Linear in Old Highway
平面线形拟合
horizontal alignment fitting
平纵面线形
horizontal and longitudinal alignment
平纵面线形设计
Design of hori zontal and longitudinal alignment
前体水线面面积系数
forebody waterplane coefficient
水翼小水线面面积船
hydrofoil small waterplane area ship