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Spare parts planning and inventory control.
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备件计划和库存控制。 |
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Spare the rod , and spoil the child.
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不教不成材。 |
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Spare the rod and spoil the child.
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st. 不打不成器. |
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Spare the rod and spoil the child.
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省了棍子,惯坏了孩子。 |
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Spare time is gold dust of life.
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业余时间是生命的金砂。 |
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SpareDescription: Based on infiltration capacity curve, the paper demonstrates the amelioration of soil infiltration capability under the soil and water conservation measures from theoretical and experimental analysis.
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描述:从土壤水分下渗能力曲线出发,从理论和实验分析两方面说明水土保持措施下土壤入渗性能的改良作用。 |
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SpareDescription: Based on the author′s research and information from the USA and Japan, the development trend of flood control and disaster mitigation in economically developed countries is introduced, including the follow aspects: flood risk management,
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描述:根据美、日等国最新文件和资料,结合作者多年的研究,简明地介绍经济发达国家在防洪减灾方面的最新发展趋势.内容涉及洪水灾害风险管理、泛滥原管理、防洪标准、城市雨洪调蓄、堤防建设技术、公众参与、洪水保险、蓄滞洪区管理、防洪投入、防洪减灾科学研究、法规建设等诸多内容. |
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SpareDescription: In this paper,the major problems in water resources,flood and drought,and water environment in China are analysed,and new subjects of study on hydrology are pointed out,including the uncertainty of hydrological phenomena,the effect of hu
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描述:从水资源开发利用与保护、水旱灾害防治等方面论述中国当前存在的主要水问题:水危机和水浪费同时存在、水污染日趋严重、防洪减灾任重道远、生态环境破坏严重、全球气候变暖产生不利影响;进而论述水文学研究面临的新课题:水文现象的不确定性、人类活动对水文的影响、水位频率计算、水资源开发利用的最佳效应、水资源供需分析、农业节水灌溉机理及水旱灾害的防治,并指出必须加强对这些新课题的研究. |
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SpareDescription: Introduce some new economical technology of building water supply and wastewater.
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描述:介绍了建筑给排水行业中节水及节能新技术。 |
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SpareDescription: South China Sea Institute of Oceanology, CAS established in January 1959, is one of the largest comprehensive organizations about Oceanology, becoming the experimental unit of knowledge innovation in CAS.
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描述:中国科学院南海海洋研究所成立于1959年1月,是目前我国规模最大的综合性海洋研究机构之一,并已进入中科院知识创新工程试点序列。 |
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SpareDescription: Tendency of deposition in the Guanting reservoir and dredging on mouth bar of the Guishuihe estuary are analyzed by the data from the model experiments.
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描述:在实体模型试验的基础上,对官厅水库的泥沙淤积发展和妫水河口拦门沙的清淤疏浚措施进行了研究。 |