1. The bottom quintile earned 3. 9 percent of income and paid 0. 8 percent of taxes, while the middle quintile earned 13. 2 percent of income and paid 9. 1 percent of taxes.
收入最低的五分之一家庭收入占总收入的3。9%，支付的税费仅占0。8%，收入中等的五分之一家庭收入与税费所占比例分别为13。2%和9。1%。
2. A continental climate, the average temperature of 5. 9 ℃, the average annual cooling water, 290 mm, the sunshine hours to 2659 hours, the average frost-free period 121 days.
属大陆性气候，年平均气温为5．9℃，年均降温水量为290毫米，年日照时数为2659小时，平均无霜期121天。
3. A continental climate, the average temperature of 5. 9 ℃, the average annual cooling water, 290 mm, the sunshine hours to 2659 hours, the average frost-free period 121 days.
属大陆性气候，年平均气温为5．9℃，年均降温水量为290毫米，年日照时数为2659小时，平均无霜期121天。
4. By interwell tracer curve fitting, the high capacity channel average equivalent radius, average thickness and average permeability can be caculated.
通过曲线拟合得到大孔道半径、厚度、平均渗透率等相关参数。
5. Average reflex threshold volume, average reflex latency and average reflex duration were markedly different in SIND, MIND and FC group.
但平均反射阈值、平均反射潜伏期及平均反射持续时间之间却有显著差异。
