main index 中文意思是什麼

main index 解釋
主索引
  • main : adj 1 主要的,主,全,總。2 充分的,盡量的;全力的,有力的。n 1 體力,氣力;力〈僅用於 with might...
  • index : n (pl es dices )1 索引。2 指標,標準,標志。3 示[食]指 (=index finger)。4 指數。5 【印刷】指...
  1. Chapter 3 carrys through the quantitative analysis of the comparison of main index among china, japan and korea, the status in world trade separately, the situation of trade cooperation among them

    第三章通過對口三韓三國相關數量指標、在世界貿易中所處地位以及相互間合作的情況進行實證分析,得出了中日韓貿易合作的現實基礎。
  2. Operation profit is the main index for railway passenger transport

    摘要客運營業利潤是鐵路客運的主要效益指標。
  3. So the sedimentation value could be the main index in the early - generation selection in quality breeding

    因此認為沉澱值可作為品質育種早代選擇的主要指標。
  4. In the first place, the paper briefly discusses issues related to the main index mechanisms in spatial and temporal, studies the access methods of spatio - temporal databases which has been presented. furthermore, the paper explains the storage mechanisms in stadbs ( spatio - temporal analysis database system ) and presents a hr - tree index structure based on main memory to realize the index mechanism of stadbs, it ' s main technologies were discussed in detail. lastly, a visual demo of hr - tree based on main memory was introduced in this paper

    本文在分析討論了主要的空間和時間索引技術的基礎上,研究、分析了時空數據的存取方法,對已提出的時空索引技術進行了分類、比較;根據時空分析數據庫stadbs存儲機制的特點,採用基於主存的hr -樹作為stadbs時空數據的索引結構,設計與實現了stadbs的時空存取方法,論文對stadbs時空索引機制的設計與實現作了較詳細的介紹,同時闡述了基於主存的hr -樹可視化演示程序的主要實現方法。
  5. Through the analysis on the relationship and variable tendency between the present population situation, main index of economic development and the amount of water consumption, the quota of water consumption, meanwhile, synthetically considering about the variation of influential factor such as water resources condition in future, economic and social development, science and technical progress, the efficiency of water consumption and the level of water conservation, etc, the relationship between the above - mentioned synthetical influential factors and the index of water demand amount is established and the variation of growth rate of water demand in future and the variation breadth of other indices such as water consumption per capita and water consumption unit value of output are confirmed

    摘要通過對現狀人口、主要經濟發展指標與用水量、用水定額的關系及其變化趨勢的分析,在綜合考慮未來水資源條件、社會經濟發展、科技進步以及用水效率、節水水平等影響因素變動條件下,建立綜合影響因素與需水量指標的關系,確定未來需水量增長率的變化及人均用水量、單位產值用水量等指標的變動幅度。
  6. Nowadays high - techs and its industrialization have become one of the important force to boost the economy growth, as well as the main index to decide the integrative competition of a country or territory. under such a background, we firstly introduced the actuality, problems of guangzhou ' s high - tech industry and economy growth theory. on the next stage, we applied cob - douglus production function, took guangzhou city as an example, came out the multi - varible regression model exercising modern econometrics, systematically investigated the relationship between high - techs and gross domestic production ( gdp ), and scientifically analyzed the impacts of high - techs to economy growth

    當今,高新技術及其產業化發展已經成為推動經濟增長的重要力量,成為決定一個國家和地區綜合競爭實力的重要指標,在這種大背景下,本文首先對目前廣州市高新技術產業的現狀、問題以及經濟增長理論作了較為全面的介紹,然後運用cob ? douglas生產函數,以廣州市為實例,運用現代計量經濟學的研究方法給出了多元回歸模型,對高新技術與國內生產總值( gdp )的相關關系進行了較為系統的考察,科學的分析了高新技術對經濟增長的影響。
  7. What profit points to is profit after tax, what duty points to is duty of duty of value added tax, consumption tax, resource, business tax, stamp duty, city building waiting profit tax amount a moment is to point to sale tax of industrial company product gold, education expends duty of add, resource and profit total 4 the sum, but each taxes that does not include enterprise plan life to produce cost, it is reflective industry business the main index of total net income inside certain period

    利潤指的是稅后利潤,稅指的是增值稅、消費稅、資源稅、營業稅、印花稅、城建稅等等利稅總額是指工業企業產品銷售稅金、教育費附加、資源稅和利潤總額四項之和,但不包括企業計人生產成本的各項稅金,它是反映工業企業一定時期內全部純收入的重要指標。
  8. Formula is : company stock is newest market price / every gain city is filled with company newest year leading is an analysis stock market price is high with low main index, it is a kind of method that measures a stock to invest value

    公式為:公司股票最新市價/公司最新年度每股盈利市盈率是分析股票市價高與低的重要指標,是衡量股票投資價值的一種方法。
  9. Among them main index project should have 9 to achieve outstanding

    其中重要指標項目要有9項達到優秀。
  10. The paper develops the basic system of state - appraisal method aiming at monolayer steel structure workshop ; according to the influence factor of structural reliability, the paper also establishes the appraisal index and gradation principle to the effect foundation column - system roof covering - system and crane girder - system ; the appraisal method of main index of unit section ' s shortening surface temperature and deformation is especially researched ; the integrated appraisal method of structural reliability of industrial building is set up on the basis

    論文針對單層鋼結構廠房,首先建立了狀態評定方法的基本體系:根據結構可靠性的影響因素,進一步建立了作用、地基基礎、柱系統、屋蓋系統、吊車梁系統的評定指標和分級原則;專門研究了構件截面消弱、表面溫度、構件變形等主要指標的評定方法;在此基礎上,建立了廠房結構可靠性的綜合評定方法。
  11. The market timing ability, which origins in the breakdowns of performance, has become a main index for evaluating investment performance of mutual funds

    基金的擇時能力來源於對基金業績構成的分解,而後成為基金業績評價中一個主要的衡量指標。
  12. It is discovered that the correlation between msavi ( modified soil adjusted vegetation index ) and vegetation coverage is higher than that between ndvi ( normalized differential vegetation index ) and grassland coverage when the land cover is low. so msavi can be used as the main index of grassland desertification degree. in order to evaluate the precision of the result, different methods such as supervised classification, unsupervised classification and visual interpretation on image are tried respectively

    本文將其作為草地沙化的分級指標,直接通過計算分級,建立msavi等級與草地沙化程度的對應關系,確定草地沙化的程度,然後將msavl分類結果分別與目視解譯、監督、非監督分類的結果進行了精度比較,其精度高於監督與非監督分類,與典型區現場繪制和目視解譯結果的誤差為5 . 9 ,能滿足草地沙化監測實際應用要求。
  13. The homepage refers to main index pages of a web site, make the visitor understand the general picture of web site and guide its guide who transfers and read key content

    首頁是指一個網站的主索引頁,是令訪客了解網站概貌並引導其調閱重點內容的向導。
  14. To satisfy the urgent demand of all countries for the information about labor force market, the international labor organization worked out the main index system of international labor force market in 2000 to enhance the measuring of the labor force market and the comparison among nations

    國際勞工局為滿足各國對勞動力市場信息的迫切需要,在2000年提出國際勞動力市場主要指標體系,加強了對世界各國勞動力市場運行狀況的衡量和國家之間的對比。
  15. Listing 4 shows a main index page that contains several included files

    清單4顯示了具有幾個被包含文件的主索引頁。
  16. Feel free to link to the main index page and any story pages by file name

    請自行使用主頁的網址與任何故事的網址。
  17. The discussion on the main index of selecting and breeding wheat variety with supper - high yield

    小麥超高產育種主要指標的探討
  18. Yes, you may link either the entire site via the main index page or any of the individual works ( via their urls )

    問:是的?你可以經過主頁連到我的網址或是經過url連到任何作品。
  19. This thesis discusses spatial data index first, shows the history of spatial index structure, introduces the current domestic and foreign main index structure in gis ' s spatial joining, and then makes use of character to express spatial object

    本論文首先對空間數據庫的索引進行探討,並給出了空間索引結構的發展演化圖,然後介紹了目前國內外gis的空間連接過程中的主流索引結構,最後引入了字元來表達空間對象。
  20. It uses average queue length as the indicator of the severity of congestion, and uses utility as main index of packets dropping

    演算法可以採用分階段數據報標記和丟棄的方法,向用戶及時準確地反饋網路的使用信息。
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