| 1. | Analysis and evaluation of urban flood defense capacity of ningbo 宁波市城市防洪能力分析与评价 |
| 2. | Research and design of multifunctional emergency protection in flood defense boat 多功能防汛抢险船的研究与设计 |
| 3. | The study is valuable to the flood defense decision - making in shanghai 总之,本研究成果对上海市防汛科学决策具有比较重要的参考价值。 |
| 4. | In the end of this article , the essence of flood risk management and the strategic thinking of flood defense in china are described 最后对洪水风险管理的本质进行了论述,进而提出我国防洪减灾的战略思想。 |
| 5. | This article firstly explains the state of flood control in china , basic characteristics of flood , criterion and evaluation of river flood defense 本文首先论述了我国防洪减灾的基本形势、洪水灾害的基本特点、江河防洪标准及其评价。 |
| 6. | Flood defense and disaster mitigation have been nation ' s basic strategy . how to develop in face of flood risk becomes more and more concerned as society evolves 如何在洪水风险中谋求生存和发展是风险管理中长期存在的问题,随着经济社会的进步,这一问题将越来越突出。 |
| 7. | According to flood defense characteristic in heilongjiang province , the importance of flood - control information service subsystem , which is an integral part of flood - control commanding system , is demonstrated in this paper 本文立足于黑龙江省防汛工作特点,阐述了防汛指挥信息服务子系统在黑龙江省防汛工作中的地位和作用。 |
| 8. | Based on the study of flood defense situation in heilongjiang province , the mainframe of this paper is listed as follows : ( 1 ) system requirement analysis abstracting and inducing user ' s requirement is the prerequisite for developing decision support system ( dss ) 本文在研究黑龙江省防汛工作现状的同时,主要做了以下几方面的工作:对用户的需求进行抽象、归纳是建设各种决策支持系统的前提。 |
| 9. | Based on the measured field data the interaction between water and sediment and river boundary in fluvial rivers was illuminated in this research . the understanding on the law of river variation and flooding in wide and shallow reach in the lower yellow river was improved . this research can direct the flood defense in the lower yellow river in some extent 本项研究以实测资料为基础,阐明了冲积性河流水沙条件与河道边界条件的相互影响和相互塑造,深化了对黄河下游宽河段河床演变及排洪规律的认识,对下游防洪具有较高的指导作用。 |