Task: Translation
Input (English): The beams are usually joined to the frames by brackets or knee plates, which thus unite the beams, frames and decks in contributing to the transverse strength of the hull .
Output (Xhosa): Imitha idla ngokudityaniswa kwizakhelo ngezigweqe okanye ngezigqumo zamadolo, izakhelo nedekhi zinegalelo kumandla okunqamleza isiqu senqanawa.