He's there for a meeting at the Combined Arms Center, the Army's central nervous system for writing and spreading its doctrine.
他是去那儿的联合兵种中心开会，该中心是美军撰写和发布文件的中枢神经系统。
2
If you think of a call center as a living being, the PBX would be its nervous system, informing every other part of the organization with instant knowledge on how the business is doing.
如果把电话中心想象为一个有机生命体，PBX就是它的神经系统，即时向各个部分通报机体运转情况。
3
The human brain is the center of higher nervous activity.