Respectively calculate different sizes and U-value of window's structure of different opening style to be an ideal basis for choosing the best input-output ratio.
分别计算不同尺寸及开启方式的窗结构U值，作为选择最佳投入产出比率的理想依据。
Note:The structure of agricutural gross output Value of 2007 in this table are adjusted according to Secondary Agricultural Census Data.
注：本表2007年农林牧渔业总产值内部比例为与第二次农业普查衔接数计算所得。
Natural rubber and sugarcane are staple crops of Hainan province and they are very important components of Hainan's agricultural production structure and agricultural product output value.
天然橡胶和甘蔗是海南主要农作物品种，在海南农业生产结构和农业产值结构中占有重要地位。
JiWang steel Structure are ranked among the top spear of Chongqing private enterprises in the annual output value, building area, the amount of steel use and other statistics.
在重庆这个中国最大的直辖市中，吉旺钢构在民营钢结构建筑企业中，年产值、建筑面积、年钢材使用量等指标统计排名均名列前矛。
JiWang steel Structure are ranked among the top spear of Chongqing private enterprises in the annual output value, building area, the amount of steel use and other statistics.
在重庆这个中国最大的直辖市中，吉旺钢构在民营钢结构建筑企业中，年产值、建筑面积、年钢材使用量等指标统计排名均名列前矛。
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