elevation noun [C/U]. âº âheight above the âsurface of the âearth, or an âarea that is âhigher than the âsurrounding âland: [C] At âhigher elevations, the âair is âcolder. (Definition of elevation from the Cambridge Academic Content Dictionary Â© Cambridge University Press).
A dissolved gas is, simply enough, gas that has been dissolved into another material. This creates a solution, a mixture, where the gas is the solute, the minor component, and the other material, generally a liquid, is the solvent, the main component.
Definition of bulk gases. common gases, such as nitrogen, hydrogen, oxygen, and argon that are used in such large quantities in wafer fabrication that they are pumped or piped into the facility.[SEMATECH].Search the Dictionary.ommon gases, such as nitrogen, hydrogen, oxygen, and argon that are used in such large quantities in wafer fabrication that they are pumped or piped into the facility.