densities

英 [ˈdɛnsɪtiz]

美 [ˈdɛnsətiz]

n.  密集; 稠密; 密度; 浓度; 密度(固体、液体或气体单位体积的质量); 密度(磁盘存储数据的可用空间)
density的复数

柯林斯词典

• N-VAR 密度;稠密;密集
  Densityis the extent to which something is filled or covered with people or things.
  1. ...a law which restricts the density of housing...
     限制房屋密集程度的法规
  2. The region has a very high population density.
     该地区的人口密度很高。
  3. ...areas with high densities of immigrant populations.
     移民人口稠密的地区
• N-VAR （物质或物体的）密度
  In science, thedensityof a substance or object is the relation of its mass or weight to its volume.
  1. Jupiter's moon Io, whose density is 3.5 grams per cubic centimetre, is all rock.
     密度为每立方厘米 3.5 克的木星卫星木卫一上遍布岩石。

双语例句

• Study on Growing Effects of Astragalus membranaceus with Different Planting Densities and Leaf Fertilizers
  密度与叶面肥对黄芪生长影响的研究
• The relative densities of flavors were determined by pycnometer ( standard method) and densimeter.
  日前测定香精密度的方法主要有标准传统法（上标[1]）－比重瓶法和密度仪法。
• These are the probability densities, right?
  这就是概率密度，对吗？
• Following the American model of car dependence is simply not possible because of high densities and inadequate space.
  由于人口的高密度和空间的不足，照搬美国依赖汽车的模式显然是不可能的。
• The gravity field contains the superimposition effect of heterogeneous bodies with different densities.
  重力场包含了各种密度不均匀体的迭加效应。
• This research focuses on comparing all the modal analysis results with different meshing densities.
  重点比较了在不同网格划分精度下，有限元模态分析的结果。
• Instead, fracture densities increase in the vicinity of faults or shear zones.
  相反，裂缝密度在断层和剪切带附近增加。
• Are there new states of matter at ultrahigh temperatures and densities?
  在超高温和高密下，物质存在新的态吗？
• Undergrowth Vegetation and Soil Properties of Pinus massoniana with Different Densities
  不同密度马尾松林下植被和土壤性质
• Fracture densities also increase in dolomitic layers compared to limestones and anhydrates.
  与石灰岩层和脱水层比，在白云岩层的裂缝密度也有所增加。