geographical research 中文意思是什麼

geographical research 解釋
地理研究
  • geographical : adj. 地理學的，地理的。adv. -ically
  • research : n. 1. 仔細搜索 （for, after）。2. 〈常 pl. 〉研究，調查，探測；追究。vt. ,vi. 追究；調查，研究 （sth. , into sth. ）。
  1. It was suggested that eric - pcr could substitute for rapd in research related to the genetic identification and genetic diversity in auricularia and other edible and medicinal fungi : 2 to a certain extent, genetic differences among auricularia strains tested in this study did not have necessary relativity with their geographical origins respectively ; 3 in this study, genetic diversity in a. polytricha was higher than that in a. auricula : 4 in this study, a. fuscosuccinea had a higher homology to a. auricula than to a. polytricha ; 5 morphological characteristics validated the results from eric - pcr and provided a potential explanation for the higher similarity coefficient between a. auricular and a. fuscosuccinea ; 6 southern hybridization was employed by choosing a strain from a. auricula as a probe which hybridized with a. auricula and a. fuscosuccinea except a. polytricha, further confirming the veracity of the results from eric - pcr ; 7 in this study, isozyme analysis could not cluster the 7 strains from three auricularia species to different groups efficiently ; 8 2 strains from two auricularia species revealed high conservative degree and the restriction fragment patterns by 4 kinds of restricted enzymes showed no diversity

    本研究中，木耳屬2個種的2個菌株在its區域表現出較高的保守性， 4種限制型內切酶的酶切圖譜沒有顯示出多態性；增加內切酶種類及供試菌株數量，有可能獲得具有多態性的限制性內切酶酶切圖譜； 9本實驗中， its區域的真菌特異性引物與真核生物通用引物對于擴增效果無較大差異，擴增片段長度均為650bp左右； 10根據形態學實驗、 eric - pcr實驗以及southern雜交實驗的結果分析，紫木木耳屬種質資源的遺傳鑒定和遺傳多樣性評價耳極有可能是毛木耳種的一個變種; n .本研究中所用的gutc法是一種適用於木耳屬菌株基因組洲a快速提取的方法; 12 .傳統的形態學分類法和現代的分子生物學分類法，兩者的關系是相輔相成，互為驗證
  2. This paper conducted the comprehensive discussion and analyses of cupressus gigantean biological characteristic and taxology character, geographical distribution situation, habitat condition and growth condition, research and protection status, made an according addition to the former narration, raised some authors ' opinions and guesses

    摘要對巨柏的生物學特性、分類學特徵、地理分佈狀況、生境條件及生長狀況、研究及保護現狀進行了綜合的論述和分析，並通過實地考察和勘測，對一些前人的論述做了相應的補充，提出了一些自己的見解和推測。
  3. The textbooks of nine - year compulsory education ( the experiment one ) - geography are main research objects those were published with people ' s education publishing house ( peph ) and hunan ' s education publishing house ( heph ), analyze peph and heph of experimental teaching materials through researching how to reflect new fundamental philosophy of geographical curriculum standard, find degree of embodiment and train of thought in the theory of compiling curriculum. attempt to obtain helpful enlightenment that is from the compilation of geographical teaching materials in studying again, serving for construction of teaching materials, promoting the construction and development of the redaction of teaching materials in the future

    本文以人民教育出版社和湖南教育出版社出版的《九年義務教育教科書（實驗本）一地理》為主要研究對象，通過人教版、湘教版實驗教材對新地理課程標準基本理念的體現程度以及編制過程中的思路進行研究分析，試圖從新教材研究中獲得地理教材編制的有益啟示，為教材建設服務，促進今後新版本的教材的建設與發展。
  4. In this paper, the geographical distribution and quantitative of 37 species of the urodeles are introduced. and then, the research direction and current studies of this field are analysed

    摘要本文從地理分佈特徵和數量方面介紹了我國現存的37種（亞種）有尾類動物，並分析了目前我國有尾類的研究方向和研究現狀。
  5. More than 80 species have been collected and 18 of them including six new species and 12 new geographical records have been worked out in china. they are : comesoma, comesomatidae ; pomponema, cyatholaimidae ; marylynnia, cyatholaimidae ; pterygonema, ceramoneniatidae ; metachromadora, desmodoridae ; desmoscolex, desmoscolecidae aponema, microlaimidae ; gammarinema, monhysteridae ; metadesmolaimus, xyalidae ; rhynchonema, xyalidae ; xyala, xyalidae ; viscosia, oncholaimidae we found divergence in the species composition in different habiting area ( mud flat and sand flat ). the investigation put emphasis on some area, try to know the distribution of marine nematodes for the later research of the position of marine nematodes in the benthic eecological system

    這十一個屬包括：聯體線蟲科（ comesomatidae ）的聯體線蟲屬（ comesoma ） ；杯咽線蟲科（ cyatholaimidae ）的華麗線蟲屬（ pomponema ） ；杯咽線蟲科（ cyatholaimidae ）的瑪里林恩線蟲屬（ marylynnia ） ；覆瓦線蟲科（ ceramonematidae ）的翼紋體線蟲屬（ pterygonema ） ；鏈環線蟲科（ desmodoridae ）的后菱光線蟲屬（ metachromadora ） ；微咽線蟲科（ microlaimidae ）的厚甲線蟲（ aponema ） ；單宮線蟲科（ monhysteridae ）的嗜鯨線蟲屬（ gammarinema ） ；希阿利線蟲科（ xyalidae ）的后棘線蟲屬（ metadesmolaimus ） ；希阿利線蟲科（ xyalidae ）的吻腔線蟲屬（ rhynchonema ） ；希阿利線蟲科（ xyalidae ）的雙翼線蟲屬（ xyala ） ；瘤線蟲科（ oncholaimidae ）的顯齒線蟲屬（ viscosia ）此外我們報道了六個新種，並對一些已經報道過的蟲種進行重新的描述和討論。
  6. The author also believes that the research of geo - information tupu, a new methodology of spatial and temperal geographical analysis could be one of the breakthroughs to the cartography innovation in 21th century, cartographers have both the predominance and the potential in this field

    提出開展地學信息圖譜的探索研究，並作為地圖創新的切入點之一，這樣地圖學家就具備了有利的優勢和潛能。
  7. Research on 3d visualization of virtual geographical environment

    面向虛擬地理環境的三維可視化架構研究
  8. A very important one is the intersystem prediction and analysis of electromagnetic compatibility to the radio systems in this electromagnetic environment. this paper presents research on the intersystem prediction and analysis of electromagnetic compatibility to the radio systems positioned by the geographical longitude and latitude coordinate system and the elevation system. it can give assistant solution to the interference among the radio systems so as to avoid functional degradation and even failure after the systems disposed and mounted and the money and time wasting

    本文對處于陸上局部區域內的、以經緯度地理坐標系和高程系進行定位的無線電系統間的電磁兼容性預測進行了研究，以對系統間的相互干擾情況作出預測，給解決局部區域中無線電系統間相互干擾問題的方案提供支持，以避免在系統布置、安裝完成之後出現相互干擾情況而使系統性能下降，甚至失效，造成資金和時間的浪費。
  9. Based on the analysis and research of current development of geographical network analysis, we summarize the limitation o f current research, and put forward making a geographical network analysis component with component technology, this method realizes geographical network analysis arithmetic and its values, improve the reuse of arithmetic. this method remedy mapx, mo etc gis component ' s geographical network analysis functipn, it also can resolve requirements for short path analysis, locating and servering analysis, material flowing analysis and connectivity analysis, at the same time this method is a beneficial reference for other gis component " design and realization. after mastered correlative theories and arithmetics, using com technology, we realize a geographical network analysis component, and apply it in system for flood material dispatch. the main content and work can be summarized as flows : 1. based on graph network model, we analysis and sum up geographical network analysis model and arithmetic, discuss the most important arithmetic - dijkstra arithmetic and improve it

    通過該思路不僅使研究成果得以應用，體現其價值，也提高了演算法的重用性；開發出來的地理網路分析控制項彌補了當前mapx 、 mo等基礎gis組件的地理網路分析功能，利用該控制項也能解決現實中對路徑分析、選址服務分析、物流分析、連通性分析等地理網路分析的迫切需求，同時該思路對gis組件設計開發也是一個有益的參考。本文在掌握相關理論和演算法基礎上，利用com技術實現了地理網路分析控制項，並在防汛物資調度系統中進行應用。本文主要內容和工作如下： 1 、以圖論中的網路模型為參考，分析總結了幾類基本的地理網路分析模型及演算法，對其中的核心演算法? ? dijkstra演算法進行了分析探討，並對該演算法進行了改進。
  10. Research in the geographical background of the forming of the province boundary in china

    中國省界線形成的地理背景
  11. Theory of commodity capital transfer and realize is devoid to the research of commodity circulation and how to realize it ' s value. this theory guides the creation of customer - driven marketing theory. the land rent theory advances a mechanism that natural geographical advantages and reinvestment can result different income of the investment

    商品資本流通與實現理論研究了商品流通並最終實現其價值的條件、機制等，指導著以客戶需求為核心的營銷理論的構建；地租理論提出了自然地理優勢以及追加投資能產生極差收益的機制，這對商業銀行的網點設置與布局等營銷策略有重要指導意義。
  12. Whereas all above, in this dissertation remote sensing ( rs ) and geographical information system ( gis ) methods are used for the research of surface parameters, regional surface flux and et of the yangtze delta

    鑒于以上認識，本文以長江三角洲為研究區利用遙感和地理信息系統對長江三角洲區域地表參數、區域地表通量、區域蒸散進行了研究。
  13. The article makes a historical and geographical research about qujiang county, yichun county, mouke city of bacihai mountain and liaohui city in jin yuan area

    摘要本文對金源地區的曲江縣、宜春縣、巴刺海山謀克城、寥晦城進行了歷史、地理?證。
  14. A review of the geographical research on the elderly migration

    空間與人類的統一理論研究
  15. The two maps of islands corresponded in geographical research

    這兩張島嶼地圖，在地理研究上相關連。
  16. Characteristics and trend of modern geography and progresses of geographical research in china

    發展趨勢及中國地理學研究進展
  17. Fourthly, putting forward the concrete explanation tactic in accordance ii with the questions proposed by the teachers in the geographical research practice

    第四，針對教師在地理探究實踐中的疑問，提出具體的解答策略。
  18. Then classify the geographical research learning from varsities of angles in order to conclude the basic principles of the geographical probe learning

    然後，從多角度對地理探究學習進行分類，概括出地理探究學習的基本原則。
  19. This paper will take up the following aspects : firstly, analyzing in accordance with some basic theories of the geographical research learning

    論文主要從以下方面進行論述：第一，針對地理探究學習的幾個基本理論問題進行分析。
  20. It is a geographical research technology that was quickly boomed from 1960s. it is a comprehensive science of computer science, mapping and remote sensing, geography, environmental science, space science, information and management science

    它是六十年代開始迅速發展起來的地理學研究技術，是計算機科學、測繪遙感學、地理學、環境科學、空間科學、信息和管理科學等多種科學交叉的產物。
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