- copper fouling
- омеднение (канала ствола)
English-Russian arms dictionary. 2013.
English-Russian arms dictionary. 2013.
Copper sheathing — was the practice of protecting the under water hull of a ship or boat through the use of copper plates affixed to the outside of the hull. It was pioneered and developed by the Royal Navy during the 18th century. Contents 1 Development 2 Humphry… … Wikipedia
Copper alloys in aquaculture — A copper alloy pen that has been deployed on a fish farm at depth of 14 feet for one year shows no signs of biofouling. Recently, copper alloys have become important netting materials in aquaculture (the farming of aquatic organisms including… … Wikipedia
Fouling — This article is about fouling in engineering. For uses of the term foul outside technology, see Foul (disambiguation). Not to be confused with fowling. Heat exchanger in a steam power plant, fouled by macro fouling … Wikipedia
.244 H&H Magnum — Infobox Firearm Cartridge name= .244 H H Magnum caption= origin=flagcountry|United Kingdom type= Rifle service= used by= wars= designer= David Lloyd design date=1955 manufacturer=Holland Holland production date=1955 number= variants= is SI specs … Wikipedia
.220 Swift — Infobox Firearm Cartridge name= .220 Swift caption= origin= USA type= Rifle service= used by= wars= designer= Winchester design date=1935 manufacturer=Winchester production date=1935 number= variants= is SI specs= parent= 6mm Lee Navy case… … Wikipedia
Biofouling — on a helmet in a fishtank Biofouling or biological fouling is the undesirable accumulation of microorganisms, plants, algae, and/or animals on wetted structures … Wikipedia
Muntz metal — Bow of the Cutty Sark Muntz metal is a form of alpha beta brass with about 60% copper, 40% zinc and a trace of iron. It is named after George Fredrick Muntz, a metal roller of Birmingham, England who commercialised the alloy following his patent… … Wikipedia
Cartridge (firearms) — From left: .50 BMG, .300 Win Mag, .308 Winchester, 7.62×39mm, 5.56×45mm NATO, .22LR. A cartridge, also called a round, packages the bullet, gunpowder and primer into a single metallic case precisely made to fit the firing chamber of a firearm … Wikipedia
.22 Long Rifle — 22 redirects here. For other uses, see .22 (disambiguation). .22 Long rifle .22 Long Rifle – Subsonic Hollow point (left). Standard Velocity (center), Hyper Velocity Stinger Hollow point (right). T … Wikipedia
Antifouling — Un antifouling (ou peinture antifouling) est une peinture dite « antisalissure » contenant des biocides destinée à empêcher les organismes aquatiques de se fixer sur la coque des navires ou sur d autres objets immergés. Les peintures… … Wikipédia en Français
EPaint — Company is a coatings company that develops and markets environmentally friendly coatings, particularly marine coatings to control biofouling. ePaint Company was the first marine coatings company to offer paints to control biofouling free of… … Wikipedia