Sunlight greenhouse structure is steel pipe structure of non-column and large truss depth.
温室结构为无立柱、大跨度桁架钢管结构。
The meter takes the double wave pipe structure, the two parallel pipe separate fix in "I" bracket.
仪表采用双波纹管结构,即两只波纹管分别安装在“工”字型支架两侧的对称化置上。
For vertical pipe structure such as chimney and wire pole, the wind-induced disaster and economic loss were studied.
本文研究了直立管式结构如烟囱、电线杆等的抗风防灾分析和经济损失估算。
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