primary classification 中文意思是什麼

primary classification 解釋
初次分類
  • primary : adj 1 第一的,最初的,初級的;初等的;基本的;基層的。2 主要的,為首的,第一位的。3 原始的,根本...
  • classification : n 1 選別;分等,分級;分選。2 【動、植】分類(法)。 〈分類級別為: phylum 【動物;動物學】及 div...
  1. In this work, some species of palmae cultivated in the xiamen botanical garden had been selected to be analyzed their genetic diversity with rapd ( random amplified polymorphic dna ) technique. according to the result of genomic dna amplified with pcr ( polymerase chain reaction ), genetic distance and similarity between different palm species were calculated on nei " s estimate of similarity and genetic distance. a primary but first time research at the phylogenetic relationships of some genera and species, the molecular classification and identification of some puzzling species of palmae was carried out through upgma ( unweighted pair group mean average ) cluster analysis of the genetic distance together with comparative study of the morphological structure characteristics

    本文在初步調查分析了棕櫚科植物在我國的自然分佈、引種馴化情況以及該類植物在廈門地區栽培應用狀況的基礎上,首次採用rapd分子標記技術,對廈門萬石植物園引種的一些棕櫚科植物的遺傳多樣性進行了研究,根據pcr對基因組dna擴增的結果,用nei ' s相似性系數計算了不同植物間的遺傳距離和遺傳一致度,通過對遺傳距離的upgma聚類分析,並結合形態分類的特點,對棕櫚科植物的屬、種間的系統分類關系和一些疑難種的分類鑒定進行了初步研究。
  2. Third, the current management system of china ' s trade associations have quite a disadvantage, leading to the dual classification management system is the primary reason the industry associations obtaining independence, but also the difficulties caused by the development of trade associations root causes

    三、我國行業協會目前管理體制存在較大弊端,雙重分級管理體制是導致行業協會難以獲得主體獨立性的首要原因,也是造成行業協會發展困難的直接原因。
  3. 2. the primary classification of a gymnodinium sp. ( gyn - 15 ), whose species name was undetermined

    2 .對裸甲藻屬未鑒定種( gyn一15 )進行了初步鑒定。
  4. He has published forty articles in all sorts of domestic and overseas journals, for example “ the statistics analysis of hu - sheep producing cade effect ”, “ the typical correlation analysis of swine some traits ”, “ the primary study of china endemic breed classification ”, also the main editor of aquaculture experiment statistics and other four books

    在國內外各種、各類雜志上發表?湖羊產羔效應的統計學分析? 、 ?豬若干性狀的典範相關分析? 、 ?中國地方鵝品種分類初探?等論文四十多篇;主編?水產試驗統計學?等教材及其他各類書籍4本。
  5. Objective to set a quantified standard ( including quantified diagnosis standard and classification standard ) on spleen - deficiency syndrome of primary liver cancer ( plc )

    摘要目的建立原發性肝癌脾氣虛證量化標準(包括量化診斷標準和程度分級標準) 。
  6. Primary study on numerical classification of infra - species of allactaga sibiria in inner mongolia

    內蒙古五趾跳鼠種下數量分類初步研究
  7. This thesis try to make a primary review of the conception of science in western intellectual, mainly in the uk and the usa, focus on the definition of science and the issue of scientific definition, the classification of science, the relation between religion and science, and the spirit of science

    本文從科學的定義、科學的分類、科學哲學、科學與宗教的關系、以及科學的精神等五個方面來考察西方(主要是英美兩國)學術中人心目中的「科學觀」 。
  8. In the second chapter, the thesis introduces some primary concepts of data mining, investigates and discusses the key technology of data mining, including outlier analysis, clustering and classification. and the main algorithms of data mining, which the later chapters of this thesis refer to, are also given in detail

    第二章介紹了數據挖掘的一些基本概念,對數據挖掘的主要技術- - - -離群分析、聚類以及分類技術作了深入的研究和探討,並在此基礎上詳細地給出了本文後繼章節中所涉及到的主要數據挖掘演算法。
  9. The securities and exchange law requires the classification of securities firms into securities underwriters, propriety traders, and securities brokers. amongst which, securities underwriters conducts business in the primary markets, while propriety traders and securities brokers engage in secondary market businesses such as propriety trading and securities brokerage services

    證券交易法第六條對有價證券有明文定義同法第十六條更明文將證券商劃分為承銷商自營商及經紀商,其中承銷商即是從事初級市場業務,自營商及經紀商則是從事自營買賣及居間行紀等次級市場業務。
  10. The general direction and the target classification unfit the present day educational development ; the assessment index lacks scientific basis ; formalism overflows ; emphasizing the classroom teaching skills excessively ; overlooking the development of students and the pursue in the overall teaching goal, and the realization of it lacking monitor system. all the above mentioned problems are negative factors in the professional development of teachers, analyzing the problems and the teaching enthusiasm teaching efficiency and teaching development and putting for some suggestions in improvement in the teaching assessment of primary schools and middle schools

    指出,當前中小學教師教學評價實踐中存在的主要問題有,教師教學評價缺乏正確的導向;目標分類不符合素質教育和新課程改革的要求;評價指標缺乏科學依據;形式主義泛濫,過分注重教師的課堂教學技巧,忽視學生的發展及教師在教學中整體目標的追求與實現,缺乏監督機制不利於廣大教師的成長與專業發展。
  11. On the classification of teaching materials of high and primary schools after course reform

    試析課程改革后中小學教材教參的分類
  12. The impact on performance of wheat classified by horizontal airflow velocity, classifying baffle height and dropping time etc was studied, the orthogonal experiment was designed on the basis of single factor experiment, and the primary and secondary factors of impact on horizontal classification of the heavy wheat were educed : classifying baffle height, horizontal airflow velocity, dropping time ; the primary and secondary factors of impact on horizontal classification of the light wheat : horizontal airflow velocity, classifying baffle height, dropping time

    摘要研究了水平氣流速度、分級隔板高度和落料時間等因素對小麥氣流分級的性能影響,並在單因素試驗的基礎上設計了正交試驗,得出影響重質小麥水平分級的主次因素為:分級隔板高度、水平氣流速度、落料時間;影響輕質小麥水平分級的主次因素為:水平氣流速度、分級隔板高度、落料時間。
  13. For the primary classification of a set of entities, there are three types of decision to be made.

    對一組對象的初級分類,要作三種判斷。
  14. At the same time the development of enterprises " e - business still stand in an initial stage in the world. according to the current situation of our country " s e - business, some principles have been suggested. on the basis of classification of development the paper divides e - business three levels : primary level ( spreading ways ), intermediate level ( integration ), senior level ( transformation ) and ultimate level ( amalgamation ). these strategies include continuity and selectivity

    其中在設定績效目標時,綜合應用了目標管理法( mbo ) 、平衡計分卡( bsc )和關鍵業績指標法( kpi ) ,將組織戰略按照組織? ?部門(團隊) ? ?個人的順序,層層分解為具體的可操作性目標,使員工、團隊行動與組織戰略掛起鉤來。
  15. A comprehensive classification of linkage mechanism concerning the composition of primary cells, the pattern of motion driving, and the way of fixing to stationary frame is established with the corresponding semantic description

    對軌跡曲線進行匹配運算,可快速地獲得滿足預定軌跡要求的機構設計方案,實現機構的反求設計。
  16. Quality classification of machinery products for primary processing of natural rubber

    天然橡膠初加工機械產品質量分等
  17. The most important unit of np is packet transform engine ( pte ), which responses for analysis and processing of packet. the key module of pte is called policy engine executing packet classification function. the primary purpose of packet classification is to meet specific requirements for each type of traffic

    網路處理器中負責對輸入分組進行分析處理的主要單元電路是分組轉換引擎( packettransformengine , pte ) ,其中的關鍵模塊是執行分組分類( packetclassification )操作的協議引擎( policyengine ) ,分組的目的是為不同業務類型的數據流提供不同的處理方式。
  18. Combining to the actual conditions of tendering, first, it is analyzed the quoting technique in the whole project and the unit price " s quoting technique in the same project. the next in order, establishing analysis models for quotation strategy on the basis of probability theory, synthetically analyzing quoting strategy to be adapted, regarding offer as the research object, taking classification on the basis of the quantity and understanding degree of the circumstance about competitors. finally, synthetically analyzing four kind of primary quoting arts in the tendering for international engineering

    第四部分主要論述了報價的技巧、策略和藝術,結合投標實際情況,首先分析了投標報價在整個工程中及在同一工程報價中單價的報價技巧;其次,以概率論為基礎建立報價對策分析模型,以報價為研究對象,以競爭對手的數量及情況的了解程度進行分類,分別分析可以採取的報價對策,最後,綜合分析了國際工程投標中主要採用的四種報價藝術。
  19. The primary systems were modified so many times that the original classification and even the company that built it were hard to determine

    其主要系統被修改了這么多次以致於它的最初分類乃至建造公司都難以辨識了。
  20. A primary scheme of site classification was presented, in this scheme a new site classification method that can consider the profiles containing bottom, mid or top soft layer was put forward on the basis of the site classification in the current code for seismic design of buildings

    提出了基於土層結構的場地分類的初步方案。在現行建築抗震設計規范四類場地劃分的基礎上,進一步根據不同土層結構對每類場地再細劃分為三個亞類,並給出其相應的設計反應譜。
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