full wrap design blade stabilizer
overlap design blade stabilizer
blade design
刀片设计
叶片设计
设计方法
叶片造型设计
叶型设计
叶片造型
桨叶设计
网络模拟器
green design design for environment
through-flow blade design
integral blade stabilizer
non-magnetic integral blade stabilizer
rotating blade stabilizer
spiral blade stabilizer
straight blade stabilizer
welded blade stabilizer
open from Source Control Open