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diagonal beam | |||
angle beam |
斜束 : 29 phrases in 14 subjects |
Air defense | 1 |
Automobiles | 7 |
Aviation | 2 |
Bridge construction | 1 |
Dancing | 1 |
Drilling | 1 |
General | 2 |
Information technology | 1 |
Metallurgy | 1 |
Oil / petroleum | 1 |
Polymers | 1 |
Space | 2 |
Technology | 5 |
Textile industry | 3 |