- vacuum vessels
- • дюаров съд
English-Bulgarian polytechnical dictionary . 2013.
vacuum vessels
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Vacuum swing adsorption — Vacuum Swing Absorption (VSA) is a non cryogenic gas separation technology. Using special solids, or absorbents, VSA segregates certain gases from a gaseous mixture under minimal pressure according to the species molecular characteristics and… … Wikipedia
Vacuum massage — is a type of therapeutic massage which is used for body sculpting, cellulite reduction and to treat such diseases as osteochondrosis, colds, bronchitis and pneumonia. The medical effect of this massage is realized by means of vacuum that causes… … Wikipedia
Vacuum — This article is about empty physical space or the absence of matter. For other uses, see Vacuum (disambiguation). Free space redirects here. For other uses, see Free space (disambiguation). Pump to demonstrate vacuum In everyday usage, vacuum is… … Wikipedia
Vacuum pump — A vacuum pump is a device that removes gas molecules from a sealed volume in order to leave behind a partial vacuum. The vacuum pump was invented in 1650 by Otto von Guericke. Types Pumps can be broadly categorized according to three… … Wikipedia
Vacuum gauge — Gauge Gauge, n. [Written also gage.] 1. A measure; a standard of measure; an instrument to determine dimensions, distance, or capacity; a standard. [1913 Webster] This plate must be a gauge to file your worm and groove to equal breadth by. Moxon … The Collaborative International Dictionary of English
Ultra high vacuum — (UHV) is the vacuum regime characterised by pressures lower than about 10−7 pascal or 100 nanopascals ( 10−9 torr). UHV requires the use of special materials in creating the vacuum system, extreme cleanliness to maintain the vacuum system, and… … Wikipedia
Virgo interferometer — The Virgo detector for gravitational waves consists mainly in a Michelson laser interferometer made of two orthogonal arms being each 3 kilometers long. Multiple reflections between mirrors located at the extremities of each arm extend the… … Wikipedia
Non-Evaporable Getter — (NEG) is a powder of an Al Zr alloy that readily forms stable compounds with active gases. Sintered onto the inner surface of high vacuum vessels, it acts as a getter or getter pump that is able to reduce the pressure to less than 10−9 Torr. The… … Wikipedia
Hangzhou Exco Industrial Co Ltd — Hangzhou Exco Industrial Co Ltd. китайская промышленная компания, является одним из лидеров по производству и экспорту термосов из нержавеющей стали и термосов в пластмассовом корпусе со стеклянными колбами. Промышленное производство… … Википедия
Hangzhou EXCO Industrial Co Ltd — Hangzhou EXCO Industrial Co. Ltd. Тип общество с ограниченной ответственностью Год основания 1987 Расположение … Википедия
National Spherical Torus Experiment — NSTX Type Spherical tokamak Operation date 1999– Major radius 0.85 m Minor Radius 0.68 m … Wikipedia
