求翻译：挡风抑尘墙是由挡风板、钢结构支撑和混凝土基础组成，同事可附加1~2米的挡料挡墙和钢架上的照明灯具。是什么意思？

Wall of wind and dust by wind board, composed of steel supports and concrete foundation, co-workers can add 1 to 2 meter gauge steel frame on the wall and lighting.

wind down dust Wall is the windshields, steel structure supporting and concrete foundation, and colleagues may be added up to 2 meter by 1 block information on the parapet and steel structure lighting.

Keeps out the wind the dust suppression wall is by the weather board, the steel structure support and the concrete foundation is composed, the colleague may attach 1~2 meters to keep off on the material retaining wall and the steel frame illumination lamps and lanterns.

Wind-break wall of dust is supported by a shield, steel and concrete foundation composed of colleagues can attach 1~2-meter-gauge lighting on the retaining wall and steel frame.

Wind-break wall of dust is supported by a shield, steel and concrete foundation composed of colleagues can attach 1~2-meter-gauge lighting on the retaining wall and steel frame.