vapour jet
121United States — a republic in the N Western Hemisphere comprising 48 conterminous states, the District of Columbia, and Alaska in North America, and Hawaii in the N Pacific. 267,954,767; conterminous United States, 3,022,387 sq. mi. (7,827,982 sq. km); with… …
122human-factors engineering — ▪ bioengineering Introduction also called ergonomics, or human engineering, science dealing with the application of information on physical and psychological characteristics to the design of devices and systems for human use. The …
123oxidation–reduction reaction — ▪ chemical reaction Introduction also called redox reaction any chemical reaction in which the oxidation number of a participating chemical species changes. The term covers a large and diverse body of processes. Many oxidation– reduction… …
124douche — 1. noun /duːʃ/ a) A jet or current of water or vapour directed upon some part of the body to benefit it medicinally (especially in reference to vaginal irrigation.) b) Something that produces the jet or current in the previous sense. See Also:… …
125Gorniczy Agregat Gasniczy — The Górniczy Agregat Gaśniczy (GAG) is a jet engine inertisation unit developed for use in mines, controlling and suppressing coal seam fires and neutralising firedamp situations. The unit was designed in Poland in the 1970s, its name roughly… …
126No. 1417 Flight RAF — Active 1 March 1941 18 march 1941[ …
127Ethanol — For other uses, see Ethanol (disambiguation). Grain alcohol redirects here. It is not to be confused with Neutral grain spirit. Ethanol …
128International Space Station — ISS redirects here. For other uses, see ISS (disambiguation). International Space Station …
