English ⇄ Russian +

thread buttress stresses
mech.	нарезать упорную резьбу

thread buttress : 27 phrases in 16 subjects

Automobiles	1
General	2
Mechanic engineering	1
Mechanics	2
Military	2
Nautical	1
Oil / petroleum	2
Oil and gas	6
Oil and gas technology	1
Oilfields	1
Pipelines	1
Plastics	1
Rail transport	1
Sakhalin	2
Technology	2
Tengiz	1