The spindles arise in the brain's sensory relaycentre in the thalamus.
这些纺锤波出现在丘脑，大脑的意识中继站中。
2
Guilin International Sports Centre It is the ending point of transmission line of Olympic torch relay in Guilin.
桂林国际体育中心这是奥运火炬接力桂林传递路线的终点。
3
Research results: the train control centre interfaces for CTCS2 adopting the international standard safety digital interface can overcome the inherent disadvantages of the existing relay interfaces.