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sludging |
塞 泥 : 152 phrases in 12 subjects |
Agriculture | 1 |
Architecture | 4 |
Bridge construction | 2 |
Drilling | 36 |
Engineering geology | 1 |
Explosives and Explosive Ordnance Disposal | 5 |
General | 8 |
Geophysics | 1 |
Metallurgy | 11 |
Oil / petroleum | 29 |
Space | 1 |
Technology | 53 |