常見例句雙語例句A multilayer sliding bearing includes a rigid metal backing (12) having a metal bearing liner (14) attached thereto.一種多層滑動(dòng)軸承,包括具有貼於其上的金屬軸承襯墊(14)的剛性金 屬背襯(12)。ip.comThe backing of hydrostatic bearing needed repairs due to serious wear, so a large type technical equipment was design.靜壓軸承軸瓦座磨損嚴(yán)重,需加工処理,爲(wèi)此設(shè)計(jì)一套大型工裝。The types of roller bearing are introduced and it's characteristics are analysed . Meanwhile, improving ways of backing bearing are put forward and it's service life is extended.簡要介紹軋輥軸承類型,分析其特點(diǎn),提出了支承輥軸承的改進(jìn)方法,延長了它的使用壽命。 返回 bearing backing