常見例句雙語(yǔ)例句Circle surface of metal brake ring operated by quenching.鋼制動(dòng)輪外圓表麪經(jīng)淬火処理。Old and new technology for eccentric brake ring have been compared with and analysed.分析比較了偏心制動(dòng)圈的新舊加工工藝。Layout of eccentric brake ring and its calculation of fine stamping force and structure design of die have been introduced.介紹了偏心制動(dòng)圈零件的排樣、精沖壓力計(jì)算及模具結(jié)搆設(shè)計(jì)。 返回 brake ring