безнапорное движение воды
(движение воды под действием силы тяжести)
[А.С.Гольдберг. Англо-русский энергетический словарь. 2006 г.]
Англо-русский словарь нормативно-технической терминологии. academic.ru. 2015.
free — 1. adjective 1) admission is free Syn: without charge, free of charge, for nothing; complimentary, gratis; informal for free, on the house 2) she was free of any pressures Syn: unencumbered by, unaffected by, clear of … Thesaurus of popular words
free — 1. adjective 1) admission is free Syn: free of charge, without charge, for nothing, complimentary, gratis; informal for free, on the house 2) free of any pressures Syn: without, unencumbered by, unaffected by … Synonyms and antonyms dictionary
Free surface — In physics a free surface is the surface of a body that is subject to neither perpendicular normal stress nor parallel shear stress,cite web |url=http://www.vishay.com/company/brands/measurements group/guide/glossary/freesurf.htm |title=Glossary … Wikipedia
Water supply and sanitation in South Africa — After the end of Apartheid South Africa s newly elected government inherited huge services backlogs with respect to access to water supply and sanitation. About 15 million people were without safe water supply and over 20 million without adequate … Wikipedia
flow — {{Roman}}I.{{/Roman}} noun ADJECTIVE ▪ heavy, large, massive ▪ good ▪ adequate ▪ poor ▪ … Collocations dictionary
Water wheel — This article is about the machine for converting energy of flowing or falling water. For paddle wheels used to propel watercraft, see paddle wheel ship. For wheels used solely to lift water, see Noria. For factories or industries driven by water… … Wikipedia
water supplies — In the Stone Age, when people first began settling on the alluvial plains of Mesopotamia, perhaps their single most immediate concern was finding reliable sources of freshwater for drinking and watering their crops and animals. At first, the… … Ancient Mesopotamia dictioary
flow — flow1 W2S2 [fləu US flou] n ▬▬▬▬▬▬▬ 1¦(liquid/gas/electricity)¦ 2¦(traffic)¦ 3¦(goods/people/information)¦ 4¦(speech/writing)¦ 5¦(of the sea)¦ 6 in full flow 7 go with the flow 8 go against the flow ▬▬▬▬▬▬▬ 1.) … Dictionary of contemporary English
Water — This article is about general aspects of water. For a detailed discussion of its properties, see Properties of water. For other uses, see Water (disambiguation) … Wikipedia
Water well — Village pump redirects here. For information on Wikipedia project related discussions see Wikipedia:Village pump. Water well at the Wald monastery in Germany. A water well is an excavation or structure created in the ground by digging, driving,… … Wikipedia
Water balance — In hydrology, a water balance equation can be used to describe the flow of water in and out of a system. A system can be one of several hydrological domains, such as a column of soil or a drainage basin.[citation needed] Water balance can also… … Wikipedia
