| 释义 |
I-beam
I-beam (ī′bēm′)n. A steel joist or girder with short flanges and a cross section formed like the letter I.I-beam n a rolled steel joist or a girder with a cross section in the form of a capital letter I. Compare H-beam I-beam (ˈaɪˌbim)
n. a rolled or extruded metal beam having a cross section resembling an I. [1890–95] Thesaurus| Noun | 1. |  I-beam - girder having a cross section resembling the letter `I'girder - a beam made usually of steel; a main support in a structure |
I-beam
(I-)beam (ˈ(ɑɪ)bim) n. IBM, International Business Machines stock shares. (see also big blue.) How much beam do you own? I-beam
I-beamAn iron or steel beam with a symmetrical I-shaped cross section. See also: beamI-beamA rolled or extruded structural metal beam having a cross section resembling the letter I.I-beamA structure whose cross section resembles the letter I. It may be extruded from or built up from aluminum, magnesium, or titanium alloys, or it may be made of wood, plastic, or steel. See beam (iii).I-BEAM
| Acronym | Definition |
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| I-BEAM➣Indoor Air Quality Building Education and Assessment Model (EPA) |
I-beam
Related to I-beam: H beamWords related to I-beamnoun girder having a cross section resembling the letter 'I'Related Words |