1) mosquitoes and flies
蚊蝇
1.
To study the bacteria carried by mosquitoes and flies in diary cow farm,34 mosquitoes and flies were collected respectively from 4 large-scale dairy farms in Guiyang city.
为了解奶牛场环境中蚊蝇体内携带细菌的情况,从贵阳市4个规模化奶牛场采集蚊子和苍蝇各34只进行细菌的分离与鉴定。
2) pyriproxyfen
蚊蝇醚
1.
The optimal reaction conditions for synthesis of pyriproxyfen were studied and obtained.
以苯酚、对氯苯酚、环氧丙烷和2-氯吡啶为原料,在传统合成蚊蝇醚三步反应的基础上,对第三步反应——PPP与2-氯吡啶缩合进行改进,即采用无溶剂熔融法合成反应工艺,确定了合成蚊蝇醚的最佳工艺条件。
2.
The yield of pyriproxyfen reached 86.
以4-苯氧基苯酚,环氧丙烷和2-氯吡啶为原料,通过两步反应合成蚊蝇醚。
3.
Thecompound is an important intermediate for preparation ofpyriproxyfen-anew type of insect growth regulators.
该化合物是合成新型昆虫生长调节剂蚊蝇醚的重要中间体，４－羟基二苯醚的合成为蚊蝇醚的工业化生产提供了有利条
3) 2,2,2,-Trichloro-1-(3,4-dichlorophenyl)-ethylacetate
蚊蝇净
4) mushroom mosquitoes and flies
菇蚊菇蝇
1.
The article took the common Pleurotus geesteranus as the research object around MinQing,Fujian province,investigated pest species in the production,found out their annual occurrence of the total mushroom mosquitoes and flies and the major species,as well as the characteristics of the major pest species.
本实验以福建省闽清县秀珍菇为研究对象,调查了生产过程中害虫的种类,摸清了菇房中菇蚊菇蝇总量以及主要害虫全年的发生规律、为害特点;并就色板颜色、悬挂高度、悬挂密度、杀虫时间对及色板色差对菇蚊菇蝇主要害虫的诱杀效果进行了比较,并分析了灯光诱杀、色板诱杀以及黑光灯+色板诱杀对秀珍菇产量和幼虫为害率的影响。
5) Electric bug killer
蚊蝇电灭器
6) Mosquitoes-flies extinguisher (MFE)
蚊蝇杀灭器
补充资料：蚊蝇
1.亦作"蚊蝇"。 2.蚊虫苍蝇。亦喻纷扰的世情。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条