Russian ⇄ English

проходка туннеля stresses
construct.	tunnel boring; piercing a tunnel
Makarov.	full-face tunnel driving
mining.	crutting; tunnel drivage; tunnel heading; tunnel piercing; tunnel work; holing through (См. пример в статье "бурить". I. Havkin)
railw.	piercing of a tunnel
tech.	tunnel driving; tunneling; tunnelling
проходка туннелей
construct.	tunnel construction; tunnelling
tech.	tunnel boring; tunnel driving; tunneling

проходка туннеля: 88 phrases in 13 subjects

Construction	29
Electronics	14
General	1
Geology	1
Law	1
Makarov	2
Military	1
Mining	5
Oil / petroleum	1
Rail transport	1
Road works	3
Technology	28
Tunneling	1