The results of preliminary experiments show that the distribution of stream-wise particle velocity follows the log-law, and the particle velocity is lower than the corresponding clean water flow.
试验可以得出颗粒三维运动的瞬时速度，初步试验得出颗粒的纵向平均速度遵循对数分布，颗粒速度小于相应水流的运动速度。
The organic speciality distribution of ECBP21 provides preliminary information for further studying of its developmental role.
ECBP21组织分布特异性为进一步研究其在植物生长发育中的功能提供了初步信息。
The investigation and analysis were carded out on the distribution and characters of Bombax ceiba in Hainan Province, and a preliminary classification standard was formed.
对海南木棉的分布特点进行了调查和分析，并初步确立了分类标准。
应用推荐