flow+back
121Reflux — The term used when liquid backs up into the esophagus from the stomach. * * * 1. A backward flow. SEE ALSO: regurgitation. 2. In chemistry, to boil without loss of vapor because of the presence of a condenser that returns vapor as liquid. [L. re …
122Fluid catalytic cracking — (FCC) is the most important conversion process used in petroleum refineries. It is widely used to convert the high boiling hydrocarbon fractions of petroleum crude oils to more valuable gasoline, olefinic gases and other products.cite book|author …
123stream — Synonyms and related words: Brownian movement, X ray, Zeitgeist, abound, abundance, actinic ray, actinism, advance, affluence, afflux, affluxion, air current, ample sufficiency, ampleness, amplitude, angular motion, appear, arise, ascend,… …
124ebb — Synonyms and related words: abate, ablate, advance, ascend, back, back up, bate, be eaten away, budge, calm, calm down, catabasis, cease, cessation, change, change place, circle, climb, collapse, comedown, consume, consume away, corrode, course,… …
125run — Synonyms and related words: Brownian movement, Everyman, Indian file, Le Mans, Lehrfreiheit, Public, Zeitgeist, abide, abrade, abrasion, abscond, absquatulate, academic freedom, acciaccatura, acquire, act, adolescent stream, advance, affluence,… …
1262011 Missouri River floods — Corps of Engineers photo of June 16, 2011, showing the Fort Calhoun nuclear power plant surrounded by flood water …
127Occupy Wall Street — This article is about the protests in New York City. For the wider movement, see Occupy movement. Occupy Wall Street Part of the Occupy movement …
128Airfoil — An airfoil (in American English) or aerofoil (in British English) is the shape of a wing or blade (of a propeller, rotor or turbine) or sail as seen in cross section. An airfoil shaped body moved through a fluid produces a force perpendicular to… …
