tendency method meaning in English

趋势法

Study methods in china were summarized , including the simple and visualized routine tendency method , the qualitative and quantitative multi - objective decision method , which can be used to analyze the society , economy , population and environment systematically
对流域、地区和城市的研究，从局部领域到生态、经济系统，继而整个社会、经济、环境等复杂系统。
Such methods were applied in predicting the water demand as tendency method , fitting - formula method , relativity - analysis method , indicator - analysis method and systematic dynamics method , which in combination helped to predict water demand in 2001 , 2005 and 2010 of dalian
在对城市需水量预测中笔者采用了趋势法、拟合公式法、相关分析法、指标法、系统动力学法进行预测。得出大连市2001年、 2005年、 2010年需水量，以此分析21世纪初城市将面临淡水危机。