The application of microfiltration for bacteria removing;
微过滤在除菌处理中的应用
The Pure-LacTM system, microfiltration, addition CO2 and some other new techniques can dramatically extend the shelf life of fresh mi.
介绍的生奶质量标准、产品加工方式、巴氏消毒后污染、包装材料和冷链系统是影响ESL奶的货架期的关键因素;Pure-Lac TM系统、微过滤、填充CO_2等新技术能够显著延长鲜奶的货架期。
The process of microfiltration removal bacteria from milk is introduced.
介绍了利用微过滤膜去除鲜奶中细菌的工艺流程 ,对鲜奶微过滤除菌实验进行了初探 ,并对除去腐败 (酸败 )微生物和病原菌的效果作出系统评价。
Based the first law of thermodynamics, how to judge the absorption or liberationof heat in the guasi-static infinitesimal process of ideal gas was discussed for the efficiency of engine.
依据热力学第一定律，针对热机循环效率，讨论如何判断理想气体准静态微过程中的吸热和放热。
A stripe-gate microfilter has been designed and produced on the silicon by the MEMS technology,the linewidth and the period of that are 14 μm and 40 μm,respecting.
结果表明,这种硅微过滤器能有效去除悬液中直径在14μm以上的微粒,且生物兼容性好,结构简单,易于实现片内集成。
In this study, with fresh porcine blood as raw material, Centrifuge, Ultrafiltration and Spray-dry technologies were adopted to determine the production process of plasma protein.
本试验以新鲜猪血液为原料，采用离心分离、超微过滤和喷雾干燥技术初步研究了血浆蛋白粉的生产工艺；并生产出一定量的产品用于断奶仔猪饲养对比试验，以研究和验证血浆蛋白粉的实际营养效果。