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The tank can be either plastic, glass, or metal. [90] One form of tank atomizers was the Genesis style atomizers. [93] They can use ceramic wicks, stainless steel mesh or rope for wicking material. [93] The steel wick must be oxidized to prevent arcing of the coil. [93] Another type is the Sub ohm tank. [94] These tanks have rebuildable or RBA ...
Animated sequence of how a bore evacuator works. A bore evacuator. A bore evacuator or fume extractor is a device which removes lingering gases and airborne residues from the barrel of an armored fighting vehicle's gun after firing, particularly in tanks and self-propelled guns.
The term cylinder in this context is sometimes confused with tank, the latter being an open-top or vented container that stores liquids under gravity, though the term scuba tank is commonly used to refer to a compressed gas cylinder used for breathing gas supply to an underwater breathing apparatus.
The composition of smoke depends on the nature of the burning fuel and the conditions of combustion. Fires with high availability of oxygen burn at a high temperature and with a small amount of smoke produced; the particles are mostly composed of ash, or with large temperature differences, of condensed aerosol of water.
The device carried five smoke grenades, each grenade being held in position by spring loaded catches.The vehicle commander released the grenades one at a time [1] by wire control which operated a ratchet coupled to a camshaft.
A cumulonimbus incus is a mature thunderstorm cloud generating many dangerous elements. Lightning: this storm cloud is capable of producing bursts of cloud-to-ground lightning. Hail: hailstones may fall from this cloud if it is a highly unstable environment (which favours a more vigorous storm updraft).
Bones from other parts of the body were found in 2009 and 2010. Five tracks made by a three-toed archosaur – presumably a theropod dinosaur – were found in rocks that were 1 metre (3.3 ft) above the layer where Smok was found. The footprints may belong to Smok, but the lack of foot bones in the skeleton make this association uncertain. [1]
The Wawel Dragon (Polish: Smok Wawelski), also known as the Dragon of Wawel Hill, is a famous dragon in Polish legend.. According to the earliest account (13th century), a dragon (holophagos, "one who swallows whole") plagued the capital city of Kraków established by legendary King Krak (or Krakus, Gracchus, etc.).