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- Microorganisms display unique superiority in degradation of organo phosphorous pesticides because of the great diversity of their categories and metabolisms. 微生物因种类和代谢多样性在有机磷农药降解中表现出独特的优势。
- In this paper,the influences of four organic phosphorous pesticides dichlorvos,chlornyrifos,methamidophos and phorate to the soil respiration of CO2 were researched. 在实验室采用密闭碱液直接吸收法测试了敌敌畏、毒死蜱、甲胺磷和甲拌磷4种有机磷农药对校园土土壤CO2呼吸的影响,并对这4种农药的危害性进行了评价。
- The method of solid phase extraction has be used to pretreat the water sample, then to determine organic phosphorous pesticides using the gas chromatography with the flame photometric detector (FPD). 本文采用固相萃取法预处理,然后用带有火焰光度检测器(FPD)的气相色谱仪测定有机磷农药。
- Dichlorovinyldimethyl phosphate (DDVP), one of organic phosphorous pesticides, in source water was determined by the combination techniques of the solid phase microextraction (SPME) and GC/MS. 摘要本文运用固相微萃取(SPME)与气相色谱-质谱(GC/MS)联用,对水体中的有机磷杀虫剂2,2-二氯乙烯基二甲基磷酸酯(DDVP)进行了分析。
- organo phosphorous compounds 有机磷化合物
- organic phosphorous pesticide wastewater 有机磷农药废水
- Residual of organic phosphor pesticides 有机磷农药残留
- organo - phosphorous pesticide 多残留
- This method is suitable for the detection of organic phosphoric pesticide due to its easy operation and high sensibility. 本法操作简便,灵敏度高,适合于蔬菜、水果中有机磷农药的检测。
- Influence of Organic Phosphorous Pesticides on Soil Respiration 有机磷农药对土壤呼吸的影响
- Fractions of the phosphor are easily lost. 部分磷光体容易丢失。
- The organo functional groups will react with the resin. 有机官能团将与树脂反应。
- Phosphor Bronze with tin plated or gold plated. 脚架:磷青铜电镀锡或是电镀金。
- The organo functional groups will react with the resin . 有机官能团将与树脂反应。
- In cathode ray tube display, the continuation of light emission from phosphor after excitation by the electron beam. 在阴极射线管显示器中,用电子束激励后荧光物质光发射的持续现象。
- The emission of light from a phosphor after removal of excitation. 余辉激振停止后的磷光物质所发出的光
- It is a quality material such as preparation of organo bentonite GCL and so on. 可以在诸多领域应用,尤其是制备有机膨润土等高附加值产品的优质原料。
- Sows eat their young because they need the phosphorous. 大母猪吃仔猪,因为它们缺少磷质。
- USES: As red phosphor for color Tv-sets and trichromatic lamp. 用途:作彩色电视和三基色稀土节能红灯等红色荧光粉。
- Uses:As an activator of phosphor and dopant of garnet. 用途:用于荧光粉的活化剂和柘榴石的添加剂。