Lưu ý: Bản dịch của mục này hiện đang được kiểm tra chất lượng, vì vậy một số nội dung tạm thời chỉ hiển thị bằng tiếng Anh.
Mục từ này chưa được dịch sang ngôn ngữ của bạn, vì vậy nội dung gốc được hiển thị bên dưới.
crossbeam
This term describes a rigid structural element designed to resist lateral movement or prevent the collapse of parallel supports. It evokes an image of stability and intersection, typically associated with heavy construction, architecture, or mechanical engineering. The word carries a technical, utilitarian connotation, focusing on the physical necessity of reinforcement.
In a mechanical context, the term shifts from architectural stability to precision and alignment. It refers to the critical connecting bars in a chassis or frame that ensure the integrity of a machine under stress, distinguishing it from a simple beam by its specific perpendicular orientation relative to the primary axis.
Ý nghĩa
Ví dụ
The heavy oak crossbeam supports the entire weight of the upper floor.
Check if the steel crossbeam is properly aligned before welding.
I wonder if that rusted crossbeam can still hold the load.
The chassis is reinforced with a high-strength aluminum crossbeam.
Tighten the bolts on the crossbeam to stop the frame from shaking.
A massive stone crossbeam spanned the entrance of the ancient temple.
We need to install a crossbeam here to stabilize the shelving unit.
The dragon smashed through the wooden crossbeam with a single blow.
Is this crossbeam made of reinforced concrete or steel?
Is this crossbeam made of reinforced concrete or steel?