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单帧 | |||
单材构件 | |||
简单构架; 构架单体; 单张相片; 单层框架 |
single frame : 45 phrases in 10 subjects |
Architecture | 1 |
Automobiles | 3 |
Bridge construction | 1 |
Electric machinery | 4 |
Metallurgy | 4 |
Oil / petroleum | 2 |
Project management | 1 |
Technology | 27 |
Telecommunications | 1 |
Textile industry | 1 |