一、常用名词：
图表：chart graph diagram
数据：data statistics figure
比例：Rate percentage proportion ratio
特点：feature character
趋势：trend tendency
人群：cohort group The former group/the latter cohort/the figures
the 16 to 26 age group
the 16 to 26 cohort
people between the ages of 16 to 26
the 16 to 26 age category
种类：category kind
二、常用动词：
展示、显示：describe show reflect indicate illustrate depict suggest represent
增长：increase grow rise enhance broaden go up Showed an increase=picked up
下降：decrease drop fall reduce lessen cut down Showed a decline/dropped/saw a decline
三、常用形容词：
重大的：significant great dramatic considerable substantial
明显的: noticeable remarkable
急剧的：rapid sharp steep abrupt突然的, sudden
轻微的：little slight slow light
大概的：general moderate
词组运用：
急剧增长：
jump up rapidly
rise dramatically
a significant ascent
急剧下降：
decrease sharply
a steep drop
fall considerably
轻微的变化：
a gradual descent (下降)
a slow fluctuation(波动)
a slight rebound(反弹)
五、常用短语及词组：
(1)表示相同
reflected in…表明了 within the…在…里面
similarly with…与…相似地 show a…显示了
(2)表示不同：
In contrast,…相反地
Compared with…与…相比较
marked difference显示了…不同
Comparatively…相比之下…
a notable exception 很明显的例外之处是…
