система добавок

: 31 phrases in 15 subjects

Agriculture	1
Drilling	3
Energy industry	7
Facilities	1
Firefighting and fire-control systems	1
Food industry	2
Gas processing plants	1
Metallurgy	2
Molikpaq	1
Nautical	2
Oil / petroleum	2
Oil and gas	4
Oil and gas technology	1
Sakhalin A	1
Technology	2