【简答题】A.To emphasize the hazards of wooden buildings. B.To explain why certain building techniques were firstly applied in Chicago. C.To warn against building skyscrs close together. D.To explain how Ch...
【简答题】【 The Internet ofthings (IoT) is the inter-networking ofphysical devices,vehicles ,buildings ,and other items embedded with electronics ,software,sensors,actuators,and network connectivity which enabl...