英语语法分析

The first high-density area is located slightly ventrally at the rostral side, the second one slightly dorsally at the temporal side.

第一高密度区位于视网膜鼻侧偏腹方，第二高密度区位于颞侧偏背方。

Objective To study the sensory evoked potential which could show the lesion on the spinal cord ventrally, and evaluate its application in clinical practice.

目的研究反映脊髓腹侧损伤的诱发电位，探讨其临床应用价值。