分析玻璃溫室的產品特點和優勢
:1.房(fang)間內均勻分(fen)布的光(guang)線(xian):大坡度(du)(du)的三角形(xing)(xing)屋(wu)頂(ding)(即一(yi)個跨度(du)(du)內只有(you)一(yi)個三角形(xing)(xing)屋(wu)頂(ding)),背(bei)光(guang)坡度(du)(du)將在溫室內形(xing)(xing)成一(yi)個大陰影,該(gai)區(qu)域(yu)的植(zhi)物增(zeng)長(chang)很差。小斜坡三角形(xing)(xing)屋(wu)頂(ding)允(yun)許光(guang)
2020-12-24