grade factors 中文意思是什麼

grade factors 解釋
質量等級因素
  • grade : n 1 等級，級別；階段；程度，標準，水平。2 〈美國〉（中小學的）年級；某一年級的學生。3 〈pl 〉 〈...
  1. The research of the thesis shows : optimize theory describes and makes the target as model, array, level, and deals with every scheme that determines the nature and quantitative factor chosen in unison that appraised, its result is objective, true, reliable, can plan making policy to offer scientific basis finally of overall arrangement for the route of the highway ; the fuzzy comprehensive evaluation assessment is simple, clear, practical, can make more factors participated in judging, and overcome the subjective and random that existed when chosen the route scheme ; level analytic approach promises high grade highway route overall arrangement scheme judge and carries out the tr ansition to from single factor index multifactor synthesis of index judge, and the result is convincible

    論文研究表明：優化理論將描述與評價的對象模型化、序列化、層次化，並統一處理各方案比選中的定性與定量因素，其結果客觀、真實、可靠，能為公路路線規劃布局的最終決策提供科學依據；模糊綜合評判方法簡單、清晰、實用，能使更多的因素參與評判，克服了路線方案選擇時存在的主觀隨意性；層次分析法做到高等級公路路線布局方案由單因素指標評判過渡到多因素指標的綜合評判，結果具有說服力。
  2. A recommend value of appropriate roadbed height is put forward according to the sand dune type and the highway grade, make investigation to the sand harm and other problems of built highways in desert areas gathering the related materials of present day highways, and then make comprehensive and systematic statistics to related data and racious factors which affect the roadbed height ; analy the suitable roadbed height for the windblown sand drift passes through smoothly according to the open country windblown sand field test ; test and verify the outcome according to indoor wind tunnel test ; finally a appropriate recommend roadbed height value will be put forward for different grade highways in different areas, which is according to the analysis of roadbed stability the roadbed height economic analysis and different use requirement to different grade highways

    收集現有沙漠公路的有關資料，對全國已建沙漠公路進行沙害及其他病害調查，對相關數據和影響沙漠公路路基高度的各種因素進行綜合系統地統計分析；通過野外風沙流場測定，分析適宜風沙流順利通過的路基高度；通過室內風洞試驗進行驗證；結合路基穩定性分析、路基高度的經濟性分析，考慮不同等級公路的使用要求，最終提出不同地區不同等級沙漠公路路基填土高度的合理高度建議值。
  3. Abstract : according to analyzing of all the factors concerned with the threatening degree of oil spill, it ' s proposed that weight of the factor s is ascertained by fuzzy nn. moreover, to ascertain the threatening degree and th e grade of the oil spill accident by fuzzy integrated evaluation has laid a foun dation for making oil spill emergency decision

    文摘:在綜合分析影響溢油事故威脅程度有關的諸多因素的基礎上，提出使用模糊神經網路技術來確定各影響因素的權重，進而使用模糊綜合評價的方法來評定溢油事故的威脅程度及等級，為進一步的溢油事故應急決策奠定基礎。
  4. Based on the principles of designs of self - compacting and light aggregate concrete mix, sclc of lc30 - lc50 was developed by using absolute volume method. the main factors affecting the workability of sclc were studied by adopting the modified l - 800 fluidity instrument. the results indicate that the key techniques insuring good workability of sclc are about 30 % first - grade fly ash, about 50 % volume sand ratio, 2 % ~ 6 % dosages of silicon fume and compounded superplasticicizers with viscous ingredient

    採用改進l - 800流動儀，研究了影響lc40自密實輕骨料高性能混凝土工作性的主要因素，結果表明：粉煤灰摻量保持30左右，硅灰摻量為2 6 ，體積砂率為50左右和摻加具有粘塑組分的復合高效減水劑是保證sclc拌合物具有較好工作性的關鍵。
  5. Then an thorough computer modeling using finite element program with material, geometry and state triple - nonlinear taken into account is carried out on a series of influencing factors, such as comparison with npn - beam splice connection, comparison of varies designed theories, and the varying of fraction coefficient, diameter, grade, pretension and arrangement of bolts, thickness of web and flanges of beam and column, splicing location, axial loading on column, etc. lots of useful conclusions are drawn form computer modelling. finally, design and construction suggestions are given out. this study fills the black in the field of steel beam - to - column connection with cantilever beam high - strength bolted - splicing at both home and abroad

    然後，本文在考慮材料、幾何和狀態三重非線性的基礎上，對該連接形式進行了全面的計算機模擬，主要考慮了帶懸臂梁段全螺栓拼接的樑柱連接節點與無拼接的樑柱連接及翼緣對接焊接腹板拼接的連接節點的對比，各種設計方法之間的對比，以及翼緣拼接和腹板拼接的螺栓間距、直徑和數量，拼接點與梁端之間的距離，梁和柱的翼緣、腹板厚度，柱的軸力，接觸面的摩擦系數，翼緣和腹板拼接板的厚度等因素的影響。
  6. How to take up the mathematics education well while training the students and how to make the students treat the study and revision correctly are also deeply discussed in the article. it can help the students to know that revision is a process not only to prepare for the college entrance examination but also to form an initial concept of mathematics culture. there is also something that helps the students arouse the active factors, overcome the passive factors and makes the students spend the days in grade three smoothly

    本文分析了影響高三學生數學學習的認知心理與非認知心理諸方面的因素，運用數學教育心理學、普通心理學和教育學原理，探討了在高三數學教學中自覺地把握學生的學習心理，改變傳統的數學模式，因勢利導地順應學生的心理發展過程，從育人的角度做好數學教學工作，使學生正確地對待高三的學習與復習，使復習不僅是應付高考的過程，同時也是形成初步數學文化觀念的過程，達到調動積極因素，克服消極因素，正確度過高三人生，使教師真正起到數學文化傳播者的作用。
  7. Culvert under high - stack soil is a ubiquitous phenomena in road constructions in mountain, self - compression of high - stack soil can not be ignored, soil pressure at the top of culvert is affected by many factors, including the height of high - stack soil, section size of culvert, width of the bottom of valley, grade of valley, property of filled soil, construction procedure and techniques

    高路堤下埋設涵洞是山區公路建設的一種較為普遍的現象，高路堤自身壓縮較大，不可忽視，涵洞頂部土壓力的大小又受很多因素的影響，包括填土高度，涵洞截面尺寸，溝谷底部寬度，溝壁坡角，填築體性狀，施工工序與工藝等。
  8. Here yi refers to the above - mentioned 3 environmental factors, and fi is the grey relational grade of these factors to localized corrosion depth

    文中還提出海水腐蝕性評價因子，並探討以海水環境因素評價海水腐蝕性的方法。
  9. Research on the influential factors of the first grade volleyball players ' achievement motivation in china

    我國甲級隊排球運動員成就動機影響因素的研究
  10. Using super model, the author changed the social - economical index into numerical factors, and then confirmed their grade and standard

    運用最優模型，將社會經濟指標轉化為可以量化的因子，並確定了量化因子的等級和標準。
  11. Secondly, making use of the road condition and date of different districts of hebei province, the main diseases of road are analyzed, and combined with the local climate, the factors that cause these diseases are analyzed too. this article discusses the factors, including the quality of asphalt and aggregate, gradation and bituminous quantity, effect on the performance of asphalt mixture. finally, through some new key technical index, including the high - temperature rut resistance, low - temperature crack resistance, and water stability of asphalt pavement, the material types, material grade and pavement structure have been put forward to be fit for asphalt pavements of every area of hebei province

    其次，通過對全省各地市的路況、氣候等資料進行實地調查，利用收集上來的資料分析河北省的主要道路病害，並結合當地的氣候情況，分析病害的主要類型及特徵，找出病害的主導因素，並利用一些新的關鍵性指標（如試驗方法、評定指標等）來分析瀝青路面的高溫抗車轍性、低溫抗裂性和水穩定性等瀝青結合料和瀝青混合料的相關路用性能。
  12. Second, the uncertainty of the relation between education and employment can be represented by some criteria such as graduates " employment rate, educational benefit dispersion grade, and the level of overeducation occurrence rate. third, personal choice, school, work - force market and work place are significant factors that affect the uncertainty of the relation between education and employment. fourth, in a society of market economy, the uncertainty of the relation between education and employment is a " sword with double blades ", thus it is necessary to avoid the disadvantages of the uncertainty of the relation between education and employment from the perspective of institutional layout

    教育規模擴展和市場機制的共同作用，使得教育與就業之間也存在著不確定性； （ 2 ）教育與就業關系的不確定性可以通過畢業生就業率高低、教育收益離散程度、教育過度發生率高低等指標來進行表徵； （ 3 ）個人選擇、學校、勞動力市場和工作場合是影響教育與就業關系不確定性形成的重要因素，貫穿在教育與就業發生關系的全過程； （ 4 ）在市場經濟社會，教育與就業關系的不確定性是一把「雙刃劍」 ，因此有必要著重從制度設計的角度，對教育與就業關系的不確定性進行規避； （ 5 ）當前我國教育與就業關系的不確定性也開始顯現。
  13. 8 disaster factors of soil erosion have been defined : surface material, landform and slope gradient, cover - degree, topographic, 30min rainfall intensity, engineering measure grade of conservation of water - soil, irregular subsidence and volume weight

    確定了土壤水性的8個致災因子: 30而n暴雨強度、地表物質、地形坡度、植被搜蓋度、植被類型、工程水土保持措施等級、容重和非均勻沉降
  14. The establishment of the fuzzy comprehensive evaluation pattern of training effects can be completed through five steps : setting up the assembly of evaluation factors, setting up the weight assembly of evaluation factors, setting up the grade assembly of evaluation factors, carrying out fuzzy evaluation of single factor, and carrying out fuzzy synthetic evaluation

    培訓效果模糊綜合評估模式的建立可通過建立評估因素集、建立評估因素權重集、建立評估因素檔次集、進行單因素模糊評估和進行模糊綜合評估等五個步驟來完成。
  15. Adopting the actual county - grade database of land use firstly founded in china, combining with the comprehensive influential factors of land use change, using the correlative statistic software and the mathematic analytical methods ( principal component analysis, gray relating analysis, multivariate time series markov chain analysis, multivariate regression analysis, gm ( 1, 1 ) gray model, gray series gm ( 1, n ) model methods etc ), this paper analyses the dynamic change of land use and driving force in jiang ' an county qualitatively and quantitatively. the results indicate : 1 the land resource per capita and the area of single - land - use type in jiang ' an county are not prior to other places in yibing city or sichuan province. however, the terrain is dominant in choosing the way of land use

    本文採用全國首批建立的「縣級土地利用現狀數據庫」的基礎數據，結合影響土地利用變化的經濟、社會、環境等綜合因素，採用相關分析軟體（ dps 、 spss ）和數學分析方法（主成分分析、灰色關聯度分析、多元回歸分析、多元時空序列馬爾柯夫鏈分析、 gm （ 1 ， 1 ）預測模型分析、灰色序列gm （ 1 ， n ）模型分析等方法） ，對江安縣土地利用變化及其驅動力進行定性、定量研究，研究結果表明： 1江安縣人均總的土地資源數量和單一土地利用類型的數量在宜賓或四川省區域內均無優勢；地形對土地利用方式的選擇起著主導作用；土地利用變化的總趨勢是：耕地、林地、交通用地和水域面積不斷減少，居民點及工礦用地和未利用地面積不斷增加；景觀多樣性指數呈現「 」趨勢。
  16. Objective to explore the pathogenic factors, clinical grade and treatment of atrial fibrillation ( af ) in the elderly

    摘要目的分析老年心房顫動患者的病因和治療等相關情況。
  17. Several factors affecting the melting of silica flux, such as the size of silica flux, matte grade, blowing air and oxygen enrichment were discussed

    主要考察了熔劑粒度、冰銅品位、鼓入氣體流量和氧濃度對石英溶劑熔化的影響。
  18. In the analyse of gradation and classification the study use the method of factors and the dynamic model of sum taking the weight and make revision with the land use coefficient and the land economic coefficient. the grade of synthesize not only reflect the effect to each factor but outstand the leading restrict factor

    應用因素分析法對區域農用地的等級進行了研究，採用動態加權求和模型作為指數綜合的方法，再用土地利用系數和經濟系數進行修正，使綜合分值既能反映出每個因素對農用地質量的影響，又能突出主導限制性因素的作用。
  19. The answer to that question requires statistical adjustment for tumor state and grade and for other factors known at diagnosis

    此問題的答案需要對腫瘤情況和分級以及確診時了解的其他因素進行統計學處理后給出。
  20. Grade 2 is the most serious period. 3. the total scores and its factors of self - consciousness are negative related with psychological health and its factors - the higher the self - consciousness is, the slower scl - 90 scores is, the better the psychological health is

    自我意識總分及各因子與心理健康的各因子及總分間存在顯著的負相關，即學生自我意識發展水平越高，在心理健康量表上的得分越低，心理健康水平越好。
分享友人
分享到 Line

分享到臉書