protected IfcBuildingElement ( |
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db | ||
e | ||
리턴 | System |
IfcBuildingElement::IfcBuildingElement ( ) : System | |
IfcBuildingElement::IfcBuildingElement ( |
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IfcBuildingElement::IfcBuildingElement ( |
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IfcBuildingElement::IfcBuildingElement ( |
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IfcBuildingElement::IfcBuildingElement ( |