There exists defects and limitation in distributed- intelligent mode, while centralized- intelligent mode should be the main flow with spread of distribution automation.
3
头和手不停地运动着,把他变成了一部智能机器,把他作为人的一切都集中到提供那种智能上去了。
Ceaselessly active, head and hand, an intelligent machine, all that constituted him a man was devoted to furnishing that intelligence.