Plate girders | คานแผ่นเหล็ก [TU Subject Heading] |
板梁桥 | [板 梁 桥 / 板 梁 橋] plate girder bridge #504,904 [Add to Longdo] |
Plate girders | คานแผ่นเหล็ก [TU Subject Heading] |
板梁桥 | [板 梁 桥 / 板 梁 橋] plate girder bridge #504,904 [Add to Longdo] |
Blechträger { m } | plate girder [Add to Longdo] |