founding method中文什么意思

例句与用法

1. In the part of the standard and index system of grassland ecological security evaluation , the author introduces selected principle , founded methods , sources of evaluation criterion and the principle that structures the index system of grassland ecological security evaluation , designs the concept frame of grassland ecological security evaluation learning from that of driving force - psr , and structures the index system of hierarchical structure of grassland ecological security evaluation according to the characteristic of grassland ecosystem and social and economic development of grassland
   最后对草原生态安全评价的原理做了探讨，介绍了相关的评价方法。在草原生态安全评价的标准与指标体系研究中，讨论了评价标准选取的原则、建立方法、来源以及草原生态安全指标体系构建的原则，依据草原生态系统以及牧区社会经济发展的特点，借鉴驱动力psr生态环境系统服务的概念框架设计了草原生态安全评价的概念框架，并构建了草原生态安全评价指标层次结构体系。