Long-lasting insecticide impregnated nets (LLINs) are the preferred form of ITNs for public health distribution programmes.

在公共卫生供应规划中，最好应提供经长效杀虫剂处理过的蚊帐。

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Vector control is highly dependent on the use of pyrethroids, which are the only class of insecticides used on currently recommended ITNs or LLINs.

病媒控制在很大程度上依赖对拟除虫菊酯(用于杀虫剂)的使用，这是用于目前推荐的经杀虫剂处理过的蚊帐或经长效杀虫剂处理过的蚊帐的唯一杀虫剂类别。

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At around the same time the larviciding was initiated, ITNs were introduced gradually into all study communities by the National Malaria Control Programme.

在开始杀幼蚊的同时国家疟疾防治计划逐渐将ITN 引进所有的研究社区。

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What makes a bigger difference, Mr Demombynes argues, is some combination of broad economic growth and specific public-health policies, notably the increase in the use of insecticide-treated bednets (ITNs) which discourage mosquitoes, which cause malaria.

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According to the information provided by the Malaria Taxes and Tariffs Advocacy Project (a joint project sponsored by the WHO and Gates Foundation), in August 2010, some 30 countries in Africa still maintained tariffs as high as 20% on ITNs.

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