常見例句雙語例句The utility model relates to a special anchor tool used for tensioning steel strands.本實用新型爲張拉鋼鉸線的專用錨具。ip.comProduction of high-grade special tool steel has more than 50 series, more than 1000 specifications.公司生産的高檔鋼制特種工具有50多個系列，1000多個槼格。Since the property requirements are so special, tool steel are usually melted in electric furnace using careful metallurgical quality control.由於需要的性質(zhì)是如此特別，工具鋼通常使用冶金質(zhì)量控制的方法在電爐中熔化。 返回 special tool steel