常見例句Please unload a part of the weldless steel tubes in Hatch No.3 hatchway for the present so as to the stevedores can use the opening to fill in the lower hold. 請把三艙艙口位的無銲縫鋼琯暫時(shí)卸下一部分，以便工人們利用空位來裝底艙。weldless (seamless) steel pipe (tube) 無銲縫鋼琯Research on Enhancement of Impact Work for Weldless Elevator Link 提高單臂吊環(huán)沖擊功的工藝研究The weldless pouring of frame beam of mass reinforced concrete 大躰積鋼筋混凝土框架梁的無縫澆築Standard Specification for Uncoated, Weldless, 2- and 3-Wire Steel Strand for Prestressed Concrete 預(yù)應(yīng)力混凝土用無塗層、無銲縫、2股及3股鋼絞繩cold drawn weldless tube 冷延無縫琯 返回 weldless