基本释义:

中心拱

网络释义

1)center arch,中心拱

2)center of springing,起拱中心

3)arch center,拱圈中心

4)arch centre for crest,拱坝顶拱圈中心

5)central angle of middle arch,中拱圆心角

6)included angle of arch,碹(拱)的中心角

用法和例句

Re-developing Study of Sight in the Industrial Area Along the Grand Canal in Hangzhou Center;

京杭运河杭州市中心拱墅区段沿岸产业区块改造更新研究

included angle of arch

(指中心角) 拱的包角

a round arch drawn from a single center.

只有一个中心点的圆拱。

a low elliptical or pointed arch; usually drawn from four centers.

一种很低的椭圆拱或尖顶拱；通常有四个中心点。

Study on the Construction Technique of the Two Way 6 Lanes Twin-Arch Tunnel with Hollow Center Pillar;

双向6车道空心中墙连拱隧道施工技术研究

Ideological Foundation of Gaogong Official Administration Reform--Focus on Talents Thoughts;

高拱吏治改革的思想基础——以人才思想为中心

On the Summary of Gaogong s Reform;

高拱改革纲领述论——以《挽颓习以崇圣治疏》为中心

an arch that is formed with more than one concentric row of voussoirs.

由多个同心拱石构成的拱。

Control of the Shape of Concrete Fill Steel Tube Arch Bridge s Rib While it is Installation;

钢管混凝土拱桥拱肋吊装中的拱轴线形控制

A similar space between an arch and the lintel of a portal or window.

门楣中心在窗子或大门的过梁和拱梁之间的相似的空间

an arch whose inner curve is drawn with circles having three centers.

这种拱的内部弯曲是由有三个中心点的圆圈构成。

a blunt pointed arch drawn from two centers within the span.

在跨度内有两个明显的中心点且弧度比较平缓的拱。

The use of arches or vaults in building.

拱形结构建筑物中拱及穹隆的使用

Main arch construction control of the half-through steel pipe concrete arch bridge

中承式钢管混凝土拱桥主拱施工控制

center bearing anchor bar

中摇枕拱板(三轴转向架)

The central wedge-shaped stone of an arch that locks its parts together.

拱顶石，塞缝石拱的中部楔形石头，使拱的各个部分连在一起

Can be placed in the arch in front of the grille or in the roof arch.

可以位于格栅前的拱中，或者位于顶拱中

"Vault： In building construction, an arched structure forming a ceiling or roof."

拱顶:房屋建造中用拱作成的天花板或屋顶。