0:00/0:19
倍速
  • x2
  • x1
  • x0.5
举报

Top-down view of industrial green cooling pipes between symmetrical heat exchanger units on a facility rooftop.

视  频 ID:  3742626169
版      权:  eric1207cvb
视频长度:  0:19
横纵比率:  16:9
所属分类:  科技 工业 
商业用途

如何选择