求翻译：这些实验结果支持了以往研究的报告 [13-16]。另外应该指出的是，支架材料的周期性形变使其内部产生类似泵的抽吸作用，对组织深部的物质交换发挥着重要的作用，是支架材料内部细胞生长良好的重要原因之一。是什么意思？

These experimental results support previous research reports [13-16]. Should also be noted that that the cyclic deformation so that its internally generated of the scaffolds role similar to the pump suction, deep part of the Organization of material Exchange plays an important role, scaffold material internal growth is important for good reason.