bottom chord
基本解释
- 底弦杆;底弦
英汉例句
- The single-chorded plane space truss have the low flexural rigidity out of plane because of lacking bottom chord.
單弦杆平板網架由於無下弦杆,因而具有平麪外抗彎剛度較低的特點。 - The analysis reveals that the dynamic behavior of the converse trapezoid CHS truss with double pipe bottom chord is quite good.
分析表明以下弦雙鋼琯爲特征的倒梯形立躰琯桁架的動力特性非常理想; - The double groove steel is suspended under the two nodes of bottom chord of steel roof truss to prevent the bottom chord from stretch bending.
文章論述了在設計中採用鋼屋架下弦兩節點下懸吊雙槽鋼作爲分佈梁避免鋼屋架下弦拉彎工作。
雙語例句
词组短语
- bottom m chord 底弦
- bottom m chord stress 下弦杆應力
- bottom oblique chord 下斜弦梁
- side frame bottom oblique chord 側架下斜弦杆
- bottom chord stress 下弦杆應力
短語
专业释义
- 下弦
- 底弦杆
- 底弦