3.1.1Specific Gravity or Density Density is the mass per unit volume of a material. Specific gravity is a measure of the ratio of mass of a given volume of material at 23°C to the same volume of deionized water.
specific gravity .比重、密度 density密度
specific gravity of wood ‐ single, important physical propertyyield of pulp per unit volume ‐ related to specific gravitycellular structure of wood ‐ unique propertiesdensity (D), as mass or weight per unit of volumetotal weight of wood product ‐ sum of weight of wood substance plus ...
SPECIFIC GRAVITY Density (D) -The mass (or weight) per unit volume of a material at a given temperature. Typical units are: grams per cubic centimeter (g/cc or g/cm3) kilograms per cubic meter (kg/m3) pounds per cubic foot (lb/cu ft or lb/ft3) pounds per cubic inch (lb/cu in...
求翻译:Specific Gravity or Density是什么意思?待解决 悬赏分:1 - 离问题结束还有 Specific Gravity or Density问题补充:匿名 2013-05-23 12:21:38 比重或密度 匿名 2013-05-23 12:23:18 or Specific Gravity Density 匿名 2013-05-23 12:24:58 Specific Gravity or Density 匿名 2013-05-23 ...
Specific Weight (or force per unit volume) can be expressed as γ = ρ ag(4) where γ = specific weight (N/m3), (lb/ft3) ρ = density (kg/m3), (slugs/ft3) ag=acceleration of gravity(9.807 m/s2, 32.174 ft/s2under normal conditions) ...
is more or less dense than another. However, because the density of pure water is so close to 1 (0.9976 grams per cubic centimeter), specific gravity and density are nearly the same value so long as the density is given in g/cc. Density is very slightly less than specific gravity....
Density,specific weight与specific gravity之⽐较Density Density is defined as an objects mass per unit volume. Mass is a property.Mass and Weight - the Difference! - What is weight and what is mass? An explanation of the difference between weight and mass.The density can be expressed as ρ...
specific gravity of wood ‐single, important physical propertyyield of pulp per unit volume ‐related to specific gravitycellular structure of wood ‐unique propertiesdensity (D), as mass or weight per unit of volumetotal weight of wood product ‐...
specific gravity na.(=relative density)比重；密度；尿比重 例句 1.Hydrometer: an instrument used for measuring the specific gravity of a liquid or solution.比重计：量度液体或溶液的比重的仪器。2.However, in another book, I found a graph showing yeast cell population growth and specific...