短語詞組短語alignment t bearing 定位軸承SELF ALIGNMENT BEARING 軸承bearing alignment [航]方位對準(zhǔn);方位對準(zhǔn)self -alignment of the bearing chock's 軸承座自位rack bearing alignment 齒條軸承對中thrust bearing alignment 推力軸承對中bearing g alignment 方位對準(zhǔn) 返回 alignment bearing