11. as is shown/demonstrated/exhibited in thediagram/graph/chart/table...

　　如图所示...

　　12. according to the chart/figures... 根据这些表(数字)...

　　13. as is shown in the table... 如表格所示...

　　14. as can be seen from the diagram, greatchanges have taken place in...

　　从图中可以看出，...发生了巨大变化。

　　15. from the table/chart/diagram/figure, we cansee clearly that...or it is clear/apparent from the chart that...

　　从图表我们可以很清楚(明显)看到...

　　16. this is a graph which illustrates...

　　这个图表向我们展示了...

　　17. this table shows the changing proportion of a& b from...to...

　　该表格描述了...年到...年间a与b的比例关系。

　　18. the graph, presented in a pie chart, showsthe general trend in...

　　该图以圆形图形式描述了...总的趋势。

　　19. this is a column chart showing... 这是个柱型图，描述了...

　　20. as can be seen from the graph, the two curvesshow the fluctuation of...

　　如图所示，两条曲线描述了...的波动情况。