| 释义 |
relative density
relative densityn. See specific gravity.relative density n (Units) the ratio of the density of a substance to the density of a standard substance under specified conditions. For liquids and solids the standard is usually water at 4°C or some other specified temperature. For gases the standard is often air or hydrogen at the same temperature and pressure as the substance. Symbol: d See also specific gravity, vapour density Thesaurus| Noun | 1. | relative density - the ratio of the density of something to the density of a standarddensity, denseness - the amount per unit sizespecific gravity - the density of a substance relative to the density of watervapor density, vapour density - the density of a gas relative to the density of hydrogen |
Translations
relative density
relative density[′rel·əd·iv ′den·səd·ē] (mechanics) specific gravity relative densityFor a given void ratio of soil, the ratio between: (a) the difference between the void ratio of the soil in its loosest state and the given ratio and (b) the void ratio in the loosest state minus the void ratio in the densest state.MedicalSeespecific gravityFinancialSeedensityAcronymsSeeroller derbyrelative density
Related to relative density: Archimedes PrincipleWords related to relative densitynoun the ratio of the density of something to the density of a standardRelated Words- density
- denseness
- specific gravity
- vapor density
- vapour density
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