連通同態 的英文怎麼說

中文拼音 [liántōngtóngtài]
連通同態 英文
connecting homomorphism
  • : Ⅰ動詞1 (連接) link; join; connect 2 (連累) involve (in trouble); implicate 3 [方言] (縫) ...
  • : 通量詞(用於動作)
  • : 名詞1. (形狀; 狀態) form; condition; appearance 2. [物理學] (物質結構的狀態或階段) state 3. [語言學] (一種語法范疇) voice
  • 連通 : feed through; connection; connected; intercommunication
  1. In the research, a set of simulation equipment is developed to examine the drivers " static and dynamic fatigue. recur to the apparatus, contrast and control experiment are made among different ages, workload intension and workload factors group. the endings summarize as following : ( 1 ) driving sensation fatigue investigation ( investigation of psychological and physiologic index and contrast investigation of fatigue ) ; continuous driving load and discrete driving load investigation of fatigue

    ? ?門)駕駛疲勞平衡穩定性是過在力檢測臺上描繪人體重心軌跡的方法,提出檢測駕駛員疲勞平衡穩定指數,在不下(傾斜度15 30 『以及閉目等狀下)對不負荷、不年齡分別進行測試,建立駕駛疲勞客觀測試評價體系; n )經實驗室研究與現場調查,過對駕駛疲勞與駕駛時間、駕駛速度等關系的研究,提出了不年齡、不條件下的最大續安全駕駛時間標準,日駕駛時間標準,最大安全行車速度標準等。
  2. Because of the different function of roads and the difference of region, the form of intersections and connections between them is different with each other. at present, the types of nodes adopted in china and abroad include uncontrolled intersections, all - way stop - controlled intersections, two - way stop - controlled intersections, signalized intersections, roundabouts, grade - separated junctions and their combinations. each type of nodes has different characteristics and adapts to different function demands

    城市道路是以網路形分佈於城市區域內的地面交設施,由於道路的功用不以及地域的差異,各道路間的交叉和接方式各不相,目前國內外所採用的節點形式有無控制平交節點、全停牌控制平交節點、二路停牌控制平交節點、信號燈控制平交節點、平面環行節點、立體交叉節點以及它們的組合形式,各種節點具有各自的特性,適合於不的功能需求。
  3. The basic characteristics of the current data network are point - to - point, connectless, doing one ' s endeavor, no quality of service, etc. these characteristics do not meet the requirement of real - time services, therefore, the realization of voip need support of the some key technology. these technologies includes : speech sound coding and data compression, real - time transmission and control, mute compression and multicast, acoustic - echo cancellation and comfort noise generator, dynamic monitor and guarantee of quality of network service, as well as, the compatible of different network and different protocol with each other

    但現有的數據網路的基本特性:點對點的、無接的、盡力而為的、沒有服務質量保證等特性並不適合與實時的業務要求,因此voip的實現需要一些關鍵技術的支持,這些技術包括:語音編碼和壓縮技術、實時傳輸和控制技術、組播技術、靜音壓縮和舒適噪聲生成技術、回聲消除技術、網路服務質量的動監測和保證技術、以及不的網路、不的協議之間的互等等。
  4. Thioredoxins, an ubiquitous small proteins with a redox active disulfide bridge in its conserved motif - cp ( g ) pc -, are universally distributed in eucaryote and procaryote and have a molecular mass of approximately 12kda. by its disulfide / dithiol interchange reaction, this protein can transmit the regulatory signals to seleted targets ( enzymes, transcription factors etc ) and plays an important role in many plant physiological processes that includes photosynthesis, dna synthesis, transcription, protein disulfide reduction, protein repair, filamentous phage assembly, cell apoptosis and seeds germinating and so on

    該蛋白質中含有保守的- cp ( g ) pc -氨基酸活性基序,該基序中的兩個半胱氨酸殘基可過巰基二硫鍵的轉換實現其氧化還原狀的變化和電子氫的傳遞,對細胞中與氧化還原相關的多種生理過程的調節起重要作用。許多酶類、蛋白類、細胞內活性因子相藕, trx能對光合作用、 dna復制、基因轉錄、細胞凋亡和生長、噬菌體組裝、蛋白質的還原和修復信號傳導等生理過程產生影響和調節。
  5. However, the farther analysis in the paper indicates that the strategy of parameter configuration in current connection pool technique is static state with 1 - order enactment while initializes connection pool without self - optimized adjustment according as the variety of application demand, the operation results of high use frequency database are not cached and users visit the same database independently. the multi - propose connection strategy cannot control the database operation for the same transaction and cannot ensure the acid attribute, etc. in according with the defections mentioned above, the service technique of self - optimized connection pool is presented in this paper and the composing structure for self - optimized connection pool is designed, then, some strategy in dynamic parameters adjustment, transaction management and data cache for connection pool is improved

    然而,過本文的研究分析,現有數據庫接池技術的參數配置策略是靜的,接池初始化時進行一次設定,不能根據應用需求的變化而動調整;接池的核心管理機制中,沒有對使用頻率較高的數據庫操作結果進行緩存,多個用戶依然各自獨立地完成相的數據庫訪問;使用的接復用策略無法控制屬于一個事務的多個數據庫操作,不能保證事務的acid屬性等。
  6. The hydrological cycle involves the movement of water in three phases from the ocean, land or living matter into the atmosphere by evaporation and transpiration and back into the earth s surface through a chain of complex atmospheric processes

    水以三種不的型水汽液水冰,自洋麵陸地及動植物透過蒸發及蒸騰進入大氣層,又過一串復雜的大氣過程返回地球表面。整個循環稱為水分循環。
  7. The testing tools for embedded software have the same question : the testing tools are running on the host machine, but the runtime information needed by the tools is generated on the target machine, so there should be some physic / logic connections between the host and the target machine for data transfer

    對于這類軟體的分析測試也存在著樣的問題:測試工具運行在宿主機上,分析測試工具所需要的程序動信息在目標機上產生,所以必須過一定的物理邏輯接傳輸到縮主機上,由測試工具接收。
  8. Based on the observation data obtained from 69 sampling sites of different age class forests, and by using biomass expansion factor function, the regression equations of stand biomass and volume of the main forest forests in pearl river delta were built, and the regional forest biomass and its dynamics were estimated on the basis of forest inventory data

    摘要利用生物量轉換因子續函數法,過69組不齡級的森林樣地實測數據,擬合了珠江三角洲主要森林類型的生物量和蓄積量之間的回歸方程,並結合3個時段森林清查資料,估算了區域森林生物量及其動
  9. In this research, landscape pattern, patch, corridor and landscape connectivity are used in regional tourism spatial competition, regional tourism traffic and regional tourism market. the tourism traffic could be the corridor of different tourism patch, calculate luxi tourists amount by the traffic connecting coefficient and tourism needs coefficient. the research result is proved accord with the investigation

    本研究將景觀生學中的景觀格局、斑塊、廊道、景觀接度等理論與區域旅遊學旅遊地空間競爭、區域旅遊交以及區域旅遊市場相結合,以旅遊交作為不旅遊地斑塊之間相互聯系的廊道,過折算衡量廊道接度的交接系數、分析遊客需求系數,最終得到瀘溪遊客量。
  10. The study results reveal some laws : ( 1 ) two failure modes exist in different obliquity slope and influence the internal force of soil nailing ; ( 2 ) the connection between face shield and soil nailing determines the distribution of the axial force along length ; ( 3 ) the influence of face shield involves its connection with soil nailing and its stiffness on soil nailing wall ; ( 4 ) the transversal effect of soil nailing depended on the joint of nail head is little ; ( 5 ) the maximum axial forces of other soil nailings except the first soil nailing increase gradually with excavation

    研究表明: ( 1 )素土坡隨著坡角的變化,存在兩種破壞方式,破壞方式不,土釘受力狀; ( 2 )土釘和面層的接方式決定著土釘長度方向上的軸力分佈形; ( 3 )面層主要過面層與土釘的接和面層的本身剛度兩個方面對土釘內力和墻體變形產生影響; ( 4 )土釘橫向抗剪抗彎作用的發揮程度和土釘釘頭的接方式有關,但作用不大,實際設計時可以忽略其影響; ( 5 )隨著坡體的開挖,第一排土釘的最大軸力變化不大,其它土釘的軸力都穩步增加。
  11. The transient mathematical equations are addressed for the coupled heat and moisture transfer by taking account of moisture accumulation procedure. an analytical method by means of the transfer function is proposed to predict the transient distributions of temperature and moisture content at different interfaces in walls. a numerical analysis approach based on an efficient finite - difference method is developed to deal with the procedure of coupled heat and moisture transfer in a multilayer wall with nonlinear boundary conditions considered

    建立了考慮濕積累過程的瞬熱濕耦合模型,在方程中引入了濕積累項;發展了一種傳遞函數解析方法進行墻體內不剖面處溫度和含濕量的動預測;首次提出了一種基於有效有限差分法預測非線性邊界條件下多層多孔結構內的傳熱傳濕過程的數值分析方法,求解過程中考慮了瞬邊界條件,從而避免了常處理中由於邊界條件設定為常數而給計算帶來的誤差,對于多層結構每一層物性參數的非續性,則採用了有效的有限差分逼近處理。
  12. At the point that threshold was crossed, the climate driver ? and thus the climate as well ? flipped to a new and different state and usually stayed there for a long time [ see box on next page ]

    一旦越過門檻,氣候驅動因子便氣候本身,翻轉至另一全新狀,而且常會持續好一陣子(詳見下頁跨越氣候遽變的門檻) 。
  13. The primary studies in this paper are the following : ( 1 ) we define a generalized alexandroff topology on an l - fuzzy quasi ordered set which is a generalization of the alexandroff topology on an ordinary quasi ordered set, prove that the generalized alexandroff topology on an l - quasi ordered set ( x, e ) can be obtained by the join of a family of the alexandroff topologies on it, a topology on any topological space can be represented as a generalized alexandroff topology on some l - quasi ordered set, and the generalized alexandroff topologies on l - fuzzy quasi ordered sets are generalizations of the generalized alexandroff topologies on generalized ultrametric spaces which are defined by j. j. m. m. rutten etc. ( 2 ) by introducing the concepts of the join of l - fuzzy set on an l - fuzzy partial ordered set with respect to the l - fuzzy partial order and l - fuzzy directed set on an l - fuzzy quasi ordered set ( with respect to the l - fuzzy quasi order ), we define l - fuzzy directed - complete l - fuzzy partial ordered set ( or briefly, l - fuzzy dcpo or l - fuzzy domain ) and l - fuzzy scott continuous mapping, prove that they are respectively generalizations of ordinary dcpo and scott continuous mapping, when l is a completely distributive lattice with order - reversing involution, the category l - fdom of l - fuzzy domains and l - fuzzy scott continuous mappings is isomorphic to a special kind of the category of v - domains and scott continuous mappings, that is, the category l - dcqum of directed - complete l - quasi ultrametric spaces and scott continuous mappings, and when l is a completely distributive lattice in which 1 is a molecule, l - fuzzy domains and l - fuzzy scott continuous mappings are consistent to directed lim inf complete categories and lim inf co ntinuous mappings in [ 59 ]

    本文主要工作是: ( 1 )在l - fuzzy擬序集上定義廣義alexandroff拓撲,證明了它是常擬序集上alexandroff拓撲的推廣,一個l - fuzzy擬序集( x , e )上的廣義alexandroff拓撲可以由其上一族alexandroff拓撲取並得到,任意一個拓撲空間的拓撲都可以表示為某個l - fuzzy擬序集上的廣義alexandroff拓撲,以及l - fuzzy擬序集上的廣義alexandroff拓撲是j . j . m . m . rutten等定義的廣義超度量空間上廣義alexandroff拓撲的推廣。 ( 2 )過引入l - fuzzy偏序集上的l - fuzzy集關于l - fuzzy偏序的並以及l - fuzzy擬序集上(關于l - fuzzy擬序)的l - fuzzy定向集等概念,定義了l - fuzzy定向完備的l - fuzzy偏序集(簡稱l - fuzzydcpo ,又叫l - fuzzydomain )和l - fuzzyscott續映射,證明了它們分別是常的dcpo和scott續映射的推廣,當l是帶有逆序對合對應的完全分配格時,以l - fuzzydomain為對象, l - fuzzyscott續映射為射的范疇l - fdom構於一類特殊的v - domain范疇,即以定向完備的l -值擬超度量空間為對象, scott續映射為射的范疇l - dcqum ,以及當l是1為分子的完全分配格時, l - fuzzydomain和l - fuzzyscott續映射一致於k . wagner在[ 59 ]中定義的定向liminf完備的-范疇和liminf續映射。
  14. Thirdly, the method to calculate the 3 - d dynamic responding of layered transversely isotropic saturated soils to an arbitrary buried source in cylindrical coordinate as well as to an arbitrary harmonious source in rectangular coordinate is presented respectively. based on biot ' s wave theory, the 3 - d wave equations in cylindrical coordinate for transversely isotropic saturated poroelastic media are transformed into a group of governing different equations with 1 - order by the fourier expanding with respect to azimuth and hankel integral transform method or by the double fourier transform method with respect to horizontal coordinates in rectangular coordinate. then, transfer matrixes within layered media are derived under the continuous conditions, drainage conditions and the boundary conditions

    基於飽和土的biot波動理論,過fouricr變換,將橫觀各向性飽和土三維非軸對稱波動方程轉化為一組一階常微分方程組,再經har止el變換,建立問題的狀方程,求解狀方程得到傳遞矩陣;利用傳遞矩陣,結合飽和層狀地基的邊界條件、排水條件及層間接觸和續條件,首次給出層狀橫觀各向性飽和地基在任意地展力作用下的三維非軸對稱動力響應的解析解。
  15. The traditional way of sandstone correlation based on the geometrical similarity of well - logs which emphasizes " based on the cycle and correlating from larger to smaller " has shown its theoretical limits when explaining the correlating and the scale, geometry, continuity, connectivity of sandstones and the law of the reservoir property. it has been an urgent and difficult subject to find new theory and methods to solve the reservoir correlation and property prediction. it ' s a new way to correlate strata and found framework of reservoir through the process - response analysis in the base - level cycles

    儲層骨架模型是建立儲層地質模型的前提和關鍵,建立在測井曲線相似性基礎上的傳統「旋迴控制,分級對比」原則在進行高含水期精細對比時表現出地層學理論依據不足,在解釋小層段的砂體對比方面,在解釋不層位砂體規模、形、砂體續性、性和儲層物性的變化規律方面缺乏有力的理論支撐。
  16. Starting from sedimentary characteristics and connecting relation of sandbody, and by applying fluvial facies sedimentary theory, the geological characteristics of different kind of response wells in polymer flooding test area at south part of lamadian oil field is analyzed, as a result the reasons affecting polymer flooding effect is made clear, all these provide basis for making polymer flooding plan and behavior analysis

    應用河流相沉積理論,從砂體的沉積特徵和關系入手,分析了喇嘛甸油田南塊注聚合物試驗區不類型見效井的地質特徵,從而搞清了影響聚合物驅效果的原因,為今後編制聚合物驅方案及動分析提供了依據。
  17. Natural fractures that distribute randomly in the reservoir arc different from the hydraulic fractures that connected with oil and water wells

    摘要隨機分佈在儲集層中的天然裂縫不於與油水井相的人工裂縫,進行穩產能方程研究時,在教學上用常規方法難以對其進行處理。
  18. They are binding number, scattering number, integrity and edge - integrity, tenacity and edge - tenacity, toughness etc. these parameters show the most serious damage and the situation of a network after the damage simultaneously, so they measure the connectivity of graphs more accurate

    這些參數時反映了一個網路可能遭到的最大程度的破壞和被最大程度破壞后剩餘部分的工作狀,因此更好地刻畫了圖的性。
  19. And that system has a great help especially for the safeguard and solving cases. aimed at advancing the speed of extracting the key characters, improving the veracity, cutting down the cost of time and space, this task put forward a new template thinning algorithms after analyzing the principle, disadvantages and advantages of many thinning methods including condition thinning, template thinning and thinning in morphology maths. this algorithm with good collection has less thin - hair, and avoid excessive erosion

    為了使計算機識別時能很快的提取關鍵特徵,提高準確度,減少時空耗費,本課題在分析了多種傳統的條件細化、模板細化、形數學上的細化等多種細化方法的原理和優缺點后,提出了一種新的模板細化演算法,該演算法毛刺較少,避免了過度的腐蝕,時具有良好的性。
  20. Moreover, the algorithm detected the disconnected depressions dynamically considering high water, created an index of depressions, and displayed the flood areas correctly and efficiently

    時考慮高水位的影響,動檢測不窪地的變化,建立窪地索引表,正確有效地對潮灘淹沒區進行動表達。
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