构成桁架梁(trussed girder), 此释义来源于网络辞典。
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... trussed frame 桁构架 trussed girder 构架梁 trussed pole 构成杆 ...
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bailey trussed girder 贝雷梁
steel trussed girder 钢桁梁
continuous steel trussed girder 连续钢桁梁
trussed arch girder 桁架梁
trussed-box-girder bridge 箱式桁架桥 ; 箱形桁架桥
Steel trussed arch girder 钢桁拱梁
trussed box girder bridge 箱形桁架桥
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