[IfcElectricalBaseProperties.InputVoltage property 输入电压 public IfcElectricVoltageMeasure InputVoltage { get; set; } 也可以看看 class IfcElectricVoltageMeasure class IfcElectricalBaseProperties 命名空间 Aspose.CAD.FileFormats.Ifc.IFC2X3.Entities 部件 Aspose.CAD]
