temporal region 中文意思是什麼

temporal region 解釋
顳部
  • temporal : adj 1 暫時的,一時的,轉瞬間的(opp eternal)。2 此世的,現世的;世俗的(opp spiritual)。3 時的...
  • region : n. 1. 地方,地域,地帶;地區;行政區,管轄區,區;左近,鄰近;(大氣、海水等的)層,界,境。2. 【解剖學;動物學】(身體的)局部,部位。3. (學問等的)范圍,領域。4. 〈罕用語〉天空。
  1. Dealing with remote sensing data of different time ( 1987, 1996 landsat tm, and 2000 china - brazil earth resource satellite ccd ) and using the gis technology, the dissertation extracts the changing information of the desertification. the dissertation makes a dynamic remote sensing analysis on the desertification of the research region, and discusses the temporal and spatial evolving law of the desertification

    在技術上主要採用了1987 、 1996年的陸地衛星tm數據以及2000年中巴資源衛星1號ccd數據三個不同時相的遙感數據進行圖像處理,並利用gis較強的空間分析功能,從中提取研究區土地沙漠化的變化信息,同時與研究區的其他信息數據進行疊加分析,探討了研究區土地沙漠化的時空演化特點。
  2. The primary representations of the vulnerabilities of water resource in hengyang basin where is a typical hilly region with red and purple soils in south china are analyzed : the precipitation re source varies greatly in spatial and temporal distribution ; the soils and rock property are not in favor of water and soil conserving ; the structure of crops needs a high water consumption ; and the farm irrigation works are timeworn and frangible

    摘要以中國南方典型的紅壤和紫色土丘陵區衡陽盆地為例,分析論述了衡陽盆地地表水資源脆弱性主要表現在:降水資源時空分佈不均勻;不利於水土保持的地表物質組成和植被覆蓋;耗水量大的農業種植結構以及調蓄水功能弱的農田水利工程體系等方面。
  3. The paper is mainly based on geography, ecology, sight ecology, region location theory and system theory. by interpreting the mss remote sensing image of 1970s and the tm remote sensing image of 1980s and the end of 1990s in keerqin sandlot based on background database and expert information, we have achieved the three periods vector data of land desertification of the research area, then we have disposed the data property by using the powerful spatial analysis function of arc / info and achieved the information extraction and analysis supported by arcview and erdas imagine. thus the rule of temporal and spatial variation of land desertification in keerqin sandlot is researched and the blueprint and countermeasures of the prevention and treatment of land desertification in keerqin sandlot are put forward

    本研究主要以地理學、生態學、景觀生態學、區位論和系統論為主要理論支持,通過對科爾沁地區20世紀70年代的mss遙感影像、 20世紀80年代和90年代末tm遙感影像進行基於背景數據庫和專家知識的解譯,獲得科爾沁研究區土地沙漠化的三期矢量數據,利用arc / info軟體強大的空間分析功能對屬性進行處理,並在arcview 、 erdasimagine軟體的支持下進行信息提取與分析,研究了科爾沁沙地土地沙漠化時空變化的規律,提出了科爾沁沙地土地沙漠化防治的構想與對策。
  4. Duolun county, a typical farming - grazing transitional region located in inner mongolia, is chosen to be the typical research area and careful field investigation and spectral measurement were taken there. multi - temporal satellite imagery was selected on which integrated sandy land monitoring system was based. 1

    本文選取位於農牧交錯帶內的內蒙古多倫縣作為典型研究區,對該地區沙化土地類型進行了詳細的地面調查和光譜測量,選用多時相landsat - 7etm +遙感數據,研究建立了一個完整的沙化土地監測系統。
  5. Abstract objective to list the commonly used terms to describe the anatomy of temporal region, provide a detailed review of the anatomical features, and make a new research on the intraoperative strategies in temporal region to optimize the dissection and minimize the possibility of potential injury to the frontotemporal branches of facial nerve

    摘要目的列舉常用的描述顳區解剖的術語,對顳區的解剖學特點進行詳盡研究,並探討顳區手術的策略,以優化顳區解剖策略,盡可能減少面神經額顳支損傷的機會。
  6. Methods a total of 10 cadaveric heads ( 20 sides ) stepwise dissection was performed with the aid of surgical microscope ; pterional craniotomy was performed in 34 cases and transzygomatic craniotomy performed in 11 cases, dealing with the temporal region with certain techniques

    方法屍頭10個( 20側) ,在手術顯微鏡下逐層解剖;在34例翼點開顱和11例經顴開顱手術中,運用特定的技術解剖顳區。
  7. Based on 1986 tm and 2000 etm data, the land use and landscape pattern change in the source region of the yangtze river was studied with geographical information system ( gis ) and the analytic method of landscape ecological spatial patterns in both spatial and temporal aspects in this paper

    摘要長江源區是我國重要的水源涵養區,也是高海拔地區生物多樣性最集中的地區和生態變化最為敏感的地區。
  8. Being sustainable both on spatial and temporal dimensions, sustainable land use system is a typically complicated system composed by natural, social and economical components, which has special attributes of systematic complication, structural openness, spatio - temporal dynamics and multi - objects. driving force - state - response analysis method is useful to probe into multi - act and dynamics of its components. sustainability assessment is the core to sustainable land use study. in this paper, the authors apply driving force - state - response analysis method to construct assessing indicator system, which can be classified into status quo and response indicators, composed by natural, social, economical and technical aspects. then the authors design assessing process on sustainable land use. at last, the indicator system and process are applied in tangshan region from 1991 to 1999. the results show that the general sustainable degree of land use in the study case has been rising, which is resulted from great economic growth and natural cost

    以"驅動力-狀態-響應"模型為基礎,從狀態指標和響應指標兩種類型,自然社會經濟技術四個方面構建了土地利用可持續性評價指標體系和評價過程,並且應用於唐山地區1991 - 1999年土地利用持續性評價,結果發現:雖然近十年來唐山地區土地利用持續性在升高,但它是建立在經濟快速發展和付出生態環境代價基礎上的。
  9. However, when the applied bias voltage is located within negative slope regions of u - i curve, the superlattice will undergo a very fast dynamic process, changing from one stable state to another stable state. the superlattice exhibits temporal current oscillations in the negative differential conductivity region at fixed d. c

    當外加電壓使電流處于正微分電導區變動時,超晶格的高低電場疇之間的疇邊界不發生移動,只是相應的電場強度作些調整;當外加電壓使電流處于負阻區域時,超晶格將經歷一個穩態到另外一個穩態的動力學轉變。
  10. Based on the sst data, the temporal and spatial variations of ssta in western pacific warm pool region have been analyzed in this paper by means of eof

    本文通過對夏季熱帶西太平洋暖池區ssta的eof分析,發現夏季暖池區海溫存在兩種主要空間分佈型,即ssta的一致性分佈和南北半球反對稱分佈。
  11. A series of experiments in a wider range of reynolds number were conducted for the investigation on the spatial and temporal distribution of the low - speed streaks in the near wall region of turbulent open channel flow. for the first time, the relationships between the spacing, the width, the length scale in the streamwise direction and the duration time of low - speed streaks and the reynolds number based on shear velocity were revealed

    在水力光滑區和過渡區對明槽紊流近壁區的帶狀結構進行試驗,測量並分析了帶狀結構的分佈,首次揭示出低速帶間距、寬度、縱向尺度及持續時間等隨摩阻雷諾數的變化規律。
  12. How to integrate various classified management areas at some spatial scale, such as at watershed level, at landscape level or at region level, etc., is a weak point of fcm study and practice. research on spatial - temporal scale dependent features of forests management should be strengthened. as far as febc is concerned, operation stability, state of law - protected and low social cost are highlight points in the process of policy design

    本文認為,對林業(森林)分類經營來說,改革措施的系統性、根本性,以及分類經營區的時空整合是關鍵;對森林生態效益補償米說,根據生態公益林業的屬性,樹立正確的研究視野,確定合理的補償范疇,同時,保證補償制度的運行穩定性、法律保障性、操作簡明性也是關鍵所在。
  13. The spatial and temporal distribution features of onset period of mean rainy season over asian monsoon region

    亞洲季風區平均雨季起始期的時空分佈特徵
  14. Intertemporal conflict of laws is the one of temporal effect between new laws and old laws that are carried out in the same region

    摘要時際法律沖突是指先後于同一地區施行並涉及同一問題的新舊法律規定之間在時間效力上的沖突。
  15. The urban spatial structure in this paper is the inner one of a city, is the spatial reflection of the mankind ' s various social economic activities and the function organization of the particular city region, it includes the structure of land use, the spatial structure of economy, the spatial distribute of the population, the spatial structure of employment, the transportation network structure, social spatial structure, the spatial structure of living activities, etc. by field survey of 1134 land - value samples of urban region of siping, based on the correlative theories of the regional economics, economic geography, urban geography and urban economics, adopted the gis and the quantitative and qualitative methods, this article analyzes the character and problems of the spatial structure of siping city during the transitional phase from temporal and spatial factors, discusses the influences of the land - value on the urban spatial structure from temporal, spatial and structural dimension, put forwards the countermeasures that optimizes the spatial structure under the constraint of land - value

    本文所指的城市空間結構為城市內部的空間結構,是人類的各種社會經濟活動和功能組織在特定城市地域上的空間投影,包括土地利用結構、經濟空間結構、人口空間分佈、就業空間結構、交通網路結構、社會空間結構、生活活動空間結構等。本文通過對四平市城區1134個地價樣點數據的實地調查,在綜合運用區域經濟學、經濟地理學、城市地理學、城市經濟學等相關學科理論的基礎上,採用gis ,運用定性與定量相結合的方法,從時間、空間兩個序列分析了轉型期四平城市空間結構特徵和存在問題,並從地價的時間、空間和構成等三方面探討了轉型期四平市地價對城市空間結構的影響,提出了地價約束條件下優化四平城市空間結構的對策。
  16. The northern part of ailao mountain, located in the middle of yunnan province, was selected as study area. based on three landsat mss / tm / etm satellite images, as well as “ 3s ” technology combining with the method of mathematical statistics, the objective of this paper was to analyze the law of spatial ( gradient, slope orientation and elevation ) and temporal changes in land use / land cover on the northern part in the periods of 1974 1987 and 1987 2003. and analyzes land use / land cover change character in nature reserve and its meighbour region within the confine of the study area

    本文選擇滇中哀牢山北段作為研究區域,以1974年mss影像, 1987年tm影像和2003年etm影像為主要數據源,運用「 3s 」技術,並結合統計分析,探討研究區1974 1987年、 1987 2003年間土地利用的時間和空間(坡度、坡向、海拔)變化規律,並分析了研究區內的自然保護區及其周邊土地利用/覆蓋變化特徵,以期為山地土地資源的可持續利用和生態保護等方面提供依據。
  17. Second, some popular spatial and temporal technology about the vop segmentation were introduced. third, a modified watershed segmentation preprocessed by multi - scale morphological filters and post processed with improved fast region merging methods was proposed to obtain a good spatial segmentation

    在第三章中,介紹了分水嶺變換的定義、優缺點,並研究了在傳統分水嶺的基礎上利用數學形態學濾波器緩解演算法中過分割現象的改進演算法,並給出一種能獲取全局最優解的區域合併方法。
  18. Spatial - temporal characteristics of land reclamation in guanzhong region in the qing dynasty

    清代關中地區土地墾殖時空特徵分析
  19. This angiogram demonstrates a tortuous collection of irregular small vessels in the temporal region of the brain

    血管造影顯示顳區不規則扭曲的小血管團。
  20. The main conclusions are as follows. cross - fault displacement observation can directly reflect the recent activities of the major faults in the region. present fault movement and earthquake activity have a temporal correspondence with each other, they all show alternately quiet and active periods. the intensity of fault movement is a manifestation of the strength of regional principal compressional stress, it also indicates the strength of an earthquake in preparation

    認為: 1 )跨斷層位移觀測資料能夠直接反映區內主要斷層的最新活動情況; 2 )斷層現今活動與地震活動在時間序列上相互對應,均有活躍期與平靜期相互交替出現的活動特徵; 3 )斷層活動強弱是區域主壓應力強弱的表現,亦是孕震強度的標志。
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