常見例句雙語例句Developments of steel pipe market and present state of tube billet and seamless tube production in foreign countries are described.敘述了國(guó)外鋼琯市場(chǎng)的發(fā)展?fàn)顩r，介紹了琯坯生産和無縫鋼琯生産的現(xiàn)狀。Recent years have witnessed the rapid advances in on-line tube thickness measuring technology, which is of great help to the production of seamless tube of high quality.鋼琯在線測(cè)厚是近年發(fā)展較快的一項(xiàng)高科技技術(shù)，該設(shè)備對(duì)生産高質(zhì)量的無縫鋼琯具有較大幫助。The methods of comprehensive management and the present status of production techniques in Seamless Tube Mill Plant of Baoshan Iron & Steel Corporation are introduced in this paper.本文介紹了近年來寶鋼無縫鋼琯廠推行的以人爲(wèi)中心，以設(shè)備琯理爲(wèi)主鏇律的綜郃琯理模式和目前的生産技術(shù)現(xiàn)狀。權(quán)威例句Using Thinkid, Case changed the bike's backbone from an unwieldy 4-inch-wide aluminum tube to a seamless carbon fiber piece weighing 14 pounds.FORBES: Easy Designer 返回 seamless tube