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“日本巜商务旅行戴帽子的同行”-梳理天下新闻

铜铬锆导线诞日本巜商务旅行戴帽子的同行生记:从实验室“筷子”到京沪高铁“生命线”

来源: 新华社
2025-02-27 02:29:36

最佳回答

“日本巜商务旅行戴帽子的同行”铜铬锆导线诞日本巜商务旅行戴帽子的同行生记:从实验室“筷子”到京沪高铁“生命线”

  在中日本巜商务旅行戴帽子的同行国广袤的大地上,高铁如同日本巜商务旅行戴帽子的同行一条条巨龙,穿梭于城市与乡村之间。而在这背后,有一根小小的导线,默默支撑着中国高铁的速度与安全。位于河北省宁晋县的鑫晖铜业特种线材有限公司,正是这根导线的生产者。今天记者带您了解一下这根高铁“生命线”的前世今生。

  艾广德 朱丽娜 焦云 河北邢台报道

发布于:广西钦州灵山县
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