So we studied salamander locomotion in more detail, and we had in fact access to a very nice X-ray video machine from Professor Martin Fischer in Jena University in Germany.
因此我们对于蝾螈的运动展开更仔细的研究 我们从德国耶拿大学的马丁·费希尔教授的手中 得到了一台非常精妙的X射线成像仪