端面積法 的英文怎麼說

中文拼音 [duānmiàn]
端面積法 英文
end area method
  • : Ⅰ名詞1 (東西的頭) end; extremity 2 (事情的開頭) beginning 3 (門類; 方面) item; point 4 (原...
  • : Ⅰ名詞1 (頭的前部; 臉) face 2 (物體的表面) surface; top 3 (外露的一層或正面) outside; the ri...
  • : Ⅰ動詞(積累) amass; store up; accumulate Ⅱ形容詞(長時間積累下來的) long standing; long pending...
  • : Ⅰ名詞1 (由國家制定或認可的行為規則的總稱) law 2 (方法; 方式) way; method; mode; means 3 (標...
  • 面積 : [數學] area
  1. On this foundation the article inducts in detail the method which is based on the relative settlement of calculating unit area end support ( qb ) force at the same time considering the feature of pedestal pile ' s " arch effect " the article introduces conception of pile effective length and finally obtain t he formula of calculating man - made pipe with bulb - shaped axial carrying capacity. the article uses marc program to calculate and analyze foundation soil ' s stress and displacement and gets the change curve chart and the proportion that is shared by king - pipe side soil friction resistance and pipe end counterforce respectively. the article inducts the structure of pedestal in detail on the basis of generalizing pedestal application cases of many countries

    在此基礎上論文詳細歸納了以相對沉降為依據確定單位承力q _ b的計算方,並考慮擴底樁的「拱效應」特點引入了有效樁長的概念,最後結合公路規范推出了比較實用的人工挖孔擴底樁軸向承載力計算公式。論文運用了marc程序對地基土的應力和位移進行了有限元數值計算分析,得到了地基土的應力和位移場的變化曲線和在加載過程中樁側土摩阻力和樁反力各自所承擔的比例;本文還在總結各國挖孔擴底樁應用情況的基礎上就擴底樁的構造進行了詳細的歸納。
  2. The welding technology of francis turbine runners is optimized from the view of subsection welding and local heating by numerical simulation. the result shows that welding residual tensile stress appears in the weld and its area nearby, and peak stress appears in the dangerous area of blades after practising quondam welding technology ; welding residual tensile peak stress in the dangerous area of blades can be decreased by welding both ends earlier and then welding middle section later during subsection welding, and decreasing effect on welding residual stress of the subsection welding is related to the weld length of blade outlets and welding direction of each subsection ; decreasing effect on residual stress of the local heating is direct proportional to heating time, heating temperature, heating area, and inversely proportional to cooling area, and welding residual tensile peak stress in the dangerous area is decreasing trend earlier, and then increasing trend later with heated location increased

    本文利用數值模擬手段對轉輪的焊接工藝從分段焊和局部加熱兩個方進行了優化,結果表明:採用普通工藝焊接時,葉片焊后殘余拉應力出現在焊縫及其附近區域,並且在葉片出水邊的熔合線附近(危險區域)出現了峰值;在採用優化的分段焊時,先焊兩后焊中間的方可以降低葉片危險區域的焊接殘余拉應力峰值,降低效果與葉片出水邊焊段長度、焊縫各段的焊接方向有關;局部加熱降低轉輪危險區域殘余應力的效果主要與加熱時間、加熱溫度以及加熱成正比,與冷卻成反比,並且危險區域的殘余應力隨加熱區域的增大呈先降低后升高的趨勢。
  3. The processes include the deposition of the waveguide film, the design and fabrication of the mask pattern, the lithography, the metal coating with a magnetic sputtering, the lift - off process for the metal mask, the dry deep etching by icp, the slicing of the wafer, the polishing of the cutting edge, the fiber - to - waveguide alignment and at last, the performance testing. some edg chip samples are fabricated

    對設計好的集成波導器件,本論文設計並試驗了器件的製作的全部工藝,包括波導薄膜的沉,掩模的設計製作,光刻,濺射金屬薄膜,剝離製作金屬掩模,干深刻蝕,矽片切割,磨拋,波導對準和性能測試。
  4. This paper, applying the electro - deposition technology, analyzes and studies the crack - blunting method of cfrc by finite element simulation ( fes ) and experiment

    本文利用電沉技術對碳纖維增強混凝土的裂紋尖實施鈍化,從有限元模擬和實驗兩個方分析研究了混凝土裂紋的止裂方
  5. A detailed model of non - linear parametric excitation vibration coupling the stay cable and the girder, in which the static sag as well as the geometric non - linearity are considered, is proposed in this paper. based on several numeric examples investigated by the galerkin method composed with the integration strategy, several kinds of factors effecting stay cable parameter vibration are studied. another parameter vibration model by the axial excitation is presented and the corresponding nonlinear equations are derived

    本文創新地提出了斜拉橋拉索-橋耦合參數振動模型,推導了索-橋耦合非線性參數振動方程組,聯合galerkin及數值分方,對各種特性的拉索進行了數值求解,得出了影響拉索參數振動的各種因素;提出了斜拉索受軸向激勵參數振動模型,導出了模型的非線性振動方程,使用諧波平衡得出了產生參數振動需要的最小激勵幅值、共振時瞬態及穩態的振動幅值及索拉力的變化特性,並用數值分方對實際斜拉橋拉索進行了計算,分析了拉索阻尼對參數振動的影響。
  6. Perfection and adjustment according to system properties, it combines genetic algorithms with fuzzy control, detailed analyzes the problem of designing fuzzy controller and proposes two advanced schemes : first scheme : the change - of - variables are emerged into input variables of the simple fuzzy controllers of oil feeding pump system as one variable, and one pi block is connected after output of fuzzy controllers, consequently the structure of the improved fuzzy controller is analyzed, finally genetic algorithms with adaptive probabilities of crossover and mutation is applied to optimize membership functions and fusing factors of the fuzzy controllers, and the simulation results of before and after optimization are compared

    由於在模糊控制器的設計過程中存在較多的人為因素,為了實現根據系統特性對模糊規則和隸屬函數進行自動修正、完善和調整,本文將遺傳演算和模糊控制結合起來,並針對前設計的模糊控制器中所存在的問題進行了詳細分析,提出了兩種改進方案: 1在簡單模糊控制器的輸入變量中加入了變量變化率的信息,即將輸入變量和變量的變化率融合為一個輸入量,並在模糊控制器的輸出加入比例、分環節,然後分析了這種改進后的模糊控制器的解析結構,最後採用改進后的自適應遺傳運算元的遺傳演算對模糊控制器中的隸屬函數和融合因子進行優化,並將優化前後的結果作了比較和分析。 2
  7. For overcoming the malpractice of this system, lightening the burden of the peasants, the author has been to many villages and towns of yingkou city area to make an on - the - spot investigation. through discussions with peasants and officials at all levels in charge of agriculture and taxation, studying all the related documentations on fees and taxes reform in the rural area, the author analyzes the importance, causes and the difficulties of the fees and taxes reform, studies basic practices and the effect of transforming administrative fees into taxes in anhui province, the current situation of yingkou city area and the relative policies of the state. in this article, from keeping fees and taxes reform the normal nature, strengthening supervision in fees and taxes reform management, increasing propagating, standardizing fees and taxes levy and manage organization and range, advancing fees and taxes reform positively and steadily, the author proposes a tentative plan and measures on the fees and taxes reform in yingkou as well as issues needing attention

    為了克服這種體制的弊,切實減輕農民負擔,本文作者深入到營口市一部分鄉(鎮) 、村幹部群眾中進行調研,並與稅務、農業主管部門的同志進行了座談,了解情況,徵求意見,研究了大量有關農村稅費改革的文獻資料,分析了稅費改革的重要意義、稅費問題產生的原因和改革的難點,研究了安徽省稅費改革的基本做和主要成效,分析了營口市稅費改革的現狀和國家有關政策,從保持稅費改革的規范性、強化對稅費改革的監督管理、加大宣傳力度、規范稅費征管機構及管理范圍和要極穩步地推進稅費改革幾個方,提出了營口市稅費改革方案措施的的初步設想及應該注意的有關問題。
  8. According to the host, the exhibit will cover an area of 100000 square meters and many famous brands will appear on the exhibit, such as ferrari, rolls - royce, maserati, maybach, benz, bmw, and lexus

    記者從主辦方獲悉,今年車展預計展出為10萬平方米,汽車巨頭品牌將悉數到位,拉利、勞斯萊斯、瑪薩拉蒂、邁巴赫、奔馳、寶馬、凌志等高車品牌齊登場。
  9. A theoretical study of input and output properties of four - level solid laser was performed according to the velocity equation, and the important role of the overlap integral j, was noticed and made a fully usage in optimizing the end - pumping solid state laser parameters such as : rod length > pump position pumping and oscillating beam waist size

    從四能級速率方程出發,理論推導了ld泵浦的固體激光器的輸入輸出特性,並指出重疊分j _ 1對激光器輸出特性的極大影響,從而對其在不同泵浦條件下進行分析並以此得到泵浦條件下固體激光器的最優化設計參數的選取方
  10. Besides the malpractice coming up with the stock investments, the author analyzed the intention of those public companies investment into security agents, pertinent financial problems and law problems in this dissertation regarding the reality of stock investment into security agents by public company, the author pointed out that under current situation, public company should focus on their main business fields without any blind investments into virtual economy, and the security agents should build up their financial strength and extend their financing channel to meet the coming international competition

    論文分析了上市公司參股券商的動機、相關的財務問題、律問題,深刻分析了參股行為難于克服的弊。鑒于上市公司參股券商有其存在的現實性,本文指出,新形勢下上市公司應注重自己的主業,不要盲目投資虛體經濟;而券商方極壯大自身實力,拓寬融資渠道,準備迎接國際競爭。
  11. A finite element analysis ( fea ) was eventually conducted, using mori - tanaka model and j - integral, to further explain the toughening mechanisms and fracture behaviour of the particle interleaved composites. the aim of the analysis was to examine the influence of the particle concentration and size, and the interaction between the particle and the crack tip. fea results indicate that interlayer zones can effectively lower j - integral and stress around the crack tip, and the high stress distribution in the region close to the interface can be the driving force for interfacial failure

    本文的最後還藉助于有限元方對層間增韌復合材料進行了宏觀和細觀斷裂韌性分析,基於mori - tanaka等效夾雜理論,計算了顆粒含量和尺寸對j分的影響,有限元分析的結果同樣表明層間增韌可以有效的降低裂紋尖應力水平,並暗示界是可能存在的失效原因,所進行的數值分析起到了進一步支持和解釋增韌機理的作用。
  12. Also the supervision system has to be reconstructed. this thesis makes a study on the current supervision of chinese banking sector, and then it put forward the ideal strategies. the key point is that we should build a practicable and efficient system of supervision that is suitable for the conditions of our country and in line with the international practices and standards

    對內外部環境的變化與沖擊,中國加入wto后,應認真刨析監管體制的現存弊極分析「入世」后,銀行業監管體制、理念、方式及律構架等臨的種種挑戰,從自身銀行業發展的實際狀況出發,順應當前金融全球化發展的潮流,構建一套高效可行並能與國際銀行監管慣例相接軌的中國銀行業監管體系。
  13. China should take measures as follows : first, inspecting all the principles and rules not conforming to the sps agreement and systems and provisions easy to cause trade disputes ; second, perfecting legislation ; third, raising transparency of legal rules and quarantine management ; forth, contracting more international quarantine treaties and articles ; fifth, taking active part in making and modifying international quarantine legal rules ; sixth, strengthening standardization construction

    其一,全清理與《實施衛生與植物衛生措施協定》不符合的相關原則、規則,入世后容易引起貿易爭的制度、條文;其二,增強衛生檢疫規和檢疫管理的透明度;其三,從內容到形式作及時調整,完善國內律、規,真正建立起一整套科學、統一、有效檢驗檢疫律制度體系。 ;其四,加強國際檢驗檢疫協議的締結工作;其五,極參加對國際標準的制定和修改;其六,加強標準化建設。
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