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rigid frame |
刚性架 : 69 phrases in 13 subjects |
Agriculture | 1 |
Architecture | 1 |
Automobiles | 6 |
Bridge construction | 4 |
Electronics | 3 |
Explosives and Explosive Ordnance Disposal | 1 |
General | 2 |
Mechanics | 1 |
Metallurgy | 4 |
Oil / petroleum | 4 |
Space | 1 |
Technology | 38 |
Wind Energy | 3 |