- 更多网络解释与弓弦式桁架相关的网络解释 [注:此内容来源于网络,仅供参考]
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bowstring truss:弓弦式桁架,弓弦桁架
bowstring roof 弓弦屋盖 | bowstring truss 弓弦式桁架,弓弦桁架 | box annealed sheet 装箱退火的薄钢板
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bowstring roof:弓弦屋盖
bowstring bridge ==> 弓弦桥,弓弦式桥 | bowstring roof ==> 弓弦屋盖 | bowstring truss ==> 弓弦式桁架,弓弦桁架