helical blade meaning in Chinese

螺旋叶片

Providing rotary and swing - type mixing , this advanced logic machine features the advantage of combined v - type , u - type , diagonal - type and dual - hammer mixers . helical blades inside the swing roller help stir when the roller rotates and swings to mix
本机搅拌采回转及摇摆方式，结合v型、 u型、对角型及双锤型等混合机之优点，为最新技术及合理化之机型。
As the axial flow threshing and separating equipment were used more and more widespread and the theory of threshing was not researched deeply , the axial flow threshing and separating installation with helical blade plate were triturated according to the same kind of technique experience
摘要针对轴流脱粒机在实际生产中的广泛应用和人们对于脱粒机理的研究还不深入的现状，结合国内外同类技术研究经验，研制了螺旋叶片带板齿式轴流脱粒与分离装置试验台。