環形通道 的英文怎麼說

中文拼音 [huánxíngtōngdào]
環形通道 英文
annular channel
  • 環 : Ⅰ名詞1 （環子） ring; hoop 2 （環節） link 3 （姓氏） a surname Ⅱ動詞（圍繞） surround; encircle;...
  • 通 : 通量詞（用於動作）
  • 道 : Ⅰ名詞（道路） road; way; route; path 2 （水流通過的途徑） channel; course 3 （方向; 方法; 道理） ...
  • 環形 : annular; ringlike; ring form; bight; annularity環形癌 annular carcinoma; 環形電路 [訊] loop circu...
  • 通道 : thoroughfare; passageway; pass; enterclose; gallery; drong; tunnel; avenue; alure; way; row; key ...
  1. Alternate circularports and annular spaces

    換熱器的交替圓形和環形通道
  2. The main research advances can be summarized as follows : ( 1 ) study the signal processing ' s performances and methods of homing torpedo system comprehensively, in order to setting up a corresponding mathematical models ; ( 2 ) analyze the ocean channel ' s effects on the work of homing system, then found some models such as target echo signal, noise ( including background noise, target radiating noise, etc ), ocean reverberation. according to them, simulate the array signal ; ( 3 ) the system structure, every function blocks composing are studied and founded thoroughly. then, discuss methods of signal processing in time domain and airspace domain ; ( 4 ) program the simulation software of torpedo ' s homing system according to the simulation models and flow charts, which connected with torpedo ' s control part

    本文所作的主要工作及研究成果主要有以下幾個方面： （ 1 ）對自導工作過程中的信號與信息處理的基本理論與方法進行了較為全面的研究，為建立一個較為完備的自導模擬系統提供了理論基礎； （ 2 ）討論了自導系統工作過程中海洋通道對目標回波信號與目標輻射噪聲信號等的影響，建立回波信號的數學模型、環境場中的噪聲信號模型（包括海洋環境噪聲、目標輻射噪聲與魚雷背景噪聲等）與海洋混響模型，模擬產生了聲自導系統基陣接收到的回波信號與噪聲信號； （ 3 ）深入研究並建立了自導模擬系統的總體框架，給出各個具體功能模塊組成，討論了聲自導系統對信號的時域與空域處理，並結合模擬程序中陣列信號處理模塊，給出固定多通道波束形成的模擬實現過程； （ 4 ）根據系統的模擬模型與已建立的模擬流程圖編制了通用魚雷模擬器自導系統模擬軟體，通過網路與控制系統相連，組成完整的魚雷模擬器。
  3. Experimental investigation on post - dryout heat transfer in narrow annuli at low mass velocity

    低質量流速下環形通道內乾涸后傳熱實驗研究
  4. 2nd the floor i will study how to cover the floor use the local traditional or modem materials, and how to collocate different materials, and get best views which fit to modem aesthetic needs and with ethnic features at same time. 3rd the lighting i will study how to use lights to reveal and improve the appearance of different parts of the residence in the best way. the light including the water light, the cornice light, the corridor light, and landscape light. yangjie ( art design ) supervised by yuying

    環境設施范圍廣闊，本文選擇研究的重點是合院式住宅中（一） ：配景系統中的小型水景、綠地設施，做到與當地自然、人文相結合，引水入院，提高居住品位； （二） ：交通系統中的鋪地、通道、地面設施，通過對地面鋪裝形式、材料搭配、質感等研究，兼顧通行效率以美化原則: （三） :照明系統中的水景照明、廊檐空間及通道照明、綠景照明等等。
  5. Biotic or abiotic stimuli can first cause the alteration in apoplastic signaling system ; on the other hand, apoplast provides a convenient pathway for cell - cell communication, and therefore plays a key role in regulation of cell differentiation, organ genesis, and growth development of plants

    當植物遭受生物或非生物環境刺激時，可能首先引起質外體信號系統的變化；同時質外體作為植物細胞之間最方便的通道，在細胞間信號傳遞和信息交流上起重要作用，從而成為協調植物細胞分化、器官形成和整體生長發育的決定性因素之一。
  6. It deals with our country ' s situation, the present of the old aged population, the measure to carry the old aged political socialization. it considers that is the economic base to safeguard the old people ' s lawful interests, to solve their living difficulties, the community is the principal way to advance the old aged political socialization ; relaying the community to arouse the masses to help respect and love the old people is the social base, to strengthen the management to ensure the funds throwing is the key question, to train old aged personnel is the main assortment, to arouse the enthusiasm of the masses and the old people is the good measure, to promote the socialization must be helped by the public opinion, the first to built the community management system to help the old people with their life, the second is to organize the community ' s cultural and physical activities, the third is to help the old people to resist the feudalism

    認為：維護老齡人口的合法權益，解決他們生活中的實際問題，是促進老齡人口政治社會化的經濟基礎；社區是促進老齡人口政治社會化的主要通道和平臺；依託社區，發動城市居民參加志願者助老服務隊伍，營造尊老敬老氛圍，是促進老齡人口政治社會化的社會基礎；加大監管力度，確保資金投入的效果，是促進老齡人口政治社會化的關鍵環節；開展系統的專業培訓，提高老齡工作隊伍素質，是促進老齡人口政治社會化的重要保證；調動社會各方力量以及老年人自身的積極性，廣泛參與和支持，是促進城市老齡人口政治社會化的重要措施；促進老齡人口政治社會化，要加大輿論的引導和支持；促進老齡人口政治社會化的切入點一是建立社區老年思想政治工作機制，把思想政治工作滲透到社區管理、社區服務、治安聯防、老年學校、鄰里互助、解決老年人生活困難等多種形式的活動中去。
  7. 2 microtubules sent out from the outer domain of the basal body in rows were added to 40 pairs step by step through the reservoir ; 3 the microtubule supporting layer then formed surrounding the canal ; 4 the structure unit of two microtubule turned to be the ridge and groove structure in epiplasm

    發現小眼蟲微管體系是以鞭毛根為微管組織中心，從微管組織中心microtubule organizing center ， mtoc的外圍區域呈排狀向上發出，逐步添加微管至40對止，並通過儲蓄泡逐步形成環繞溝道canal的微管支撐層。
  8. Based on the review, the fluid flow and heat transfer in the curved circular and rectangular pipes have been researched by employing perturbation method and numerical simulation with a physical model under the rotational orthogonal curvilinear coordinate in a rotating curvilinear pipe with multi - parameters. we firstly analyzed the fully developed fluid flow and heat transfer, mixed convection heat transfer, the development of flow and heat transfer in the inlet in different cross section ( circular, elliptical, annular and rectangular crossection ). the variations of the secondary flow, axial velocity, distribution of temperature, the friction force on the wall, the ratio of friction factor as well as the nusselt number with different dimensionless parameters had been examined in detailed

    本文在總結和分析了一個世紀以來有關曲線管道流動和換熱特性的研究成果的基礎上，以旋轉正交曲線坐標系統下的多參數旋轉螺旋管道中的對流傳熱為物理模型，通過攝動方法和有限體積法，首次對各種截面（圓截面、橢圓截面、環形截面、矩形截面）旋轉曲線管道內充分發展流動的流動結構和傳熱特性（包括耦合對流傳熱特性）以及旋轉曲線管道開口段發展流動的流動結構和換熱特性進行了系統的數值模擬和理論分析，詳細討論了各種無量綱參數對管道內軸向速度分佈、二次流結構、溫度分佈、壁面摩擦力、摩擦系數比以及管道nusselt數的影響，獲得了若干創新性成果。
  9. The analysis of the large - scale synoptic situation shows that strong precipitation is closely related to the explosion of monsoon and the intensification of cross - equatorial flow which bring a lot of vapor and meet with cold masses at the eastern of northwest district on 8th, june causing extremely heavy rainfall ; that subtropical high - level jet at 200hpa, subtropical high at 500hpa and low - level jet at 850hpa are the weather backgrounds favorable to strong precipitation ; that the pattern of eastern highs and western lows and the establishment of a low - level jet and the coupling between upper - and low - level patterns that determine that the rain occurred in the east of the northwest china ( on average, this is the rainy season for the south of china, but not for the northwest china ) ; that water vapor comes from southerly and easterly flow which converge at the eastern of northwest district with convergence mainly in lower levels and pbl ; that the high value of the whole - level apparent heat source < q1 > is near the area of large rainfall in the direction of northeasterly - southwesterly agreeable to shear line very well and the condensation latent heat releasing is main heat source with vertical advection item playing key role in q1 and q2 ; that there is a vertical secondary circulation crossing low - lever jet whose ascending branch is at the area of large rainfall ; that the construction of convection instability and conditional symmetry instability results that there is not only deep thermal instability, but also moisture influx and triggering mechanism of thermal instability causing strong torrential rain

    作為對比，本文還對2002年6月24 - 25日發生在北京地區的強地形雨進行了分析，並討論陜南、北京地區兩地暴雨的異同點以及地形作用的共性和個性，為兩地暴雨預報提供有益的參考，得出了一些很有意義的結果： 1大尺度環流背景分析表明： （ 1 ） 「 02 . 6 」強降水與6月上旬越赤道氣流和季風爆發密切相關，攜帶大量水汽的偏南氣流與冷空氣於6月8日交匯在西北地區東部，導致了這次強降水的發生； （ 2 ） 200hpa的副熱帶西風急流、 500hpa副高以及850hpa的低空急流的配置非常有利於本文分析之陜西強降水的發展與維持。大尺度形勢分析表明，東高西低形勢場、低空急流的建立和高低空形勢的配置決定了這場降雨出現在西北地區東部。與暴雨區相聯系，存在一支橫越低空急流的經向垂直環流，暴雨區處于該垂直環流的上升支； （ 3 ）偏南和偏東氣流水汽通道在西北地區東部交匯，水汽的輻合積聚主要在對流層低層和行星邊界層內完成； （ 4 ）整層的視熱源< q _ 1 >高值區在暴雨區附近呈東北-西南向分佈，與切變線走向非常一致，降水產生的凝結潛熱釋放是強降水區大氣的主要熱源。
  10. The increasing of single channel capacities and evolution of optical networks topology, from simple point - to - point to intelligent optical networks, call for strict demands to optical filters. in this paper, the crucial technologies of optical filters such as interleaver, optical digital filter, fused biconical taper all - wave coupler as well as polarization - pump combiner have been studied experimentally and theoretically, which include : 1. a new process, cascaded fbt ( fused biconical taper ) with precise control as well as strict interference arm length difference, is proposed for the first time to our knowledge

    單通道速率不斷提高以及網路拓撲由單一的點對點傳輸向可上下載的環網和可動態選擇波長路由的智能型格形光網路演進，對光濾波器的常規性能指標、時域特性和動態可調諧特性提出了更加苛刻的要求，鑒於此，本論文全面研究了全光纖熔錐型奇偶交錯濾波技術、數字光濾波技術、基於g - t全通濾波器的奇偶交錯濾波技術以及熔錐型全波耦合器和偏振泵浦合波器。
  11. Experimental research on dryout point of flow boiling in narrow annular channel

    環形窄縫通道內流動沸騰乾涸點的研究
  12. Result after g. elata nutritional stems infected by a. mellea, the rhizomorph of a. mellea separate into several hyphal layers and penetrate hyphal stream which infect into the cells of cortex layer in the direction of outside and infect directly into layer cells in the direction of inside, these hypha can be used the nutrition of g. elata the new corms will be stop growth if cut off the rhizomorph of a. mellea connected with g. elata

    結果蜜環菌索侵入天麻營繁莖后，分成多個分枝的菌絲通道，菌絲突破通道形成菌絲流，向外侵入皮層細胞形成菌絲結，向內直接侵入大型細胞被天麻消化作為營養；切斷天麻與菌材連接的蜜環菌索，新生麻就停止生長。
  13. Because the traffic volume in beijing city incessantly rises in recent years, and will continue to rise in future, in order to solve the travel difficulty and to reduce trip time, many loop roads and expressways are built. it is convenient for long - distance traffic, but it is a disadvantage to block - to - block traffic. due to expressway ' s separation from arterial roads, considerable traffic bypass into the grade - crossing intersection under the flyover, and lead to the traffic jam

    由於北京的交通量在近幾年持續增長，並在今後一段期繼續保持增長態勢，為了解決行車難，旅行時間長的問題，北京在修建了大量的環路和快速路，分隔了次幹道和支路與主路的便捷聯系，使得很多其他繞行交通走行在跨線橋下形成的環路輔道與主要幹道相交的平面交叉口，也使得此類交叉口交通壓力非常大，從交通構成來看，進口轉彎交通量比例也很大。
  14. Capacity of roundabout based on probability theory in city

    基於數理統計方法的城市道路環形交叉口通行能力研究
  15. The spot responder system which is the necessary part of ctcs is analyzed in the dissertation and three key technologies of the channel in the responder system are researched. firstly, a new kind of rectangular plate magnetic inductive loop antenna is designed to transmit the power frequency. researching the near field inter - inductive characters, the relationship among the inductive efficiency, the perimeter and the conductor width of the antenna is found out

    本文在對ctcs中的點式應答器系統原理及組成進行分析和消化的基礎上，對系統中通道的幾個關鍵技術進行了詳盡的研究，主要分為三個方面: 1 ，提出並研製了新型的片式環形磁感應天線，並對傳輸能量載波的天線的近場互感特性進行了分析，得到互感效率隨天線的周長大小以及導帶寬度的變化規律，並通過計算機模擬和試驗對天線的近場波瓣圖進行了研究;通過分析寬帶匹配技術中的實頻法理論，設計了信號載波天線的寬帶匹配網路。
  16. The distribution of lrgr summer mean rainfall was determined by the obstructing effect and two stronger ascending airflow that come from bengal bay and south sea and converge around corresponding windward slopes ; the general circulation distribution in meridional section is equal, which showed the passing - effect of lrgr

    縱向嶺谷區多年平均夏季降水空間分佈主要由縱向嶺谷的「阻隔」效應，以及夏季從孟加拉灣來的氣流和從南海來的氣流在相應迎風坡面輻合，形成兩支較強的上升氣流所致；而縱向剖面大氣環流的變化則較為均勻，顯示了縱向嶺谷的「通道」效應。
  17. Chongqing expressway networking toll data communication network cotains 2 - ring and 8 - ray network structure based on expressway physical structure, setting up a trasmission trunk layer of sdh stm - 4 ( can be up - graded to stm - 16 ), and channel protection business entry layer consisting of sdh onu / olt stm - 1 ( can be up - graded to stm - 4 ). data exchange layer, through ip route exchange network above sdh network, forms 3 - level computer network structure of account settlement center - road section management company - toll station. to ensure obtaining original and reliable toll data from communication network, 2m circuitous chain is established between each toll station, accountsettlement center and road section management company, and also pstn dialing backup chain is set up between toll station and account settlement center. in order to maintain clock synchronization of the whole communication network, a proposal of sub - stage clock sychrononization signal network for differet network construction scale has been put forward in this design. in view of sensitivity and importance of toll data, this design particularly gives considerations of network safety and information safety for external and internel of network. therefore, communication safety, smoothness and reliability of networking toll system can be able to maintained in many ways

    重慶高速公路聯網收費數據通信網的結構是根據高速公路的物理結構構築了2環8射的網狀結構，建立了以sdhstm - 4 （可升級到stm - 16 ）的傳輸主幹層，以sdhonu / oltstm - 1 （可升級到stm - 4 ）組成的通道保護業務接入層。數據的交換層是在sdh網之上的ip路由交換網，形成了結算中心-路段管理公司-收費站之間的3級計算機網路結構。為從通信網路上保證收費數據的原始性和可靠性，每個收費站和結算中心、路段管理公司之間建立了2m迂迴鏈路，同時在收費站和結算中心之間建立了pstn的撥號備份鏈路。
  18. These kilns have circular ring channels

    這類窯有環形通道，
  19. When a docking port opens, an arm ( a cylindrical corridor ) deploys and connects to the station

    對介面打開時，會有一條機械臂（內有環形通道）伸出並與空間站對接。
  20. On the basis of analyzing information intention in a general meaning, systematically defining the extension scope of quality ' s concept, and researching of the division as well as establishment of the whole process ' s quality ring, it delves into the formation of product quality, the dynamic characteristics of product quality information, and builds the framework of quality information, nine implementation links of quality information transfer, and three function modules. and in the end, taking the analysis of information channel ' s distortion and noises in the general mode of information transfer, it puts forward ways to solve the " blocking - noise problem " in the transfer process of quality information in the respects of origin, channel and destination of information

    以一股意義上的信息內涵分析和系統地對質量概念外延范圍的界定和劃分、建立全過程質量環的研究為基礎，詳細考察了產品質量的形成、產品質量信息的動態特徵，構建了質量信息框架、質量信息傳遞的九個實施環節和三個功能模塊，最後以一般性信息傳遞模式中通道失真與噪聲分析為基礎，提出從信源、通道、信宿三方面解決質量信息傳遞過程中「阻噪問題」的思路。
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