density 英 [ˈdensəti]   美 [ˈdɛnsɪti]

density

density  英 [ˈdensəti] 美 [ˈdɛnsɪti]

n. 密度 

名词复数:densities 

population density 人口密度
low density forest 低密度森林

  • Density describes how compact or concentrated something is. For example, suppose you have two boxes, one large and one small. However, they both weigh the same. That means the small box has a higher density than the large box.
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  • n. 密度
  • 1. population density

    人口密度

  • 2. low density forest

    低密度森林

  • 3. the density of a gas

    一种气体的密度

  • 4. a high density floppy,

    高密度软盘

  • density (n.) c. 1600, from French densité (16c.), from Old French dempsité (13c.), from Latin densitas "thickness," from densus "thick, dense" (see dense).
dens·ity / ˈdensəti ; NAmE ˈdensəti / noun ( plural dens·ities ) 1 [uncountable ] the quality of being dense;the degree to which sth is dense 密集;稠密;密度;浓度 population density 人口密度 low density forest 低密度森林 2 [countable ,  uncountable ] ( physics ) the thickness of a solid, liquid or gas measured by its mass per unit of volume 密度(固体、液体或气体单位体积的质量) the density of a gas 一种气体的密度 3 [uncountable ] ( computing ) the amount of space available on a disk for recording data 密度(磁盘存贮数据的可用空间) a high/double densityfloppy 高密度╱双密度软盘 density densities dens·ity / ˈdensəti ; NAmE ˈdensəti /
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