external prestressing tendons的意思|示意
外部预应力筋
external prestressing tendons的网络常见释义
体外力筋 ... External Windows 外窗 收藏 External Prestressing Tendons 体外力筋 收藏 reactive material 反应性材料; 反应物质; 反应材料 收藏 ...
external prestressing tendons相关短语
1、 external prestressing-tendons 体外力筋
external prestressing tendons相关例句
Vibration characteristics of external tendons used on external prestressing concrete beams are detailedly calculated. Also the tested vibration characteristics of railway concrete beams are presented.
详细计算了体外预应力混凝土梁中常用型号体外索的自振特性，介绍了铁路混凝土梁的实测自振频率。