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1 bulb
1) (the ball-shaped part of the stem of certain plants, eg onions, tulips etc, from which their roots grow.) bulb2) ((also light bulb) a pear-shaped glass globe surrounding the element of an electric light.) bec3) (the pear-shaped end of a thermometer.) partea de jos a tubului unui termometru•- bulbous
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Glass-ceramic — materials share many properties with both glass and more traditional crystalline ceramics. It is formed as a glass, and then made to crystallize partly by heat treatment. Unlike sintered ceramics, glass ceramics have no pores between crystals.… … Wikipedia
Glass melting — might refer to: *Commercial glass melting using fossil fuels *Commercial electric glass melting *Glass melting in the laboratory … Wikipedia
Electric charge — SI symbol: Q SI quantity dimension: Q SI unit: coulomb other units: e Derivations from other quantities: Q = I · … Wikipedia
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Glass's Guide — Glass’s Guide is the leading British motor trades guide to used car prices, often referred to in the trade as The Bible. Monitoring car values for almost 75 years since 1933, Glass’s Guide has reflected how cars have become increasingly… … Wikipedia
Electric heating — is any process in which electrical energy is converted to heat. Common applications include heating of buildings, cooking, and industrial processes. An electric heater is an electrical appliance that converts electrical energy into heat. The… … Wikipedia
Electric — E*lec tric, n. (Physics) A nonconductor of electricity, as amber, glass, resin, etc., employed to excite or accumulate electricity. [1913 Webster] … The Collaborative International Dictionary of English
Glass electrode — A glass electrode is a type of ion selective electrode made of a doped glass membrane that is sensitive to a specific ion. It is an important part of the instrumentation for chemical analysis and physico chemical studies. In modern practice,… … Wikipedia
Glass Harp — Infobox musical artist Name = Glass Harp Img capt = Left to Right: Dan Pecchio, John Sferra and Phil Keaggy from the back cover of the Glass Harp album Img size = Landscape = Background = group or band Birth name = Alias = Born = Died = Origin =… … Wikipedia
electric charge — Electricity E lec*tric i*ty ([=e] l[e^]k*tr[i^]s [i^]*t[y^]), n.; pl. {Electricities} ([=e] l[e^]k*tr[i^]s [i^]*t[i^]z). [Cf. F. [ e]lectricit[ e]. See {Electric}.] 1. (Physics) a property of certain of the fundamental particles of which matter… … The Collaborative International Dictionary of English
electric current — Electricity E lec*tric i*ty ([=e] l[e^]k*tr[i^]s [i^]*t[y^]), n.; pl. {Electricities} ([=e] l[e^]k*tr[i^]s [i^]*t[i^]z). [Cf. F. [ e]lectricit[ e]. See {Electric}.] 1. (Physics) a property of certain of the fundamental particles of which matter… … The Collaborative International Dictionary of English