土地质量指标 meaning in English
land quality indicators
Examples
- Many international organizations and scientists are trying to establish the indicators , and it is one of the great science questions
为此，国际组织和科学家正在为建立土地质量指标体系而不懈努力，这是当前土地科学研究中迫切需要解决的重要科学问题之一。 - Based on land ' s natural attribute a nd economic attribute , this paper researches the cultivated land quality indicators and its appliance to land quality evaluation with the help of the productive function ( cd - function ) . the writer tries to reduce the artificial effects on land evaluation so that the result will conform to the area actual situation
本文在土地的自然属性和经济属性相结合的情况下，用生产函数法研究了农用土地的土地质量指标及其在土地质量评价中的应用，力求降低土地评价中人为因素的影响，使研究的结果更符合区域实际。 - By comparing all result of the scheme : determined coefficients , f , t static , we get the best combination , and the function as following : the research affords reasonable land quality indicators system for plain area , on the other hand , affords a simple and convenient method of land differential rent
通过对444组数据各种方案回归分析，得到最优组合的回归方程：还原为c d生产函数形式为： y 48081 ? e ’侧‘ ? f ‘栅’ ? i ’卫刀l ‘川’ q ” ” ’此研究结果得到了一套平原地区农用土地质量指标体系，得到了土地质量对总产出的贡献（ 0刀553 ） 。