| |||
open cutting | |||
open excavation; open cut; through cut; open-cut | |||
cut-and-cover; open dredging | |||
| |||
through-cut |
明挖 : 59 phrases in 9 subjects |
Bridge construction | 7 |
Construction | 1 |
Desert science | 1 |
Engineering geology | 8 |
General | 1 |
Hydroelectric power stations | 7 |
Metallurgy | 1 |
Rail transport | 4 |
Technology | 29 |