[IfcCartesianTransformationOperator2DnonUniform constructor 默认构造函数。 public IfcCartesianTransformationOperator2DnonUniform() 也可以看看 class IfcCartesianTransformationOperator2DnonUniform 命名空间 Aspose.CAD.FileFormats.Ifc.IFC4.Entities 部件 Aspose.CAD]