The experimental model is abstractly established from the rock mass with two groups of main constructional surfaces. 其中实验模型是从含有两组主结构面的岩体中抽象出来的。
Furthermore, ECs obtained from these vascular malformations can be used as an experimental model to study SAH-induced vasoconstriction. 此外,这些来源于畸形血管的内皮细胞可作为研究蛛网膜下腔出血引发血管收缩的实验模型。