ignition source
71ГОСТ 31441.6-2011: Оборудование неэлектрическое, предназначенное для применения в потенциально взрывоопасных средах. Часть 6. Защита контролем источника воспламенения «b» — Терминология ГОСТ 31441.6 2011: Оборудование неэлектрическое, предназначенное для применения в потенциально взрывоопасных средах. Часть 6. Защита контролем источника воспламенения «b» оригинал документа: 3.2 автоматический контроль (automatic… …
Словарь-справочник терминов нормативно-технической документации
72Hybrid rocket — A hybrid rocket propulsion system comprises propellants of two different states of matter, the most common configuration being a rocket engine composed of a solid propellant lining a combustion chamber into which a liquid or gaseous propellant is …
73Ferrocerium — is a man made metallic material that has the ability to give off a large number of hot sparks when scraped against a rough surface (pyrophoricity), such as ridged steel. Because of this property it is used in many applications, such as clockwork… …
74Rinspeed Presto — The Rinspeed Presto is a concept car from the Swiss company Rinspeed, unveiled in 2002. At the touch of a button, it would expand it from a nine foot, two seat cabrio to a twelve foot four seater. It has a Pre Peg Composite plastic body and runs… …
75Bristol Siddeley Gamma — The Gamma was a family of rocket engines used in British rocketry, including the Black Knight and Black Arrow launch vehicles. They burned kerosene fuel and hydrogen peroxide. The family was based around a common combustion chamber design, used… …
76Detection of fire accelerants — Forensic science Physiological sciences …
77Laser cutting — process on a sheet of steel. CAD (top) and stainless steel laser cut part (bottom) Laser cutting is a technology that uses a laser to cut materials, an …
78October 2007 California wildfires — Fall 2007 California Wildfires NASA satellite photo (provided by NSPO, Taiwan National Space Organization) from October 23, 2007, showing the active fire zones and smoke plumes. Location Souther …
79Explosion — For other meanings of explosion , explode and similar, see Explosion (disambiguation). Detonation of explosives …
80Escalator — For the album by Sam Gopal, see Escalator (album). Escalators in a Copenhagen Metro station, Denmark, 2007 Escalator in action, 2011 An e …
