桁字的意思

轮辐式预应力索桁结构是一种新型空间结构。

Spokewise prestressed cable-truss structure is a new type of spatial structure.

把斜桁帆拉到船尾，弯下腰，把斜桁放下来。

Get the trysail aft and bent, and lower down the gaff.

展望管桁结构有着良好的应用前景。

The article forecasts well applications of steel tube truss structure.

连接大梁和三角孔桁梁顶点的支柱。

Connecting the crossbeam to the apex of a triangular truss.

华尔街上，正午从桁隙漏到大街。

Down Wall, from girder into street noon leaks.

下桁大横帆和中桅帆均已扬起。

The courses and top sails are set.

柱子用于支撑甲板纵桁，纵向或横向。

Pillars are used to support deck girders, longitudinal or transverse.

身体上半部分和肩膀应该和帆下桁平行。

Your upper body and shoulders should be parallel to the booms.

在18世纪你可以把海盗系在桁杆上吊死。

Hanging pirates from the yardarm is so 18th-century.

船长命令船员们引帆上桁。

The captain asked the sailors to clew ( the sails ) up.

他们把园木砍成桁梁。

They hewed the logs into beams.

降下桁木，横帆之外的横帆或旗的高度或垂直距离。

The height or vertical dimension of a flag or of any square sail other than a course.

所述分析方法可推广到其它直线桁梁的抗剪刚度的计算。

This method can be used in other shear stiffness calculations for straight line truss.

针对拱桁梁组合体系桥梁，本文提出一种空间计算方法。

In this paper a space analysis method for built-up system of arch trussed beam has been proposed.

船首斜桅的顶视图和斜桁帆桁滑轮，方便装配帆和索具。

Spritsail Yard top view of the bowsprit and spritsail yard blocks, almost ready to be rigged.

桁拱桥也可通过调节吊杆的拉力来使桁间位移进一步协调。

Truss arch bridge can also get better displacement coordination among three trusses by adjusting the tension of hanger rod.

这是另一种斜桁帆多桅帆船，带有一面顶帆和多面船首桅帆。

Here's another gaff-rigged schooner that is using a topsail and several flying jibs.

钢构造由钢梁、钢柱和钢桁梁组成．被广泛应用于高层建筑。

Steel construction consisting of steel beams, columns, and trusses is extensively used for high buildings.

单桅帆船有一个主帆、三角帆和龙骨但没有船首斜桁的单桅小帆船。

A small sloop with a mainsail, jib, and keel but no bowsprit.

风雨桥是由各种大小和形状的桥柱、檩桁条和栏杆柱构筑的纯木制建筑。

Is a pure wooden architecture consisting of pillars, purlin, and baluster in various sizes and shapes.

平板围壁应该使用垂直扶强材和水平桁加强并且提供有扶手的步行平台。

The flat steel plate wall shall be strengthened by the vertical stiffeners and horizontal webs, and provided with walking platform with handrails.

斜桁帆不如百慕大帆有效率，这种结构也更加复杂，需要更多水手来操控。

The gaff rig is not as efficient as the Bermuda rig, and the rig is more complicated and requires more crew for sail handling.

空间管桁结构是目前流行的结构形式，其节点由多根不同方向的钢管相贯连接。

Space tube truss structure is a current structure type at present, its nodes are crossing connected by several steel tubes in different directions.

整个结构划分为若干组合单元，每个组合单元包括拱、桁梁及竖杆横撑架三部分。

The structure is resolved into several compound elements and every compound element consist of three parts: arch, trussed beam and lateral brace.

机身为半硬壳结构，轻质合金的环形隔框和纵向长桁支撑并加强了主要机身蒙皮。

The fuselage is a semimonocoque structure, light alloy circular frames and longitudinal stringers support and strengthen the main fuselage skin.

凹进去的长度除了图示的以外，用于支撑的桁条的最大间距应该是80O.C。

For bay lengths other than those shown, the maximum spacing of purlin bracing shall be 80 O. c.

摩根·士丹利的麦晋桁周日在一份员工备忘录中写道，我们一定能够挺过当前的困难时期。

'We are uniquely positioned to succeed in this challenging environment,' Morgan Stanley's Mr. Mack wrote in an employee memo Sunday.

很多设计师喜欢用木制桁杂技飞机，因为木头会更好地承受载荷的弯曲特技飞行期间实施。

Many designers prefer to use wooden spars in acrobatic aircraft because the wood will better withstand the bending loads imposed during aerobatics.

很多设计师喜欢用木制桁杂技飞机，因为木头会更好地承受载荷的弯曲特技飞行期间实施。

Many designers prefer to use wooden spars in acrobatic aircraft because the wood will better withstand the bending loads imposed during aerobatics.