There are some experimental data. Which showed that progesterone might affectstructure and function of the hippocampus.
已有研究表明，孕激素对海马结构存在有结构和功能上的影响。
2
Water flow can affectstructure of the community and species distribution, as well as the production, metabolic processes and morphological characteristics of macrophytes.
水流不仅能影响水生植物群落结构和物种分布，还能影响其繁殖传播、新陈代谢过程和形态特征。
3
In general, as the distance between double line tunnel and existing tunnel is very small, excavating blast in double line tunnel will affectstructure safety of existing tunnel.