带成卷装置的排气式开棉机
exhaust opener and lap machine
液压卷带装置
hydraulic belt-winding mechanism
导叶不同步装置MGV装置
misaligned guide vane MGV
差速器总成装置
differential assembly installation
超高压集成装置
ultrahigh pressure integration device
数字化橇装增压集成装置
integrated digital pressurizing skid