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truss frame structure | |||
truss structure | |||
girder construction | |||
framed structure; framing; lattice construction; trusswork | |||
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truss |
桁架结构: 14 phrases in 7 subjects |
Architecture | 1 |
Drilling | 1 |
Electronics | 1 |
Oil / petroleum | 2 |
Rail transport | 1 |
Space | 3 |
Technology | 5 |