在郑州开发的中国制造的地道无趣机器能够持续地穿过坚硬的岩石,并将用于北京地铁的扩建。 A Chinese-made tunnel boring machine, developed in Zhengzhou, enables continuous tunneling through tough rock and will be used on Beijing’s subway expansion.

中国铁路工程设备组(CREG)在河南省正州制造了一台新开发的隧道无趣机器(TBM),这是中国先进制造业的一大进步。 A newly developed tunnel boring machine (TBM) made in Zhengzhou, Henan Province, by China Railway Engineering Equipment Group (CREG), marks a major advance in China’s advanced manufacturing sector. 这台机器是一个创新的石器处理系统,通过坚固的COBBle层不断铺设隧道,用于北京地铁1号线的水下延伸。 Featuring an innovative stone-handling system for continuous tunneling through tough cobble strata, the machine is set for use on Beijing Subway Line 1’s underwater extension. 这反映出中国从1960年代的人工隧道改造转变为TBM技术的全球领导。 This reflects China’s transformation from manual tunneling in the 1960s to global leadership in TBM technology. CREG是世界上最大的TBM生产商,连续八年领导全球销售和生产,其机器挖掘了超过5 000公里的隧道。 CREG, the world’s largest TBM producer, has led global sales and production for eight consecutive years, with its machines excavating over 5,000 kilometers of tunnels. 中国目前拥有全球TBM市场的70%左右,向30多个国家出口。 China now holds about 70% of the global TBM market, exporting to over 30 countries. 该公司将9%左右的收入投资于研发,支持加强工业自力更生和推进高科技制造业的国家目标。 The company invests around 9% of revenue in R&D, supporting national goals to strengthen industrial self-reliance and advance high-tech manufacturing.