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pavement layer; pavement layers | |||
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supercrust |
路 面 层 : 136 phrases in 10 subjects |
Architecture | 2 |
Automobiles | 2 |
Bridge construction | 6 |
Construction | 2 |
Electronics | 4 |
Engineering geology | 3 |
General | 3 |
Hydroelectric power stations | 1 |
Metallurgy | 2 |
Technology | 111 |