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ses(报告病例), suspect-ed/unconfirmed cases(疑似病例), probable cases(可能病例)和confirmed cases(确诊病例)。另外patients的联想词SARS/hospital/ medical/ deaths和其它的主题词suspect/ confirm/panic/ death/ victim/ quarantine/ isolation/ die/ rescue,也表明了SARS爆发期间紧张的气氛和人们恐惧的心理。
(7)措施:通过检索measures (K=144.8; p=.000000)的索引行(见以下示例),
1.https://www.51lunwen.org/news/ Xiaotangshan. They only said that‘appropriatemeasures' would be taken shoul
2. nterview. Han said theprevention and control mea-suresremain effective. But
3. sease. China has takenimmediate and decisive mea-suresto contain the spread
4. ovincial capital of Nanjing to take otherdrastic mea-suresto control the spread o
5. l governments and departments to takeeffective mea-suresto ensure the transpor
6. inese Government, who tooksurprisingly harsh mea-suresagainst those who ne
7.“The punishment decisions, taken aspractical mea-suresby China' s new gener
8. had put in place all thenecessary precautionary mea-sures' and identified back-
9. nday gave a positive comment on thepreventive mea-suresthat the Macao Speci
10. ai Chee,said it is considering liftingquarantine mea-sures. Bank spokesman Mi
11. n board have occurred sinceeffective screening mea-sureswere introduced. Q:
12. t SARS, said they were surprised by thesuddenmeasures. First the governmen
我们发现:修饰measures的形容词主要是appropriate/immediate/ decisive/ drastic/ effective/ harsh/ practical/ pre-cautionary/ preventive/ sudden/ forceful;名词主要是preven-tion and control/ quarantine/ screening;其它相关的主题词facemask/ goggles, bleach/ disinfect/ isolation体现了政府为预防SARS所采取的具体措施。从主题词的使用中我们可以看出中国政府尽最大努力防治SARS,甚至在必要时候为了大局利益对拒绝隔离的人员采取了强制性措施。
(8) SARS的影响impact (K=109.5;p=.000000): 1)主题词negative/ hit/ ravage/ dent/ slow/ loss,和tourism/ re-tail/ sales/ transportation/ exports/ consumer/ service表明了SARS的负面影响:SARS主要给6个领域——旅游业、零售业、运输业、出口贸易、消费市场和服务产业造成损失。2)主题词rapid/ economy/ insurance/ advertising/ growth/ exter-nal/ temporary表示SARS的正面影响: SARS危机是外在的和暂时的,中国仍然保持着强劲的经济增长势头,特别是保险业和网络广告在SARS爆发期间受益匪浅。3)其它的主题词如psychological/ serious/ crisis/ trauma表明SARS事件对人们的心理也产生了一定的影响,很多医院为此专门开设了的心理咨询点。
通过主题分析我们发现:(1)在SARS报道中用词和主题表达之间存在着紧密联系;(2)关键主题词和其它主题词之间有共现和联想关系;(3)一些关键主题词之间互为联想词,如SA本论文由英语论文网提供整理，提供论文代写，英语论文代写，代写论文，代写英语论文，代写留学生论文，代写英文论文，留学生论文代写相关核心关键词搜索。