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  • 匿名
关注:1 2013-05-23 12:21

求翻译:conventional desalination technologies such as multi-stage flash vaporization (MSFV) and reverse osmosis (RO) are too expensive to be applied especially for poor countries [3]. Membrane distillation (MD) is a membrane-based water treatment process where the driving force for MD is a vapour pressure difference across the是什么意思?

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conventional desalination technologies such as multi-stage flash vaporization (MSFV) and reverse osmosis (RO) are too expensive to be applied especially for poor countries [3]. Membrane distillation (MD) is a membrane-based water treatment process where the driving force for MD is a vapour pressure difference across the
问题补充:

  • 匿名
2013-05-23 12:21:38
如传统的海水淡化多级闪蒸(msfv)和反渗透(RO)技术过于昂贵,贫穷国家,特别是要应用[3]。膜蒸馏(MD)膜的水处理工艺为MD的驱动力是横跨膜的蒸汽压力差[4]。 MD在与其他膜分离技术相比,具有几个优点,包括排斥反应率非常高,非挥发性成分,更大的比反渗透(RO)膜孔径,低于工作压力驱动膜过程,不敏感犯规比RO和饲料
  • 匿名
2013-05-23 12:23:18
  • 匿名
2013-05-23 12:24:58
  • 匿名
2013-05-23 12:26:38
  • 匿名
2013-05-23 12:28:18
 
 
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