English translation for "管腹工字梁"

tubular girder

Similar Words：

"管缝" English translation, "管缝错位" English translation, "管缝堵塞" English translation, "管缝填塞" English translation, "管腐原木" English translation, "管腹梁" English translation, "管附件" English translation, "管盖" English translation, "管盖贝属" English translation, "管盖张紧" English translation