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 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。 - 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。 - 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。 - 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。 - On the basis of this result, the phonon structure is studied, along with calculation of the energy levels and state densities of phonons.
以此为基础,研究了简立方纳米晶体颗粒的声子结构,计算了其声子能级和声子态密度。 - 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 - 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。 - In this definition, the contrast is given by the ratio of two light densities.
对比度定义为两个光密度之比。 - 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。 - Effects of Different Low Temperatures and Gibberellin Densities over Wheat Seed Dormancy
不同低温和赤霉素浓度打破小麦种子休眠效果初探