目的评价2004 ~ 2005年慈溪市登革热媒介综合性防治的效果。
Objective to estimate the effect of controlling dengue vector from 2004 to 2005 in the suburb of Cixi.
目的调查四川省登革热媒介伊蚊的分布情况，为登革热的防治提供依据。
Objective to investigate the distribution of mosquito vectors of dengue fever in Sichuan province for providing data for the prevention and control of the epidemic.
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