three-age system 中文意思是什麼

three-age system 解釋
史前三時代分類系統
  • three : n. 1. 三個人[東西]。2. 三歲，三時。3. 【板球】3字型。
  • age : n 1 年齡。2 成年〈滿廿一歲〉。3 老年，晚年。4 壽命；終生，一生。5 時代，時期，年代。6 〈口語〉很...
  • system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
  1. It has been detailedly studied about three - dimensional shape and internal structure of deposital system in the continental basin. but lacking of high - resolutional study on confirming age according to the genetic unit, and also lacking of quantificationally study on evolutive periodicity and velocity of deposital system and its internal structural unit

    在陸相油田沉積學研究中，人們對陸相油田地下沉積體系的三維形態描述和內部構成特徵的研究已較為深入，而缺乏對以成因相為單元進行高精度定年研究，更缺乏對沉積體系及內部構成單元演化周期及演化速率的定量研究。
  2. Reliability assessment of xi - luo - du underground water - power plant : the results have been used by the cheng - du surveying, design and research institute for the preliminary design ; （ 2 ） the stress and strain analysis for the xiao - guan - zi sluice and its foundation : the report has been applied for the reinforcement of the foundation ; （ 3 ） the thermal control procedure for the no. 7 - 14 power plant dam segments of the three gorge project ： the research report provides the effective and efficient methods for the controlling of the temperature field in the mass concrete structure ; （ 4 ） the software system development for the long - term monitoring for dikes ： the software can automatically give the results of the seepage field and the probability of soil piping of dikes and underground ; （ 5 ） reliability assessment of xiang - jia - ba underground water - power plant : the results have been used by the zhong - nan surveying, design and research institute for the preliminary design ； （ 6 ） fatigue reliability estimation of shipping berthing pillar : the results give the optimized design scheme and prediction of the structural age ; （ 7 ） 3 - d static and dynamic stochastic finite element analysis for the strength, stability and thermal control problem for xi - luo - du project

    溪洛渡水電站超大型地下洞室群圍巖穩定的安全可靠性分析：被成都勘測設計研究院應用於比選報告及可行性論證中； （ 2 ）小關子水電站攔河閘壩及地基的應力應變分析：被成都勘測設計研究院應用於地基加固處理方案； （ 3 ）三峽廠房7 # - 14 #壩段溫控並縫措施研究：為廠房壩段並縫方案的可行性提供了依據； （ 4 ）堤防工程體系的長期監控預報預警決策系統開發：為監控、預測預報堤防滲漏管涌破壞提供分析軟體； （ 5 ）向家壩地下洞室群圍巖穩定的安全可靠性分析：被中南勘測設計研究院應用於初步設計方案中； （ 6 ）靠船墩的疲勞可靠度研究：為廣東航運規劃設計院的靠船墩優化設計和加固提供依據； （ 7 ）溪洛渡高拱壩壩體壩基（壩肩）強度和穩定的三維靜動力隨機有限元分析及可靠度計算：為溪洛渡重大工程壩體的靜動力安全穩定性及溫控方案提供依據。
  3. This is a knowledge ecnomic age. knowledge management has been a core element. it is the basic of knowledge management technology. the knowledge management technology is not a new thing. lt renewedly combins the existent techniques. the important techniques are document management, groupware, text search, enterprise portal, and so on. this article uses loosely coupling dna system of microsoft as the basic frame clsss. do research and application of the techniques to compose the knowledge management system. lt brings to bear of exchange server, sql server, sharepoint portal server integrately, and constructs the project on windows 2000 server. the emphases are the pivotal techiques to compose the three tiers, especially the exploiture of collaboration application, and using xml to settle the issues of data integration, search, graphics and text combined application. the operation background is the operations of fire control and superintend in dalian fire bureau

    知識管理技術不是新生兒，而是現有技術的重新組合，其中最重要的是文檔管理、群件、文本挖掘與檢索、企業門戶等。本文以微軟的鬆散類型的dna為基礎框架，對構成知識管理系統的各項技術進行研究與應用，綜合運用了exchangeserver 、 sqlserver 、 sharepointportalserver等，在windows2000系統上構造解決方案。重點放在構成三層體系結構的各層使用的關鍵技術，尤其是協作應用程序的開發，以及使用xml技術解決諸如數據集成、檢索和圖文系統構建等問題。
  4. A person of profound mental retardation having a mental age below three years and generally being unable to learn connected speech or guard against common dangers. the term belongs to a classification system no longer in use and is now considered offensive

    低智商者指智力水平在三歲小孩以下，聽不懂連貫話語，也不會提防普通危險的智力有嚴重障礙的人。這個詞現在已不用來區別人的類型，現在被認為有對人不友好的意思
  5. This text try to carve up the compilation of junior high school history textbooks since the reform and opening - up with three phases : restructuring and restoring ( end - 70 age of 20 centuries - mid - 80 age of 20 centuries ), first step developing ( mid - 80 age of 20 centuries ~ 20 century end ), deep developing ( since 21 centuries ). select the junior high school history textbooks for example, respectively according to 1981, 1992 and 2001 history programme or history curriculum standard. contrasting the variety of the compilation in different period, analyze the change of value orientation of compiling junior high school history textbooks of our country, since the reform and opening - up : from the value orientation of " course basis " of fixing attention on teaching needs and teaching system knowledge, to the value orientation of " student ' s basis " of facing needs of student ' s study and development, try hard for the actual teaching demands

    本文將改革開放以來初中歷史教科書的編制劃分為整頓與恢復（ 20世紀70年代末20世紀80年代中期） 、初步發展（ 20世紀80年代中期20世紀末）和深化發展（ 21世紀以來）三個階段，分別選取根據1980年、 1992年和2001年歷史教學大綱和課程標準而編制的初中歷史教科書為範例，通過對比不同時期教科書編制的差別，從五個方面分析了改革開放以來，我國初中歷史教科書的編制從著眼于教師教學需要，著眼于傳授系統知識的「學科本位」的價值取向，向著眼于學生學習需要，著眼于學生發展需要的「學生本位」 ，力求符合實際教學需要的價值取向嬗變和發展。
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