| 1. | The cascaded exploitation and sustainable utilization of geothermal resource
地热资源梯级开发可持续应用研究 |
| 2. | Ertan hydropower station is the first power station built on yalong river
摘要二滩水电站是雅砻江梯级开发的第一个水电站。 |
| 3. | Analytical evaluation of influence of cascaded hydro - power development in niyang river basin on ecosystem environment
尼洋河流域水电梯级开发对生态环境质量影响的分析评价 |
| 4. | Indexes and weights are firstly fuzzified , then relative membership degree to objectives is obtained by fuzzy operation , and the place of power stations is defined in whole valley
首先对指标进行模糊化，通过模糊多目标运算得到各目标的相对隶属度，进而确定各个水电站在流域梯级开发中的位置。 |
| 5. | Exploitation system in the medium - and upper - reaches of shitou river valley includes basic information , database , stepped exploitation , model design , subsidiary decision and system management
石头河中上游开发系统包括基本信息、数据库、梯级开发、模型设计、辅助决策、系统管理六大模块。 |
| 6. | Article 16 . the state shall encourage the development and utilization of hydraulic power potentials . on rivers rich with hydraulic power potentials , multipurpose cascade development shall be effected in a planned way
第十六条国家鼓励开发利用水能资源。在水能丰富的河流,应当有计划在进行多目标梯级开发。 |
| 7. | The hydropower cascade development is a complex work . it will involve many aspects of a compound ecosystem . but the quantitative study for basin environment effect is scarce and its theory and method system is still not integrated
流域水电梯级开发是一项复杂而系统的工作，涉及到复合生态系统的多个方面，对流域开发的环境影响研究也一直都是理论界的一个研究热点。 |
| 8. | Preliminary studies suggest that the mutual relations of the security , economic and risk should be adjusted and made into organic unity during determination of design flood standards for construction , the concepts on the cascade exploitation of the river should be transferred from flood control to flood management , the design flood standards for construction at the initial , middle and later stages of high dam projects should be driven up gradually according to reservoir capacity
初步研究认为，在施工洪水设计标准选择时，应处理好安全、经济和风险相互之间的关系，以达到三者有机的统一；在梯级开发河流上应实施从施工洪水控制到施工洪水管理的观念转移；高坝大库工程的初期、中期、后期三个时段的施工洪水设计标准应根据库容等指标逐步抬高。 |
| 9. | ( 2 ) theoretical analysis of optimal theory for cascade hydropower station applying decision support system to carry out rational river planning in stepped exploitation includes cascade station arrangement , selecting optimal parameters of indropower station , decision of stepped exploitation order and optimal dispatching for reservoir etc . for uncertain problems , decision support system only supplies an auxiliary decision to the decision maker , not taking the place of decision maker
( 2 )水电站优化调度的理论分析在梯级开发中应用决策支持系统进行合理的梯级规划，包括梯级的布胃、水电站参数的最优选择、梯级开发顺序决策和水库运行的优化调度等问题。在对不确定性问题上，决策支持系统给决策者只是提供辅助决策，而不是替代决策者。 |
| 10. | According to the environment natural conditions of multi - objective and dynamic characters of environment effects with phases , pertinence between each projects and regional identity , time - series multi - index decision - making theory model is set up based on the three dimension character and the relativity and objectivity in assessing process
4 、根据流域环境的自然条件多目标性、动态性以及流域水电工程梯级开发对环境影响具有时间上的阶段性，工程间的相关性、影响的区域性和层次性特点， |
