This text deals with ultrasonic detection of welding seams on ball and tube of space frame.

指出对空间钢网架球管焊缝进行超声波探伤，检测结果表明；

The Expamet Hy-Rib from is made of zine plate and fabricated an one-way U rib and an one-way space frame form.

赫-瑞布模板是一种由薄型热浸饺锌钢板为原材料，经加工成为带有单向U形密肋骨架和单向立体网格的模板。

Viscous damper is suitable to the seismic vibration control of space frame structures, furthermore , its effect is excellent.

可以看出，粘滞阻尼器是一种适合应用于空间网架结构的减震系统。

The central rotational circular altar of Zhonghua Century Altar is a special dynamic structure of full steel and closed space frame.

中华世纪坛中央旋转圆坛为全钢封闭式空间刚架的动态特种结构。

The space substructure method is used to analyse the space frame, and the finite layer summation method is used for the layered soil.

在分析中，上部结构用空间子结构法分析，而分层土用分层总和法求其刚度。