首尾結合 的英文怎麼說

中文拼音 [shǒuwěijiēgě]
首尾結合 英文
end to end binding
  • 首 : Ⅰ名詞1 （頭） head 2 （首領） leader; head; chief 3 （表示方位） aspect 4 （姓氏） a surname Ⅱ動...
  • 結 : 結動詞（長出果實或種子） bear （fruit）; form （seed）
  • 合 : 合量詞（容量單位） ge, a unit of dry measure for grain （=1 decilitre）
  • 首尾 : 1. （起頭部分和末尾部分） the head and the tail; the beginning and the end2. （始終） from beginning to end
  • 結合 : 1 （發生密切聯系; 聯合） combine; unite; integrate; link; binding; coalition; cohesion; connectio...
  1. On the other hand, they play an important role in the theories of esfimation for regression function. in this paper, we mainly get the large sample properties for partitioning estiona - tion and modified its estimation. for example, we proved their asymptolic normaity under nuture conditions by means of mortingle theory ; we also get their strong consistency for regression function under censored samples ; and finaly we genearzed the result to dependence sample and have strong consistency for the modified partitioning estimation of regression function

    因此本論文研究了回歸函數基於分割估計及改良基於分割估計的大樣本性質，利用鞅的有關理論，在比較自然的條件下，證明了其漸近正態性；首次構造了截尾樣本的回歸函數基於分割估計及改良基於分割估計，並證明其強相合性；同時把有關結果推廣到相依樣本下（如混合） ，獲得了改良基於分割估計的強相合性及收斂速度。
  2. Structural matching is a main approach for on - line chinese character recognition. in order to reduce its great computational comple xity and improve its performance, people have been seeking for a way to guide the whole matching by the result of partial matching. in this paper, the authors prop osed 45 basic components from 3, 755 categories of the daily - used chinese charac ters to guide the stroke segment matching. because they always locate at either the beginning or the end of the stroke segment string, these components are easy to extract and separate from other parts of the character. besides, the reference templates of these components are dynamically extracted from the reference segmen tstring and dependent on the current matched character so that a more accurate matching is carried out. experiments show that the segment matching computation h as reduced almost 50 %. the approach is also enlightening for other similar object matching problem

    結構匹配是一種有效的聯機手寫漢寫識別方法，為了減少匹配運算，人們一直在尋求利用部分匹配的結果來引導整體匹配的方法.在特徵匹配與結構匹配綜合的基礎上，從3 . 755個一級國標漢字中提取出45個子結構，利用它們來引導結構匹配.由於這些子結構總出現在字首或字尾，因而對它們的檢測比較容易.同時，通過建立子結構活動模板及設計子結構動態抽取演算法，使得子結構匹配的準確度得到很大提高.實驗結構表明，該方法使結構匹配的運算量減少約50 % ，並對類似的物體識別問題有一定的啟發意義
  3. The technological innovation and optimum design were implemented by the design organization during the working drawing period, as a result, the new technology of separated floor for draft tube bend is applied, and the optimized arrangement plan of structure is more compact, the structure form is more rational, rate of progress is accelerated, about 1. 37 hundred million yuan is saved, which is of significant general benefits

    施工詳圖階段，設計單位根據創建節約型社會的宗旨，積極開展一系列技術創新和優化設計工作，並首創了廠房尾水管肘管段分離式底板新技術，優化設計后樞紐布置更加緊湊，建築物結構形式更為合理，加快了施工進度，節約工程投資約1 . 37億元，綜合效益顯著。
  4. According to the guidline, two nd : yag lasers have been designed and set up, one is end - pumped by lower output power ld using a selfoc micro lens, and the other is end - pumped by high output power ld using a pair of lenses are designed, and the characteristics such as output power and power stabilization of both solid - state lasers are investigated. thirdly, when an empty liquid crystal cell is inserted in the cavity of the nd : yag laser pumped by high power ld, the laser can operates in single axial mode. finally, according to the relationship between the laser output power and the longnitudinal a ld - end - pumped nd : yag laser sensor for displacement measurement has been investigated theoretically and demonstrated experimently, the results indicate that when the mean radius of pumping inside the laser cavity is far less than that of the oscilating laser mode, the exponential of the output power is a gauss function of the longitudinal positon of focused spot of ld pumping beam, both the measurement range and the sensitivity are dependent on the incident pumping power, as the incident pumping power is increased, the measurement range is enlarged and the sensitivity is improve d

    本文首先介紹了ld泵浦nd ： yag激光器的發展狀況、主要特性及其應用，從四能級速率方程出發，推導了ld泵浦nd ： yag激光器的閾值、輸出功率和斜效率的表達式，並簡述了激光器的工作原理、結構型式和倍頻方法；其次，以空間相關的速率方程為基礎，提出了ld端面泵浦nd ： yag激光器的設計方法，給出了一定泵浦耦合方式下，振蕩光模尺寸、最佳輸出耦合率、泵浦光模尺寸、泵浦光焦斑位置等參數的選取依據，以此為依據，設計了自聚焦透鏡耦合小功率ld泵浦nd ： yag激光器和透鏡組耦合高功率ld泵浦nd ： yag激光器，對激光器的輸出功率和功率穩定性等特性進行了實驗研究；再次，在帶尾纖輸出的高功率ld泵浦nd ： yag激光腔內插入一隻空液晶盒，觀察到了激光器以單縱模運轉；最後，根據泵浦光焦斑端面位置對激光輸出功率的影響規律，提出了ld端面泵浦nd ： yag激光位移傳感新方法，並進行了理論和實驗研究，研究結果表明：當激光晶體內泵浦光平均光斑半徑遠小於振西安理工大學碩士學位論文蕩光束腰半徑時，激光輸出功率的自然指數與泵浦光焦斑的縱向位置成高斯變化規律，測量范圍和靈敏度依賴于泵浦功率，隨著泵浦功率的增加，測量范圍擴大，靈敏度提高，當端面泵浦功率為7 . 24w （最大輸出功率為1 . 926w ）時，激光位移傳感器的測量范圍和靈敏度分別是13 . 045mm和0 . 148mw / pm 。
  5. Wake vortex separation standards are used to prevent hazardous wake vortex encounters which mainly found in the final approach course within the airport termination zone. firstly, this paper analysis the mechanism of the vortex decay and research the influence on the safety of the flight ; then. several different radar wake vortex separation standards are compared and some basic guidelines are developed to establish the future vortex standards. in addition, one kind of advance vortex classification for the civil airplane is proposed. secondly, an encounter hazard model which established for the following aircraft and a simple vortex decay model which mostly concern with the proceeding one are developed ; and a safe separation model can be derived from the both. finally, through the simulation calculation, the correctness of the vortex classification of different types of aircrafts are tested and proved

    本課題對雷達管制條件下的最小尾流間隔標準進行了較為詳細的分析和研究；首先對尾流的形成和消散機理以及尾流對飛行安全的影響做出了詳細的分析，然後就目前實行的幾種不同的最小尾流間隔標準進行了比較和分析，提出了相關的幾條準則和一種改進的機型尾流分類標準；在這之後，採用理論分析和統計數據分析相結合的方法，建立了尾流危險遭遇基本模型和尾渦消散模型；並在此基礎上對民用航空不同機型的尾流分類的合理性進行了計算和評估，為最小尾流間隔標準的確定和改進提供了初步的理論依據。
  6. And then simulations of gas - particle two phase plane wake and gas - particle two phase plane jet were carried out by using this model. after numerical simulations of the two flow fields were finished, series of analytical work was done. first, the distribution of time - averaged velocity, turbulence intensity was analyzed, and some of the simulation results were compared with those of the experiments ; the coherent structure of vortices in the near wall region of the plane wake flow were studied by describing the evolution of the eddy structures, including the forming, developing and shedding from the wall of the vortices in the near wall region ; the coherent structure of vortices in the whole field was also studied, such as the forming, developing, moving, pairing and merging of the eddies etc.

    在對上述兩種流動形態的二維大渦模擬研究中，首先全面地分析了氣相時均流場的速度、湍流強度的分佈規律以及氣相速度的脈動規律等並就部分數值模擬結果與實驗結果進行了對比研究；分析了平面尾跡流場中近壁處旋渦擬序結構，全面和逼真地反映了近壁處旋渦的生成、發展和脫落的規律；描述分析了平面尾跡流和平面射流的全場流動旋渦擬序結構，從整個流場的角度反映旋渦的生成、發展、運動以及旋渦之間相互配對、合併的作用規律等。
  7. Firstly, rollers ’ variety and structure are introduced. rollers and housings are analyzed by fundamentals of belt rollers. secondly, the establishment of fem is a key step of cae ( computer aided engineering ) analysis

    首先，本文介紹了滾筒的種類及結構，並結合輸送機的工作原理分別對傳動滾筒、改向滾筒以及機頭（尾）架的受力情況進行分析。
  8. First, there is no specific parameter for quantization ; second, the effects of transaction fee are ignored ; third, because these models are equilibrium models, they can ’ t reveal many of the prosperities observed in empirical markets, such as fat - tails, long - range correlations in volatility, etc. in the process of i study financial economics, when the teacher xu jia - gen to speak the price of the stock market to visit the distance examination and the artificial intelligence models, i think, if mathematics combines with the calculator. ( i studied mathematics four years in the southwest normal university ). the stock market price exercise regulation will easily confidence

    首先，沒有用具體的參數來量化股市的行為，其次，它們都忽略了交易費對股市的影響，第三，由於這些模型都是均衡模型，無法展示實際市場回報分佈的特點，諸如「肥尾」現象、集群波動等。在我學習金融經濟學的過程中，徐加根老師講到股票市場價格的遊程檢驗與人工智慧模型時，我想，如果數學與計算機的結合（在西南師范大學學習了四年數學） ，股票市場價格運動規律就容易把握了。
  9. Its immediate influence upon the totality of traditional chinese narrative structure are seen in such aspects as allegorical structures, the antithesis of the two reversible poles, the cyclic coherence between the beginning and the end, the analogical conjugation of fragments, and the symbolic spatial distribution, thus forming a tendency of spatialization in traditional chinese narrative

    它直接影響著中國傳統敘事結構整體性的結構寓意，可逆性的兩極對反，循環性的首尾照應，類同性的片段綴合以及具有象徵意義的空間布局，使得中國的傳統敘事表現出一種空間化傾向。
  10. In this study, by combining rt - pcr and race, a full - length cdna encoding the lagurus lagurus zp3 ( lzp3 ) was isolated from the lagurus ' s ovary and cloned into a prokaryotic expression vector and a eukaryotic expression vector for further immunocontraceptive investigations

    本論文研究工作採用rt - pcr與race相結合的方法，首次克隆了草原兔尾鼠zp3全長cdna並進行了序列分析，構建了真核表達質粒，為草原兔尾鼠免疫不育的研究奠定了基礎。
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