| 释义 |
outgassing
out·gas O0158900 (out′găs′)v. out·gassed, out·gas·sing, out·gas·ses v.tr.1. To cause (something) to emit vapors over time, as by evaporation or a slow chemical reaction.2. To emit (vapors) over time, as by evaporation or a slow chemical reaction.v.intr.1. To emit vapors over time, as by evaporation or a slow chemical reaction.2. To escape in gaseous form over time, as by evaporation or a slow chemical reaction.outgassing (ˌaʊtˈɡæsɪŋ) nthe process of expelling gas from somethingTranslationsoutgassing
outgassing[′au̇t‚gas·iŋ] (astronomy) The ejection of gases trapped within a planet so that they are added to the planet's atmosphere. (engineering) The release of adsorbed or occluded gases or water vapor, usually by heating, as from a vacuum tube or other vacuum system. |