1.the table shows the changes in the number of...over the period from...to...
该表格描述了在...年之...年间...数量的变化。
2.the bar chart illustrates that...
该柱状图展示了...
3.the graph provides some interesting data regarding...
该图为我们提供了有关...有趣数据。
4.the diagram shows (that)...
该图向我们展示了...
5.the pie graph depicts (that)....
该圆形图揭示了...
6.this is a cure graph which describes the trend of...
这个曲线图描述了...的趋势。
7.the figures/statistics show (that)...
数据（字）表明...
8.the tree diagram reveals how...
该树型图向我们揭示了如何...
9.the data/statistics show (that)...
该数据（字）可以这样理解...
10.the data/statistics/figures lead us to the conclusion that...
这些数据资料令我们得出结论...
11.as is shown/demonstrated/exhibited in the diagram/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,great changes 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 can see 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, shows the 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 curves show the flutuation of...
如图所示，两条曲线描述了...的波动情况。
21.over the period from...to...the...remained level.
在...至...期间，...基本不变。
22.in the year between...and...
在...年到...期间...
23.in the 3 years spanning from 1995 through 1998...
1995年至1998三年里...
24.from then on/from this time onwards...
从那时起...
25.the number of...remained steady/stable from (month/year) to (month/year).
...月(年)至...月（年)...的数量基本不变。
26.the number sharply went up to...
数字急剧上升至...
27.the percentage of...stayed the same between...and...
...至...期间...的比率维持不变。
28.the figures peaked at...in(month/year)
...的数目在...月（年）达到顶点，为...
29.the percentage remained steady at...
比率维持在...
30.the percentage of...is sightly larger/smaller than that of...
...的比例比...的比例略高（低）。
31.there is not a great deal of difference between...and...
...与...的区别不大。
32.the graphs show a threefold increase in the number of...
该图表表明...的数目增长了三倍。
33....decreased year by year while...increased steadily.
...逐年减少，而...逐步上升。
34.the situation reached a peak(ahigh pointat) of[%].
...的情况（局势）到达顶（高）点，为...百分点。
35.the figures/situation bottomed out in...
数字（情况）在...达到底部。
36.the figures reached the bottom/a low point/hit a trough.
数字（情况）达到底部（低谷）。
37.a is ...times as much/many as b.
a是b的...倍。
38.a increased by...
a增长了...
39.a increased to...
a增长到...
40.high/low/great/small/ percentage.
比低高（低）
41.there is an upward trend in the number of...
...数字呈上升趋势。
42.a considerable increase/decrease occurred from...to...
...到...发生急剧上升。
43.from...to...the rate of decrease slow down.
从...到...，下降速率减慢。
44.from this year on，there was a gradual declinel reduction in the...,reaching a figure of...
从这年起，...逐渐下降至...
45.be similar to...
与...相似
46.be the same as...
与...相同
47.there are a lot similarities/differences between...and...
...与...之间有许多相似（不同）之处
48.a has something in common with b
a于b有共同之处。
49.the difference between a and b lies in...
a与b之间的差别在于...
50...(year)witnessed/saw a sharp rise in...
...年...急剧上升。