Application of slotted technique on splitter blade in centrifugal fan;

For a transonic radial inflow steam turbine,the aerodynamic design optimization analysis is conducted by means of three-dimensional numerical simulation,and the aerodynamic characteristic of TC-4P profile is presented through varying blade number and long-short blade configuration and analyzing an effect on the inner flow field of impel- ler.

Afforestation of Calamus egregius and Daemonorops margaritae by Tube-Seedlings;

In vitro conservation of germplasm of Calamus egregius;