vanishing function 中文意思是什麼
vanishing function
解釋
消沒函數-
And then basing on this the following opinions can be concluded : the relationship between different type of industrial location and industrial structure ; hi - tech industry can accelerate the upgrade of the industrial structure and the alteration of the industrial spatial structure ; connotation is developed primarily in the traditional industry of the old industrial area while the extension function is inconspicuous ; the industry substitute and the upgrade of industrial structure of the city takes place after the vanishing of the location of the decadent middle / small - scaled enterprises ; the upgrade of the industrial structure rests with the renovation of the product structure and the technology structure in the process of the removal of the enterprise from the downtown to the suburb
在此基礎上，得出不同類型的工業產業的區位與工業結構的關系：高新技術產業推動產業結構升級和工業空間結構變化；老工業區內的傳統工業以內涵發展為主，外延作用不明顯；衰亡的中小企業區位消失后，發生產業替代，城市產業結構升級；原市中心區內的企業向城市邊緣遷移的過程中，企業產品結構與技術結構改造，決定產業結構升級。文中有針對性的提出解決主導工業區位與工業結構關系的優化，城市老工業區的再開發等問題的方法。最後，概括性總結中國城市工業區演變的特殊規律及城市工業區變化與工業化進程關系。 -
The tst was applied to multi - scaling vector to increase it ' s approximation order, and with pr condition, the dual of transformed multi - scaling vector was obtained. then the special tst was taken for this dual, the dual of original multi - scaling vector with higher approximation order obtained, finally the multi - wavelet function with higher vanishing moment maybe constructed
我們先對已知的尺度向量進行雙尺度相似變換，以提高其逼近階，再求出變換后的尺度向量的對偶，對這個對偶再進行特定的雙尺度相似變換，就可得到原尺度向量的有高逼近階的對偶，從而可能得到具有高階消失矩的多小波函數。
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