longitudinal framed vessel
纵骨架式船纵肋架式船
One of the short timbers running fore and aft that connect the transverse beams supporting the deck of a ship.
短纵梁纵向短肋梁之一，联接支撑船甲板的横梁
barque schooner
后桅纵帆式之三桅帆船
In machinery spaces situated at the aft end，such engine seating girders are to be carried as far as practicable and the ends effectively supported by web frames or transverse.
例3:对尾机型船舶，此种机座纵桁应尽可能地向尾延伸，且其端部应由强肋骨或实肋板支持。
The aftermost transverse structural member in a steel ship, including the floor, frame, and beam assembly at the sternpost.
船尾构架铁船中最靠近船尾的横向组成部分，包括在船尾柱附近的甲板、肋骨和横梁上
The Selection of Stiffener Behind Plant of Box Girder --Open Type Stiffener for Orthotropic Deck
船、桥共用型钢的选择——正交异性板用开敞式肋骨
Linetype Control Technique of Truss Steel Pipe Arch Rid with Cable Hoisting Method
缆索法吊装桁架式钢管拱肋的线型控制技术
three-masted topsail schooner
有中帆的三桅纵帆式小帆船
three-masted fore-and-aft schooner
三桅前后全纵帆式小帆船
A sailing ship, such as a schooner, with a fore-and-aft rig.
纵帆船有纵帆装置的帆船，例如纵帆船
Research on Behavior of Endplate Joints with the Effect of Endplate-rib in Gabled Frames;
门式刚架端板连接节点在加劲肋作用下的性能研究
the fore-and-aft rig of a schooner
纵帆船的纵向帆装.
Analysis and Calculation for Launching of ship without Forward Cradle
船舶无首支架纵向下水新工艺的力学分析与计算
inspection of preassembled frame ring
预装配肋骨框架检验
a framework of ribs.
一个像肋骨一样的架子。
The fouction of roof longitudinal bracing on gabled frames structure
轻型门式刚架结构屋盖纵向水平支撑的作用
On technological research on the addition of longitudinal beam strengthening pile double-curved arch bridge and its practice
增设纵梁加固排架式双曲拱桥技术研究与实践
Recognition of Auto Rack Girders Based on ART2 Neural Network
基于ART2神经网络的汽车车架纵梁模式识别