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搞好节能降耗工作提高企业经济效益怀化铁路总公司张家界机务段张家界机务段自建段以来，就始终把节能降耗工作放在很重要的位置，节能成效显著。以１９９３年与１９９０年相比，我段换算周转量（总万吨公里）提高了１．３１倍，而单位综合能耗下降了１５％。１９９４年，...
Do a good job of saving energy and reducing consumption to improve the economic efficiency of enterprises Zhangjiajie, Zhangjiajie locomotive depot of Huaihua Railway Corporation has been put in a very important position since its establishment, and energy saving has made remarkable achievements. In 1993, compared with 1990, the turnover of our section (total tonnage of km) increased by 1.31 times and the unit comprehensive energy consumption decreased by 15%. In 1994, ...