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.- ...a law which restricts the density of housing...
限制房屋密集程度的法规 - The region has a very high population density.
该地区的人口密度很高。 - ...areas with high densities of immigrant populations.
移民人口稠密的地区
- ...a law which restricts the density of housing...
- 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.- 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。
- Jupiter's moon Io, whose density is 3.5 grams per cubic centimetre, is all rock.
双语例句
- 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。 - The current densities are approximately the same as for the cables, or slightly higher.
电极电流的密度和电缆的密度几乎相同或稍微高一点。 - At all carrier densities, the relation between emission intensity and difference of the quasi Fermi energies is maintained.
在任何载流子密度条件下,辐射强度与准费米能级差的关系保持不变。 - The research results show that the linewidth, radical densities and maximum reflectance of disturbed coals are increased.
结果表明,构造煤的顺磁共振谱图线宽、自由基浓度和最大反射率值增高。 - Water, coal measures and salt have densities markedly different from other earth materials.
水、煤和盐的密度与其它介质有很大的差别。 - Costs and returns for orchards at the above densities were examined by the cash flow method of analysis.
上述密植园的成本和收益是用现金周转分析方法决算出来的。 - 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。 - 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。 - At the same time, the screening cultivars and densities, and testing the effect of different N, P, K ratios were conducted.
同时进行了品种和密度筛选和不同氮、磷、钾配比效果试验。 - 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?