常見例句An axle or journal box, as on a railway car, that has become overheated by excessive friction. 熱軸由于過分摩擦而變得過熱的輪軸或軸頸箱，如火車上的An axle or journal box,as on a railway car,that has become overheated by excessive friction. 熱軸由于過分摩擦而變得過熱的輪軸或軸頸箱，如火車上的Ball type journal box positioning device 球形軸箱定位裝置Rocker type journal box positioning device 轉(zhuǎn)臂式軸箱定位裝置Rubber elastic guide post type journal box positio 橡膠彈性導(dǎo)柱式軸箱定Application of Insert for Journal Box Made for GE 內(nèi)冷鐵在美國GE軸頸箱鑄件上的應(yīng)用 返回 journal-box