物理部件 meaning in English

physical unit
pu

With the increase and development of intelligent architecture , from intelligent building to intelligent digital district , the scale of gcs is huger and huger , so the maintenance and management of these pipes and physical components is more and more important
随着智能建筑的不断进步和发展，已经从智能大厦向数字园区发展，综合布线系统的规模也就越来越庞大，对于这些管线和物理部件的维护和管理也就越发显得重要。