# closed circulation

- 封闭环流

*Atmospheric Sciences (English-Chinese) dictionary.
2014.*

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**closed circulation theory**— one of the theories explaining how the blood in the spleen gets from the arteries to the venous sinuses; it holds that the capillaries empty directly into the venous sinuses. Cf. open circulation t. and closed open circulation t. Called also fast … Medical dictionary**open-closed circulation theory**— see closed open circulation t … Medical dictionary**circulation**— circulable /serr kyeuh leuh beuhl/, adj. /serr kyeuh lay sheuhn/, n. 1. an act or instance of circulating, moving in a circle or circuit, or flowing. 2. the continuous movement of blood through the heart and blood vessels, which is maintained… … Universalium**closed-open circulation theory**— the theory that both an open and a closed circulation are present in the spleen; e.g., a closed circulation in a contracted spleen may become an open circulation when the organ is distended. Cf. closed circulation t. and open circulation t … Medical dictionary**Circulation**— may refer to: Circulatory system, a biological organ system whose primary function is to move substances to and from cells Circulation (fluid dynamics), the path integral of the fluid velocity around a closed curve Circulation (journal), one of… … Wikipedia**Circulation (fluid dynamics)**— In fluid dynamics, circulation is the line integral around a closed curve of the fluid velocity. Circulation is normally denoted . If is the fluid velocity on a small element of a defined curve, and is a vector representing the differential… … Wikipedia**Closed system (control theory)**— The terms closed system and open system have long been defined in the widely (and long before any sort of amplifier was invented) established subject of thermodynamics, in terms that have nothing to do with the concepts of feedback and… … Wikipedia**Closed wing**— A closed wing is a non planar wing planform concept. The term closed wing encompasses a number of designs, including the annular wing (commonly known as the cylindrical or ring wing), the joined wing, and the box wing. A closed wing can be… … Wikipedia**closed-circuit cooling**— cirkuliacinis aušinimas statusas T sritis fizika atitikmenys: angl. closed cycle cooling; closed circuit cooling; closed loop cooling vok. Ringlaufkühlung, f; Umlaufkühlung, f rus. кольцевое охлаждение, n; охлаждение по замкнутому циклу, n;… … Fizikos terminų žodynas**closed-cycle cooling**— cirkuliacinis aušinimas statusas T sritis fizika atitikmenys: angl. closed cycle cooling; closed circuit cooling; closed loop cooling vok. Ringlaufkühlung, f; Umlaufkühlung, f rus. кольцевое охлаждение, n; охлаждение по замкнутому циклу, n;… … Fizikos terminų žodynas**closed-loop cooling**— cirkuliacinis aušinimas statusas T sritis fizika atitikmenys: angl. closed cycle cooling; closed circuit cooling; closed loop cooling vok. Ringlaufkühlung, f; Umlaufkühlung, f rus. кольцевое охлаждение, n; охлаждение по замкнутому циклу, n;… … Fizikos terminų žodynas