According to those above, this dissertation put forward the concrete means of sustained development of city water supply in Qinhuangdao: water conservation, reasonable distribution, economize use of water, integrated system of water control.
同时对秦皇岛市城市需水量与其变化规律和水资源平衡进行分析。 据此提出秦皇岛市城市供水可持续发展的具体方法,即保护水资源、合理配置水资源、节约用水和完善水资源管理制度。
参考来源 - 秦皇岛市城市供水可持续发展研究·2,447,543篇论文数据，部分数据来源于NoteExpress
With the coming of the new century, Yao Hua Furnace Hot Work Corporation Ltd. Qin Huang Dao has been established for more than one year.
伴随着新世纪的铿锵脚步，秦皇岛耀辉窑炉热态工程有限公司已经走过了八年的历程。
Majoring in biophysics, Doctor He Dacheng graduated from Peking University in 1968. Working in Qin Huang Dao for 10 years, he became a cell-biology graduate student at Peking University.
何教授1968年毕业于北京大学生物物理专业，毕业后到秦皇岛工作了十年。
From Chengdu city of Southwest China's Sichuan province to Shijiazhuang, Beijing to Qin-Huang dao, Shanghai etc. Traveling in big cities such as Beijing and Shanghai is very interesting and enjoyable.
在北京和上海这样的大都市旅行是非常有趣和惬意的，这些经历在我的生命中留下了难忘的美好片断。
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