z-section中文什么意思

z型截面

z形钢

之字钢

• z:     Z ＝ 1.Zenith ...
• section:    n. 1. (外科、解剖的)切断；切 ...
• section-z:    绝对合体

例句与用法

1. At present , there are cold - formed steel c - and z - sections using in the roof of building
   目前用于屋面檩条的冷弯薄壁型钢常见的截面形式有c 、 z型。
2. In the light metal system of roof , continuous cold - formed steel purlins of the z - sections are lapped each other in the rafter of roof
   轻钢屋面结构中斜卷边的z型钢檩条通常在支座处相互搭接。
3. This paper summarizes the general characteristic and design principle of the continuous cold - formed steel purlins of the z - section and introduces domestic and overseas development of the continuous cold - formed steel purlin of the z - section , analyzes a variety of the factors effecting the continuous cold - formed steel purlin of the z - section
   本文简单介绍了冷弯z型钢檩条的一些特点和冷弯z型连续钢檩条的设计原则以及国内、外关于冷弯z型连续钢檩条研究动态，分析了影响冷弯z型连续钢檩条承载力的各种因素。