DictionaryForumContacts

   Russian
Google | Forvo | +
to phrases
полезное действиеstresses
gen. efficiency; effect; useful effect; whole effect; performance duty (of a machine)
Gruzovik performance duty of a machine
biotechn. beneficial effect
med. efficacy
pack. useful effort; working efficiency
perf. beneficial action; benefit action
shipb. duty (машины)
tech. useful effect performance duty
полезное действие: 417 phrases in 70 subjects
Accounting9
Aerohydrodynamics1
Agriculture1
Agrochemistry2
American usage, not spelling3
Antennas and waveguides3
Armored vehicles18
Astronautics7
Automated equipment2
Automobiles14
Aviation2
Biology1
Business2
Cables and cable production2
Cartography1
Caspian1
Cement1
Chemistry4
Combustion gas turbines1
Construction10
Diplomacy1
Drilling4
Ecology2
Economy24
Electrical engineering2
Electricity generation1
Electrochemistry1
Electronics11
Energy industry5
Firefighting and fire-control systems1
General4
Hydraulic engineering7
Hydrology2
Information technology3
Makarov37
Mass media9
Mathematics3
Mechanic engineering13
Mechanics1
Medical1
Metallurgy4
Meteorology1
Metrology1
Military16
Mining1
Missiles5
Natural resourses and wildlife conservation1
Nautical6
Nuclear and fusion power1
Oil / petroleum13
Oil and gas3
Oilfields2
Patents1
Physics1
Physiology1
Quality control and standards18
Rail transport6
Road works3
Scientific1
Seismology1
Shipbuilding7
Sports1
Technology97
Textile industry1
Thermal engineering1
Thermodynamics3
Transport1
United Nations1
Water resources1
Weapons and gunsmithing1