temporal approach 中文意思是什麼
temporal approach
解釋
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Abstract : digital basinis made from digital elevation model considering spatial variability within a catchment. on the basis of digital basin, the digital approach to describing hydrological processes within a catchment is investigated. digital hydrological model is regarded as a modern physically - based modeling technique that includes a large amount of information. the case study on the shiguanhe catchment in the huaihe river basin, intensified observation field of gewex asian monsoon experiment project, has shown that the digital mode lperforms very well not only in simulating runoff processes at any specific site, but also in simulating spatial distribution and temporal variation of hydrological elements and state variable ( especially soil moisture ), if compared with traditional hydrological models. that provides solid foundation for full use of now available observation in formation and in - depth mining of hydrological data
文摘:考慮流域下墊面空間變異性，基於數字高程模型構建了數字流域，並在此基礎上對描述流域水文物理過程的數字方法進行了探討.文章認為，數字水文模型是一種有物理基礎的包含大容量信息的現代模擬技術.史灌河流域實例研究表明，數字水文模型可以十分方便地輸出水文要素和狀態變量的空間分佈與時間序列，這對充分利用現有觀測信息進行水文信息的深層挖掘創造了條件 -
In this paper, we describe in detail the procedure of modeling with this approach : based on spatial data model, both abstract model and discrete model needed, defining spatio - temporal algebras in two abstract levels
本文詳細論述了基於這種方法的時空數據的建模過程：以空間模型為基礎，分抽象模型和離散模型，定義了兩個抽象層次的時空代數系統。 -
To solve the problem that the present 2 - d temporal - spatial spectrum estimation algorithms are deteriorated when the number of signals become close to the dimension of the array, a kind of new signal model and approach for 2 - d temporal - spatial spectrum estimation is proposed
摘要針對現有空時二維譜估計演算法在信號數增大時均不同程度出現性能上的惡化直至失致的問題，總結了目前通用的空時二維譜估計信號模型，提出了「時域副流形」的概念及相應的信號處理方法。 -
We construct a temporal information frame of chinese event ( tifce ) which is composed of tense and aspect of chinese event. on the basis of ccm, an approach is proposed to analyze the temporal information of chinese events
本文建立了漢語事件時間信息框架tifce （ temporalinformationframeofchineseevent ， tifce ） ，採用時制和時體兩個元素描述了漢語事件的時間信息。 -
Experiments demonstrate that this approach is efficient in extracting evolution patterns from temporal - spatial snapshots
通過實驗數據證明，此法能夠有效地從時空快照數據中有效提取時空變化模式。
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