【英语时差8,16】施行禁淤令，心脏病发作率大幅下降

A smoking ban in one Colorado city led to a dramatic¹ drop in heart attack hospitalizations within three years, a sign of just how serious a health threat secondhand smoke is, government researchers said. The study, the longest-running of its kind, showed the rate of hospitalized cases dropped 41 percent in the three years after the ban of workplace smoking in Pueblo², Colo.,

took effect. There was no such drop in two neighboring areas, and researchers believe it's a clear sign the ban was responsible.

The study suggests that secondhand smoke may be a terrible and under-recognized cause of heart attack deaths in this country.

At least eight earlier studies have linked smoking bans to decreased heart attacks, but none ran as long as three years. The new study looked at heart attack hospitalizations for three years following the July 1, 2003 enactment³ of Pueblo's ban, and found declines⁴ as great or greater than those in earlier research.

1 dramatic   

adj.引人注目的；戏剧的；演戏的

参考例句：

• She plays a very dramatic woman with flashing eyes.她饰演一位双眼闪光的引人注目的妇人。
• His speech was dramatic.他的演说激动人心。

2 pueblo   

n.（美国西南部或墨西哥等）印第安人的村庄

参考例句：

• For over 2,000 years,Pueblo peoples occupied a vast region of the south-western United States.在长达2，000多年的时间里，印第安人统治着现在美国西南部的大片土地。
• The cross memorializes the Spanish victims of the 1680 revolt,when the region's Pueblo Indians rose up in violent protest against their mistreatment and burned the cit

3 enactment   

n.演出，担任…角色；制订，通过

参考例句：

• Enactment refers to action.演出指行为的表演。
• We support the call for the enactment of a Bill of Rights.我们支持要求通过《权利法案》的呼声。

4 declines   

辞谢，谢绝（邀请等）( decline的第三人称单数 )； （道路、物体等）下倾； （太阳）落下； （在品格、价值上）降低

参考例句：

• As one grows older one's memory declines. 一个人的记忆力随着年老而衰退。
• Hearing sensitivity declines with age. 听觉因年老而衰退。