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- The determinable error in plate counting method is larger. 平板计数法费时且误差较大。
- In this study, the TEMPO/TVC(Total viable count)method, a new automated enumeration based on MPN method, was compared to the plate count method by testing a variety of food products. 细菌总数(也称需氧细菌数)的多少在一定程度上标志着食品卫生质量的优劣,是最常见的食品卫生指标之一。
- Culture medium diluting method was used with count of bacterium,Plate count methods was used with count of mold and yeasts of Boxingkang Pellicles. 该药膜的细菌计数方法为培养基稀释法;霉菌及酵母菌计数方法为平皿法;
- Results: There are very good relativity between measuring results of ATP bioluminescence technique and standard plate counting method. 结果:检测结果与传统国标法有很好的相关性。
- Microbiological analysis of milk; determination of bacterial count; simplified plate count method according to Koch 牛奶的微生物检验。细菌数的测定。简化的Koch板法
- Keywords Salted domestic fungus;Anaerobic sulfite-reducing Clostridia;Plate count method; 盐渍食用菌;厌氧亚硫酸盐还原梭菌;平板计数法;
- Plate count method 平板计数
- Abstract: Mechamical calculation method for jacket vessel with spiral plate, spiral plate setting and strength check were discussed, it shows that spiral plate can be used as stiffening ring. 文摘:介绍带螺旋导流板的夹套容器强度计算方法、螺旋导流板的设置及强度校核等,螺旋导流板可起到加强圈的作用。
- Mechamical calculation method for jacket vessel with spiral plate, spiral plate setting and strength check were discussed, it shows that spiral plate can be used as stiffening ring. 介绍带螺旋导流板的夹套容器强度计算方法、螺旋导流板的设置及强度校核等,螺旋导流板可起到加强圈的作用。
- Class, use these lock count methods. 类,请使用这些锁计数方法。
- Heat transfer mechanism, structure and its fabrication of spiral plate heat exchanger are introduced. Its application in converter is described. 介绍螺旋板式换热器的传热机理、结构和制造工艺,列举了该换热器在合成塔中的应用。
- Detection methods of anaerobe in beer were introduced, such as, Plate Count Agar and several rapid detect methods. 该文介绍了啤酒厌氧菌的多种检验方法,如平皿培养法、开放保存法及几种微生物的快速检验法。
- The changes of turbidity,pH,disinfectants residual and heterotrophic plate count(HPC) in drinking water distribution system were investigated. 试验研究了配水管网中常规水质指标随输水距离延长的变化规律以及与细菌再生长的相互关系。
- The following code example shows how to retrieve an attribute collection and, using the Count method for the looping index, iterate over it. 下面的代码示例显示如何检索一个属性集合,以及如何用Count方法作为循环索引,循环访问此集合。
- A novel heat exchanger used for cooling high viscous fluids,which has two spiral plate heat exchangers placed one above the other to have the thermosiphon effect that could hold the proper wall temperature,is introduced. 介绍了一种由2台螺旋板式换热器叠置在一起的新型换热器,该型换热器可形成热虹吸效应来控制壁温,防止在壁面上形成粘滞的绝热层,从而实现高粘性流体的冷却。
- The results indicated a much higher occurence of total plate count in papaya than the other slice fruits, all samples of papaya failed to meet the hygienic standard. 而在数种切片水果中,以木瓜的生菌数检出率最高,抽购5件均不合卫生标准。
- Antibacterial activity in vitro of the Houttuynia cordata Thunb injection was researched by viable count method and ampicillin sodium assistant method using staphylococcus. 结果表明:鱼腥草注射液在体外有一定的抑菌作用,其抗菌效果比生理盐水明显要强。
- Analysis using plate count revealed a reduction trend in the number of culturable bacteria both in rhizosphere and bulk soil as Rehmannia glutinosa continuous cropping problem. 结果表明,地黄连作引起土壤根际、根外细菌数量减少;
- The blood cells of 2-year-old Amur sturgeon Acipenser schrencki Brandt were examined by blood cell count method, light microscopy and electron microscopy. 摘要采用血细胞计数、光学显微及电子显微技术对二龄史氏鲟外周血细胞的数目、形态及结构进行了研究。
- The sterilization of ozone to water and atmosphere was determined by dilution method of plate counting. 以稀释平板计数法,测定了臭氧对水体和空气环境的消毒杀菌作用。