... mechanical error 机械误差 mechanical exhaust 机械排风 mechanical expansion joint 机械膨胀接头 ...
基于44个网页-相关网页
mechanical ventilation mechanical draft
mechanical draft cooling tower 机动气龄却塔 ; mechanical ventilation mechanical draft 机械排风 FRP mechanical draft cooling tower 玻璃钢冷却塔 ..
基于4个网页-相关网页
短语
机械排风系统
mechanical dust removal
;
mechanical exhaust system
;
l dust removal
机械排气通风管
mechanically exhaust ventilated pipe
机械式排气风机
mechanical-type exhauster
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