A compound index file structure file for visual foxpro Visual foxpro的復合索引文件結構文件。
I make use of for the very first time the floor space under construction and the other four indexes to get the compound index . according to the compound index i conclude that there are five periods during the development of the real estate industry in china 筆者首次運用房屋施工面積增長率等5個指標數(shù)值的變化率計算了我國房地產業(yè)的合成指數(shù),然后以三年移動平均的房地產業(yè)合成指數(shù)作為主要依據(jù),得出自改革開放和產業(yè)恢復發(fā)展我國房地產業(yè)共經歷5個周期的結論。
3 . based on the dynamic response of all damage cases , it discusses the indexes including frequencies , modal curvatures and their compounded index used in rbf networks . it is found that the method can identify the location and severity of the damage accurately and effectively and the compounded index is better than others 3 .根據(jù)簡支工字鋼梁各損傷工況下的動力特性,分別研究了將頻率變化率、模態(tài)曲率變化及其組合參數(shù)作為徑向基網絡的輸入指標時進行結構損傷識別的效果,發(fā)現(xiàn)基于徑向基網絡的梁式結構損傷識別方法能夠正確識別損傷,且組合參數(shù)作為輸入指標時的識別效果更好。
For evaluating performance of the listed companies , the paper use a compound methodology of qualitativeness and quantitativeness , based on entropy theory . the paper includes some innovative contents . firstly , by introducing the non - financial indexes of corporate governance , production , technological innovating and marketing , the paper establishes a compounded index systems of evaluation 本文全面、系統(tǒng)地分析了上市公司戰(zhàn)略經營業(yè)績評價的理論問題,提出了一個較為全面反映上市公司戰(zhàn)略經營業(yè)績的綜合評價方法,以期對我國廣大上市公司提高經營業(yè)績,形成競爭優(yōu)勢產生指導作用。