1)swing hold,转盘架2)rotary support frame,转盘座架3)swing frame,转盘机架4)circle drawbar,转盘牵引架5)swing frame cover,转盘机架罩6)disc type rotor spider,圆盘式转子支架
用法和例句
This article describes the structural feature of the disc type rotor spider of hydrogenerator,and explains it's assembling and the technology of welding and welding distortion controlling.