The physics teacher now sets up a transverse wave on a long elastic cord by moving her hand up and down, as shown in the diagram below.
物理学教师现在让有弹性绳子的以横向波形式上下移动，如下面的图解中所示。
2
Their main distributions were transverse fibers of the basis pontine, the white matter of the cerebellum, striatopallidal fibers and lateral column of the spinal cord.
主要分布于脑桥、小脑、苍白球壳核、延髓白质纤维束，脊髓外侧束，且与髓鞘变性脱失的分布一致。
3
Transverse myelitis, longitudinal myelitis and "MS-like" lesions were found in the spine cord involved.