crossbeam

• اسم يشير إلى عارضة أفقية تمتد عبر فراغ، وتُستخدم غالبًا في البناء أو الهندسة لتوفير الدعم أو الثبات.

A noun referring to a horizontal structural beam that extends across a space, often used in construction or engineering to provide support or stability.

1. Horizontal structural beamB2formal

   A horizontal beam that extends across a structure, often used to support a roof, floor, or bridge.

   عارضة عرضية

   • The crossbeam supports the weight of the upper floor.
   • Workers installed a new crossbeam to reinforce the ceiling.
   • The old barn's crossbeam was made of solid oak.

   المرادفاتbeamcrosspiecejoisttransomtrave