求翻译：4.3.2 直流屏均采用优质钢材，并经过严格的表面处理，采取合适的防腐蚀措施，制成的面板和盘架有足够的机械强度，保证元件安装后及操作时无遥控，盘面板及盘架无变形等。是什么意思？

4.3.2 DC panel are made of high-quality steel, and after the stringent surface treatment, take the appropriate anti-corrosion measures, made of panels and shelves have sufficient mechanical strength to ensure no remote component installation and operation, the disk panel and shelves without deformat

4.3 .2DC display is made of high-quality steel, and is strictly the surface treatment and take the appropriate anti-corrosion measures are made, the Panel and the frame has a sufficient mechanical strength to ensure that components after installation and operation is a remote control, the Panel and

正在翻译，请等待...

4.3.2 DC Panel are made of high quality steel, and undergo a rigorous surface treatment, take appropriate measures to prevent corrosion, made of panels and inventory has sufficient mechanical strength to ensure the component after installation and operation without remote control, panels and shelves