英语词汇bottom chord怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词

bottom chord

释义

bottom chord

简明释义

底弦：在桁架结构中，连接桁架下部节点的横向构件，通常承受拉力。

网络释义

1
?底弦杆
... batch box 量斗 bottom chord 底弦杆 buttery 食物蕴藏室;贮藏库 ...
2
?底弦
... chord splicen.桁弦接合板,弦杆拼接板 bottom chord底弦, 下弦 chord stress桁弦应力 ...
3
[建]?下弦
... 下水管漏泄试验器 asphyxiator 下弦 bottom chord 下弦节点 lower-chord panel point ...
4
?下弦杆
... splice：拼接 bottom chord：下弦杆 wedge：楔紧块 ...

短语

1
bottom chord stress
下弦杆应力
2
side frame bottom chord
侧架下弦杆
3
curved bottom chord
曲线形下弦杆

双语例句

1
The single-chorded plane space truss have the low flexural rigidity out of plane because of lacking bottom chord.
单弦杆平板网架由于无下弦杆，因而具有平面外抗弯刚度较低的特点。
2
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.
文章论述了在设计中采用钢屋架下弦两节点下悬吊双槽钢作为分布梁避免钢屋架下弦拉弯工作。
3
In which one of them was common reinforced concrete structure, and the other used prestressed steel reinforced concrete (PSRC) in bottom chord of the transfer structure.
其中一榀模型为普通钢筋混凝土结构，另一榀模型在底部转换梁施加了预应力，并在底部转换梁及部分杆件采用了钢骨混凝土。

随便看

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单词	bottom chord
释义	bottom chord 简明释义底弦：在桁架结构中，连接桁架下部节点的横向构件，通常承受拉力。网络释义 1 ?底弦杆 ... batch box 量斗 bottom chord 底弦杆 buttery 食物蕴藏室;贮藏库 ... 2 ?底弦 ... chord splicen.桁弦接合板,弦杆拼接板 bottom chord底弦, 下弦 chord stress桁弦应力 ... 3 [建]?下弦 ... 下水管漏泄试验器 asphyxiator 下弦 bottom chord 下弦节点 lower-chord panel point ... 4 ?下弦杆 ... splice：拼接 bottom chord：下弦杆 wedge：楔紧块 ... 短语 1 bottom chord stress 下弦杆应力 2 side frame bottom chord 侧架下弦杆 3 curved bottom chord 曲线形下弦杆双语例句 1 The single-chorded plane space truss have the low flexural rigidity out of plane because of lacking bottom chord. 单弦杆平板网架由于无下弦杆，因而具有平面外抗弯刚度较低的特点。 2 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. 文章论述了在设计中采用钢屋架下弦两节点下悬吊双槽钢作为分布梁避免钢屋架下弦拉弯工作。 3 In which one of them was common reinforced concrete structure, and the other used prestressed steel reinforced concrete (PSRC) in bottom chord of the transfer structure. 其中一榀模型为普通钢筋混凝土结构，另一榀模型在底部转换梁施加了预应力，并在底部转换梁及部分杆件采用了钢骨混凝土。
随便看	splice spliceable splice acceptor Splice Acceptor Site splice adhesive splice angle splice bar splice bevel splice bolt splice box splice butt splice cable splice cement splice closure splice cracking of inner tube spliced spliced eye spliced gene spliced heel spliced joint spliced leader spliced leader RNA spliced leader sequence spliced mRNA splice donor