- countercurrent swimming
- swimming against the flow, swimming against the stream
English contemporary dictionary. 2014.
English contemporary dictionary. 2014.
Swimming machine — This article is about the modern exercise and rehabilitation equipment. For the Victorian modesty apparatus, see Bathing machine. A swimming machine is a resistance swimming apparatus, often self contained, enabling the swimmer to swim in place.… … Wikipedia
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Heat exchanger — An interchangeable plate heat exchanger Tubular heat exchan … Wikipedia
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Earth Sciences — ▪ 2009 Introduction Geology and Geochemistry The theme of the 33rd International Geological Congress, which was held in Norway in August 2008, was “Earth System Science: Foundation for Sustainable Development.” It was attended by nearly… … Universalium
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