大型旋转机械
Large rotating machinery
large_scale rolling machine chain
低速旋转机械
Low-speed rotating machinery
电旋转装置
electric rotary apparatus
高速旋转机械
high-speed rotating machinery
high speed rotating machinery
核动力旋转机械
nuclear power rotating machinery
机械旋转搅拌
mechanically rotary stirring
机械旋转模型
mechanical rotation model
旋转机械故障
rotating machinery fault
rotating mechanical failure
rotary machine faults
rotation machinery fault