light shelf造句

例句与造句

1. The light shelf projects beyond the shadow created by the eave and reflects sunlight upward to illuminate the ceiling.
2. In the cold winter, a natural light shelf is created when there is snow on the ground which makes it reflective.
3. In Canada, they cannot exceed 1200 mm ( 4 ft . ) in width if sprinklers are present or the design will require integration with sprinkler system to cover the floor area under the light shelf.
4. Light shelves are an effective way to enhance the lighting from windows on the equator-facing side of a structure, this effect being obtained by placing a white or reflective metal light shelf outside the window.
5. It's difficult to find light shelf in a sentence. 用light shelf造句挺难的