Flies and mosquitoes

Research on the Experiment of Flies and Mosquitoes Resistance to Common Insecticides in Kunshan City

昆山市蚊蝇对常用杀虫剂抗性的实验研究

Flies and mosquitoes are carriers of infectious diseases .

苍蝇和蚊子是传染病的传播者。

Research on chromosome structure variation focused on : salivary gland chromosomes of fruit flies and mosquitoes ;

染色体结构变异的研究主要集中在果蝇和蚊类昆虫的唾腺染色体；

Flies and mosquitoes are pests .

苍蝇和蚊子都是害虫。

I 'm very keen on wiping out the four pests , rats , sparrows , flies and mosquitoes .

消灭老鼠、麻雀、苍蝇、蚊子这四样东西，我是很注意的。

While most people would agree that permanently eliminating flies and mosquitoes , for example , is a good idea , we don 't know what effect that might have in the long term .

例如，虽然人们会同意，永久性地消除苍蝇和蚊子会是一个不错的主意，但我们无法知道那样做的长远影响会怎样。

There is an article in the programme about doing away with the four pests , that is , wiping out rats , sparrows , flies and mosquitoes .

纲要里头有一个除四害，就是消灭老鼠、麻雀、苍蝇、蚊子。

The utility model relates to an electronic screen window for killing fly and mosquito , which is an electric device which can kill flies and mosquitoes in large area with the electronic method .

电子灭蚊蝇纱窗是用电子方法大面积杀灭室内外蚊蝇的一种家电装置。

China should become a country of " four without 's ", without rats , without sparrows , without flies and without mosquitoes .

中国要变成四无国；一无老鼠，二无麻雀，三无苍蝇，四无蚊子。

He plunges deep into teeming crowds in search of such vermin as flies and venomous mosquitoes .

他深入人丛中，找寻苍蝇、毒蚊等等危害人类的东西。