random packing

英 [ˈrændəm ˈpækɪŋ] 美 [ˈrændəm ˈpækɪŋ]

网络  乱堆填料; 散装填料

化学



双语例句

  1. Fast Random 3-D Aggregate Packing Algorithm for Concrete
    一种快速的三维凸型混凝土骨料随机投放算法
  2. First commercially successful third-generation random packing replacing the widely used Pall Ring.
    第一商业上成功的第三代散堆填料取代广泛使用的鲍尔环。
  3. Random Walking Algorithm for Polygonal Concrete Aggregate Packing
    混凝土多边形骨料投放的随机游走算法
  4. A high performance random packing verified by tests conducted at Fractionation Research Institute ( FRI).
    被美国蒸馏协会(FRI)的测试证实为高性能散堆填料。
  5. A Study on Random Disk Packing Phenomenon
    颗粒物质随机Packing现象的研究
  6. Preparation and application of low foaming random plastic tower packing
    低泡型塑料散装塔填料研制与应用
  7. Calculation method for random packing of sphere particles
    球形粉末堆积密度的计算方法
  8. The traditional models reviewed for structured packing were mainly derived from correlations for random packing or the model for wetted-wall column.
    传统规整填料压降模型的来源主要是散堆填料的压降关联式和湿壁塔模型。
  9. A discussion is made on the composition dependence of sound velocity, on short range order effect and influence of density as well as densification resulted from random packing of atoms with different atomic radius on these parameters.
    文中讨论了声速与组分的原子百分数含量x之间的关系,并讨论了近程有序,合金元素密度以及不同尺寸原子之间的随机堆砌引起的致密化等对声速的影响。
  10. The results obtained by square packing and diagonal packing are the upper and lower limits, that of random packing and hexagonal packing lay between them.
    在相同纤维比的情况下,正方形排列和正方形对角排列所得的弹性常数是上下界,而六角形排列和随机排列的结果位于以上两者之间。
  11. Random Calculation of Sectional Height for Packing Layer of Bulk Packing Tower
    散堆填料塔填料层分段高度的随机计算
  12. Each aggregate grew from a random spatial octahedron and always maintained a convex shape during the growth and packing processes.
    该算法中,投放骨料初始形状为任意空间八面体,并始终在最长边上不断生长。在整个生长和投放过程中,骨料始终保持“凸”型。
  13. 3D DEM simulation of random packing of particulates under gravity
    散粒体重力堆积的三维离散元模拟
  14. The development of structural characteristics are analysed. The characteristics of the new type random and structured packings are also described, and it is introduced how to select the proper column packing.
    主要从结构特点分析了塔填料的发展概况,介绍了新型散装和规整塔填料的特点以及塔填料的选择方法。
  15. This paper introduces the development process of random packing. The method to change the performance of random packing through changing its configuration is analyzed.
    介绍了散堆填料的发展过程,分析了通过改变散堆填料的几何结构以改变填料性能的方法;
  16. Present situation of packed column technology at home and abroad is summarized, including the structure characteristics of some new packings, random packing and structured packing, and liquid distributors developed in recent years.
    论述了国内外填料塔技术的发展现状,介绍了新型散堆填料、规整填料和液体分布器的结构特点。
  17. The process of NO_2 removal from indoor polluted air by using aqueous solutions of Na_2SO_3 in a NO_2 absorber and a random packing tower was conducted.
    分别在鼓泡反应器和填料吸收塔中研究了Na2SO3/MEA混合水溶液对室内空气中微量NO2的净化过程。
  18. Computer Simulation of Random Packing of Spherical Particles
    球形颗粒随机排列过程的计算机模拟
  19. 3-D Dynamic Simulation of Random Packing of Binary Mixtures of Spheres
    球体颗粒随机堆积的三维动态模拟
  20. In this research, through the test in geometric parameter and resistance performance, and comparison between random and other stacked packing, PVC screw thread oblique corrugated plate have more advantage.
    通过对PVC螺纹斜波纹板填料几何参数和阻力性能方面的测试,得出PVC螺纹斜波纹板填料较散堆填料和其他类型规整填料更具优势。
  21. Further simulation for an assembly of mono-size spheres with a random packing was carried out, and a fitting expression of stress-strain relationship for the random packing was proposed.
    进一步模拟研究了随机排列,给出了等径圆球随机排列宏观应力应变关系拟合公式。
  22. By properly choosing the vibration parameters such as amplitude A and frequency ω, highly dense packing with the packing density of 0.728 can be realized, which is much denser than the maximum packing density of random close packing.
    通过适当选择振动参数如振动振幅A和振动频率ω,可以实现堆积密度0.728的高密度堆积,它是比最大随机紧密堆积更致密的堆积。
  23. The method is robust to packet loss or bit error, and has the advantages of simple structure and easy implementation. The method made random measurements in the DCT or MDCT domain of the speech signal, and formed multiple descriptions after quantizing and packing.
    这个算法具有抗丢包能力强且结构简单易实现的特点,对语音信号在DCT或MDCT域进行随机观测、量化、打包形成多个描述码流。
  24. It makes compressive summary on the domestic literature data which have been published in recent decades with regard to experiment of random packing, so the corresponding data base have initially been established.
    本文的创新性研究工作包括:(1)对国内近几十年来发表的散堆填料实验的文献数据进行了全面的归纳总结,初步建立了相应的实验数据库。
  25. Poetry into historical biography is not random or accidental packing of historical materials by the writer. It is a meaningful form and needs to be further studied.
    史传作品中融入诗歌,并非是史传作者对史料随机、偶然地堆砌,而是一种有意味的形式,值得深入研究。