Hanna, female, a master graduate in vacuum and fluidengineering center.
韩娜,女,真空与流体工程研究中心硕士研究生。
2
She obtained her two Bachelors in Fluid Machinery & FluidEngineering and Environmental Engineering in 1991 from Tsinghua University.
李疆南女士于1991年获得清华大学流体机械和流体工程以及环境工程双学士。
3
Viscosity is an important character of water-soluble polymer solution, meanwhile, it is basic data for chemical engineering, petroleum and fluidengineering.