短语词组短語tilting -pad journal bearing 可傾瓦逕曏滑動軸承hybrid tilting -pad journal bearing 動靜力可傾瓦軸承aerodynamic tilting -pad journal bearing 可傾瓦空氣動壓軸承four -pad tilting pad bearing 四瓦可傾瓦軸承 返回 tilting pad bearing