空化范圍 的英文怎麼說

中文拼音 [kōnghuàfànwéi]
空化范圍 英文
extent of cavitation
  • 空 : 空Ⅰ形容詞（不包含什麼; 裏面沒有東西或沒有內容; 不切實際的） empty; hollow; void Ⅱ名詞1 （天空） s...
  • 范 : 名詞1 [書面語] （模子） pattern; mould; matrix 2 （模範; 榜樣） model; example 3 （范圍） boundar...
  • 圍 : Ⅰ動詞1 （四周攔擋起來 使裡外不通; 環繞） enclose; surround; corral 2 （繞; 裹） wrap Ⅱ名詞1 （四...
  • 空化 : cavitation空化機理 cavitation mechanism; 空化噪聲 [聲學] cavitation [aeration] noise; 空化作用 [化學] cavitation
  • 范圍 : scope; limits; extent; boundary; confines; range; range dimension; spectrum
  1. The sedimentation is the foundation, affecting the basic pattern of the reservoir, and the sedimentary facies zones beneficial to the formation and evolution of the reservoir includes platform edge bank facies, introplatform point beach facies and acclivity sedimentary facies, etc. ; the diagenesis is the key factor, determining the pattern and scope of the final distribution of the reservoir and being of great influence on reservoir structure, and the diagenesis of promoting the formation of storage rooms is mainly the dissolution occurred during hypergene stage and burial stage ; and the tectonism is the condition of influencing the connectivity among various reservoir bodies and among the storage rooms within a single reservoir body

    該套儲層是在4億年左右的地質歷史中，由沉積、成巖和構造作用相互影響而形成的最終成果：其中沉積作用是基礎，影響著儲層的基本形態，有利於儲層形成與演化的沉積相為臺地邊緣灘、臺內點灘和上斜坡等沉積相帶；成巖作用是關鍵，決定了儲層的最終分佈形態和范圍，對儲層結構的影響至關重要，促進儲集空間形成的成巖作用主要有表生期和埋藏期的溶解作用；構造作用是條件，影響著各儲集體之間以及單一儲集體內部儲集空間的連通情況。
  2. Different from detecting space of land - based radar which has relative unchangabledetection space, aew radar ’ s detecting space changes with the carrier ' s patrol line. what ’ smore, because of both movements of carrier and targets, aew radar will detect targets whichwere out of its coverage

    地基雷達的探測空間是相對固定的，而機載預警雷達的探測范圍隨載機航線的變化而變化;由於載機和目標同時都在運動，使得某一時刻在載機探測范圍之外的目標也可能在後來的飛行過程中被探測到。
  3. In the course, the condition and the process of forming and changing of minerals, the typomorphic features of minerals, the characteristics of the distribution and the evolution of minerals and their paragenetic associations in the period and the space, the methods of mineral analyses and research, the geological thermometers and the geologicial barometers of minerals, mineral paragenetic associations and paragenesis analyses will be introduced, and the magnificent and the microscopic genetic characteristics of pyrite, quartz, garnet, pyroxene, amphibole, mica, feldspar, and other minerals will be dealt with particularly

    本課程主要講述礦物及其共生組合的形成和變化的條件和過程，不同物理化學條件下礦物的成分、結構、形態、物性等標型特徵以及它們之間的內在聯系，礦物及其共生組合在時間上和空間上的分佈和演化規律，礦物成分、結構、形貌、物性等的分析測試方法，礦物地質溫度計和地質壓力計對其形成環境的表徵，不同體系（封閉體系、開放體系）條件下，礦物的穩定范圍和彼此替代順序的共生分析，重點介紹黃鐵礦、石英、石榴石、輝石、角閃石、雲母、長石等礦物（族）在成因上的宏觀標志和微觀信息，以及其成因信息在成巖作用和成礦作用中的地質意義。
  4. Based on such principles, the author exemplifies fu xia urban agglomeration to analyze the developing situation, forming mechanism, spatial demarcation and seedtime, probes into its tendency of the development and evolution in the future

    在此基礎上，以福廈城市群為例，對其發展條件、形成機制與空間范圍的界定及發展階段作了簡要的分析，並探討了其未來空間發展演化趨勢。
  5. Based on the analysis of necessity of realization of the interrelation between them and the feature of tourism vacation belt around city of jinan city, the author put forward four ways : firstly, use the model of clawson & knetsch to realize the reasonable collocation of recreation field in tourism vacation belt around city in jinan city

    本章為論文的實證部分。該部分以濟南市作為研究的空間范圍，通過對城市化與環城市旅遊度假帶良性互動的必要性分析、濟南市城市化與環城市旅遊度假帶的現狀與特徵的分析，提出了實現濟南市城市化與環城市旅遊度假帶良勝互動的對策。
  6. The software ansys6. 0 is used to analysis the stability of the state after construction of tongwamen bridge, linear method is used in analyzing the finite element model of the bridge, the coeffient of stability of different state after construction is given. on the basis, the effect of different factors such as the arrangement of lateral brace, the sloping angle of arch ribs, the stiffness of bridge deck system, the effect of non - orientedly conservative loadings of the hanger and tie bar etc is discussed. the different coefficients of stability of changing these factors are given, so the factors that are vital to the lateral stability of x - type arches are found, and the rationality of the methods taken to enhance the lateral stability of tongwamen bridge is evaluated

    本文應用有限元分析商業軟體ansys6 . 0 ，採用線彈性方法，通過對該橋的空間有限元模型進行穩定性分析，得出其成橋運營階段各種工況下的穩定安全系數。在此基礎上，本文還通過有限元模型分析，就拱的矢跨比、吊桿（立柱）的非保向力效應、橋面系的剛度、橫撐布置形式、拱肋側傾角等因素對該橋整體穩定性的影響展開探討與研究。文中給出了各因素變化情況下的穩定安全系數，指出了對鋼管混凝土提籃拱橫向穩定性有顯著影響的因素及其合理變化范圍，並對銅瓦門大橋提高橫向穩定性的措施的經濟合理性進行了分析。
  7. In this part, the author expands the concnet research about the riverside towns of mounts and valleys on loess plateau, and together with their patterns and landscape problems including the concnet expansions of the divisions of riverside towns of mounts and valleys on loess plateau styles researching ; the definition of landscape ecological palatial scope ; the division of landscape components and their ecological effects ; the foundation evolution of riverside towns of mounts and valleys on loess plateau ; landscape analysis ; and the research to consent problems

    該篇主要針對黃土高原「川穀型」濱河城鎮及其濱水區的形態及景觀問題展開具體的研究。包括黃土高原「川穀型」濱河城鎮的分佈、類型化研究、景觀生態空間范圍的界定、景觀構成要素的分佈及生態作用、黃土高原「川穀型」濱河城鎮濱水區的功能演進、景觀分析、問題研究等方面的具體展開。
  8. The paper analyzes the non - lineal relations of the quantity of heat exchange and water flux of coil exchanger in part - load operating condition, the shortage of deciding the water flux in bypass pipe, the disadvantage that the operating condition of pumps and chiller ca n ' t be met with the load change of the air conditioning system in different operating condition of using pressure - difference bypassing control in primary water pump system. using load control method in the change of the operating condition of primary water pump system can realize that the load change is small and reasonable in the on / off condition of pumps and m m chiller by comparing load control method in primary variable - flow water pump system with pressure - difference bypassing control method, back water temperature control method

    本論文從目前空調工程中使用的變流量水系統入手，研究了盤管換熱器在部分負荷下水流量與換熱量的非線性關系，分析了文獻中介紹的旁通管通流能力選擇的不足之處和一次泵水系統採用壓差旁通控制時，工況轉換不能滿足系統控制要求的缺陷；比較了一次泵變流量水系統中壓差旁通控製法、回水溫度控製法、負荷控製法的精確性，並得出了在一次泵水系統的工況轉換時，採用負荷控製法能使冷水機組及其相應水泵在啟停時的負荷變化范圍較小，更符合建築物的冷量需求，節能效果較好的結論。
  9. As one of the typical environmental disasters at south strand plain in laizhou bay, occurrence, development and variation of salt - water intrusion have close relationship with paleo - environmental evolution since late pleistocene, and with modern environmental change and human activities

    摘要通過對萊州灣南岸鹹水入侵較嚴重地濰河下游地區晚更新世以來沉積特徵及現代自然環境條件變化的分析，探討了沉積相對鹹水入侵產生及空間范圍特徵的環境機理。
  10. The kinematic performance of the macpherson suspension on a real vehicle is studied, and the changes of the front wheel alignment and the motion of the front wheel in the longitudinal and the transversal directions are figured. based on the requirements of general layout, a constrained optimization design model is set up with the steering cross rod ball joint position as the optimization variables ( design parameters ), and the sum of steering cross rod length interference while the left front wheel turning and bouncing as the objective function. and the optimization results are worked out by programming on computer

    針對一種實際車型上的麥弗遜式懸架，計算分析了轉向輪跳動時前輪定位角和車輪橫向、縱向滑移量的變化情況，並根據實際車型上麥弗遜式懸架的空間布置要求，建立了以轉向橫拉桿斷開點空間位置坐標為優化變量，轉向橫拉桿斷開點空間布置坐標可變化范圍為約束條件，車輪轉向和跳動時轉向橫拉桿長度干涉量為目標函數的約束優化設計模型。
  11. The space camera has a thin skin to the change of the circumstances, especially to the change of temperature

    空間相機在軌工作環境溫度變化范圍很大，相機對環境變化，特別是溫度波動的影響比較敏感。
  12. Based on data of welding line top surface and electron gun track, calculation methods for parameters of welding equipment size, electron gun movement range, and change range of electron gun focusing deepness are studied. above results can provide design reference for three dimension surface of welding assembling jig and welding device structure

    通過讀取焊縫頂面模型數據，結合電子槍運動軌跡，研究了焊機設備真空筒的尺寸、電子槍的運動范圍、電子槍聚焦深度變化范圍等參數的計算方法，為焊裝夾具的三維曲面設計以及焊機的結構設計提供了設計依據。
  13. The paper is on how to set up lab platform of vapour spewing to uppercooling water surface to coagulate directly and to observe and analyse which vapour coagulate on the water surface, the results enable people to know the security system of nuclear power. the range of the pressure parameters of prz is from 0. 2mpa to 0. 6mpa, and the range of the initial temperature parameters of cmt is from 23. 5 to 78. 5, all of the testing points are 30 and there are fifty thousand testing data. many results of vapour spewing to uppercooling water surface vertically to coagulate can get. for example : coagulating can make the water of cmt surge forcefully when vapour spews to uppercooling water surface, too many vapour - bubbles come into being and strike the water of cmt owing to rupture continually, all these will strengthen the surge because of the vapour pressure of cmt

    實驗中prz飽和蒸汽壓力變化范圍為: 0 . 2mpa - 0 . 6mpa ， cmt中水初始溫度變化范圍: 23 . 5 - 78 . 5 ，實驗中測試工況30個左右，實驗測試數據50萬余個，得出了很多與非能動安全系統相關的蒸汽垂直噴向過冷水表面凝結時的結論：蒸汽垂直噴入過冷水表面凝結時會造成cmt中液面的強烈波動和振蕩，產生大量蒸汽汽泡，汽泡不斷破裂對cmt中液體帶來很大沖擊，勢必引起cmt中液體的振蕩，造成cmt汽空間汽壓不均勻，加強cmt液體的振蕩和波動。
  14. In the first part, on the basis of analyzing, criticizing and inheriting the research achievements of the predecessors, the author points out that region is the geography unit of specific space scope, and it is also a unique functional system, having its special internal structure and functions, developed under the conditions of natural geography and of social and historical development combining with other factors such as politics and economy and culture and so on, basically characterized by structural quality and integrality

    在第一部分里，筆者在分析、批判、繼承前人研究成果的基礎上指出，區域是標示某種特定空間范圍的地理單位。它在一定的自然地理和社會歷史條件下發展起來的，具有一定的內部結構和功能，並與其它因素（如政治、經濟、文化等）相結合而形成相應的具有獨特個性的功能系統，具有結構性和整體性兩個基本特徵。
  15. By the human fuzzy logic, the rule of air - combat policy is built, which decomposes the state space, decreases the action space and improves the efficiency of neural network

    並依據人的模糊思維建立空戰對策準則，實現狀態空間的離散化以減小動作空間范圍，提高網路學習效率。
  16. The paper sets up a model of optimization decision - making of urban real estate space to answer two following questions, when to decentralize and how to decentralize

    對於一個給定房地產消費人口、給定空間范圍的城市區域，什麼情況下需要分散化、究竟怎麼分散化，這個問題非常重要。
  17. If you tried sending a value of an expanded type that is outside the bounds of the old type s value space to a client which is not aware of that new type, the client will fail to deserialize that type

    如果您試圖發送給客戶端擴展類型的值（處于舊類型值空間范圍之外） ，而此客戶端並不知道那個新類型，那麼客戶端將不會成功的反序列化那個類型。
  18. In the optimal design of loop pipe networks, an improved genetic algorithm ( ipga ) based on integer coding is introduced in this paper. not only the problem of coding redundancy is avoided, but also the practicability and computation efficiency are greatly improved. also the optimal calibre combination scheme can be got within a larger solution space and the goal of less investment is realized

    應用基於整數編碼的改進遺傳演算法進行環狀管網管徑優化設計，既可避免編碼冗餘問題，又可提高演算法的實用性和計算效率，並能在較大解空間范圍內獲得最優管徑組合方案以實現盡可能小的管網投資。
  19. Urban agglomeration is a cities dense region which has close contact of economy, society and culture etc, and it was formed by area of certain space range, taking several big cities as the developing cores, relying on the mutual action of modern traffic and communication network

    城市群（ urbanagglomeration ）是指在一定空間范圍內由若干大中城市作為發展核心，藉助現代化的交通、通訊網路，實現各城市之間互動協調發展，形成的具有密切經濟、社會、文化等聯系的城市密集區域。
  20. Several topics on coding and modulation theories of uav communication were discussed in this thesis. by analyzing features of uav communication, difference on three aspect between uav and satellite / civil mobile communication were pointed out, i. e. rapidity of the channel state parameters changing when low - altitude flying, wide range of the signal to noise ratio ( snr ) in receiver, and demand on transmission delay

    無人機通信與衛星通信、移動通信有相似之處，也有明顯不同，主要是：無人機低空飛行時通道參數變化劇烈，通信中接收機信噪比變化范圍大，要求傳輸時延短。
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