These can also be customized with anti - insect oils.

预防小虫子的精油也可以用此方法加以利用.

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Founded in 1994 with the focus on research and development of anti - insect product for family health.

创办与1994年,专注于家庭卫生杀虫系列产品的研发、生产和经营.

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It can also be used as ventilation mesh or anti - insect screen for doors and windows.

也能用作 防虫 纱门(窗)或是通风网板等用途.

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Poplar anti - insect genetic engineering provides an effective way for solving this difficult problem.

而杨树 抗 虫基因工程为解决这个难题提供了一条有效途径.

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The anti - insect genetic engineering of plants provides a new way of controlling crop pests.

植物 抗 虫基因工程为防治农业害虫提供了一条崭新途径.

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