The school building formed a hollow square, with a playground in the middle.

校舍呈中空四边形，中央为运动场。

The school buildIngs formed a hollow square, with a playground In the middle.

校舍呈中空四方形，中央为运动场。

The article introduces the main characteristics and application prospect of prestresses reinforced concrete hollow square pile.

预制空心方桩兼备预制桩和预应力管桩的一些特性。

As the name suggests, this is four two- or three-rank lines of infantry arranged as a hollow square, with everyone facing outwards.

如它的名字一样，方阵由四组排成两线或三线的步兵组成一个空心正方形，所有人都朝向外侧。

Prefabricate hollow square pile is a kind of new pile, of which performance is between the solid square pile and prestressed pipe pile.

预制空心方桩兼备预制桩和预应力管桩的一些特性。

The utility model discloses a mold for making thin-wall box for filling cast-in-situ concrete, which comprises a main body with a single-side-opened hollow square body structure.

本实用新型公开了一种制作现浇混凝土填充用薄壁盒的模具，其主体为 单面开口的空心方体结构；

Welded hollow spherical joints connected with square hollow sections are adopted in the National Swimming Center "Water Cube", which are subjected to combined axial forces and bending moments.

国家游泳中心“水立方”结构中采用了连接方钢管、且承受轴力与弯矩共同作用的焊接空心球节点。

But there in the great square where they had celebrated, the wooden horse still stood, huge and hollow.

而如今在他们曾举行过庆祝的广场上，巨大的、空心的木马依然站立在那里。

The formulas of extrusion for hollow parts in the square dies and the conical dies has been derived.

并导出了平底及锥形凹模内正挤空心件时单位挤压力的计算公式。

Design equations of cold-formed stainless steel square and rectangular hollow sections subjected to web crippling are proposed in this paper.

本文给出了冷成型不锈钢方钢管和矩形钢管在腹板屈曲时的设计公式。

Nonlinear finite element analysis, including 27 gap K-joints with square and circular hollow sections, has been carried out.

对27个主方支圆间隙K型相贯节点进行了非线性有限元分析。

As structural component, square hollow steel sections have favorable properties for resisting compression, bending and torsion.

方管作为结构构件，在压、弯、扭方面具有优越的性能。

Below Oldmeadow, in the green, shallow, soddened hollow of fields, lay a square, deep pond.

草场下面，那绿色的，浅浅的水汪汪的沼地上，平躺着一方深深的正方形池塘。

The structures made of square hollow steel sections by using the directly welded joints are fabricated easily and economically, which can be found in many applications all over the world.

由方管直接焊接组成的结构，节点构造简单，加工方便，造价较低，在国内外已被广泛应用到各种工程领域。

It is the middle of a slender wooden shaft with a hollow circle at both ends of each round, round a few weeks to open mouth square posts.

它中间有一细腰木轴，两端各连一空心圆轮，轮周开几个方形哨口。

The elastic-plastic non-linear behavior of the cold-formed square hollow section columns analyzed by ANSYS is presented;

阐述冷弯方管采用有限元弹塑性非线性分析理论及应用ANSYS软件的非线性分析方法；

Products and gel products:Rectangle hollow section, square tube…

生产及加工：矩形管，方管…

The frame applies the square and hollow iron pipe so that the height and width of the vertical bushing and transverse bushing at the two sides can be telescopically adjusted.

该框架采用方型空心铁管，两侧竖向、横向套管均可伸缩调节高度、宽度。

The square, constituted with concrete hollow bricks and ground, is now the first place for tourists after entering into the park.

此算曾经是张家界林场的场部所在地，现在是入公园的第一处游人集散地。