管線分類 的英文怎麼說

中文拼音 [guǎnxiànfēnlèi]
管線分類 英文
line classification
  • : Ⅰ名詞1 (管子) pipe; tube 2 (吹奏的樂器) wind musical instrument 3 (形狀似管的電器件) valve;...
  • : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
  • : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
  • : Ⅰ名1 (許多相似或相同的事物的綜合; 種類) class; category; kind; type 2 (姓氏) a surname Ⅱ動詞...
  • 管線 : line pipe; lead-out管線安裝 pipelining; 管線泵 in-line pump; 管線測量 pipeline survey; 管線敷設 pipelining
  1. Ofta has issued a notice earlier to the satellite master antenna television ( smatv ) licensees, class licensees of in - building telecommunications systems, operatorsowners of in - building coaxial cable distribution systems ( ibccds ) ( including communal aerial broadcast distribution ( cabd ) systems, closed circuit television ( cctv ) systems, cable television ( ctv ) systems ) to alert the residents that they might need to adjust their vcrs or other equipments to avoid using channel 35 and 37 as radio - frequency ( rf ) output channel for connection to the television sets

    電訊理局已就此事向本港衛星電視共用天系統牌照持牌商、樓宇內置電訊系統別牌照持牌商,以及大廈內同軸電纜系統營辦商擁有人(包括共用天佈系統、閉路電視系統、有電視系統)發出指引,呼籲有關單位提醒其用戶如有需要可調整錄影機或其他器材,避免使用頻道35及37作為接駁電視機的訊號接收頻道。
  2. The ultrastructure of the hepatocyte in bufo bufo gargarizans cantor between pro - hibernation and initial post - hi be rnation was studied in this paper. the results show that : 1. the hepatocytes in pro - hibernation period have very plenty of glycogen granules, but nearly not glycog en granules in post - hibernation period ; 2. the hepatocytes in pro - hibernation peri od have very developed rough endoplasmic reticulum, but a few scattered dilatant rough endoplasmic reticula in post - hibernation period ; 3. the quantity of mitocho ndria, and the structure of nuclei and bile canaliculi in pro - hibernation period have not obvious difference from that in post - hibernation period ; 4. two types o f hepatocytes in pro - hibernation were found. the significance of the results men tioned above is also discussed

    冬眠前和出眠初期的中華大蟾蜍肝細胞的超微結構有如下特點: ( 1 )冬眠前肝細胞堆積有大量糖元顆粒,而出眠初期幾乎無糖元顆粒; ( 2 )冬眠前肝細胞的粗面內質網非常發達,而出眠初期的粗面內質網不發達,常呈零散膨大; ( 3 )粒體的數量,細胞核和膽小的形態結構在這兩個時期無明顯差異; ( 4 )冬眠前肝細胞可為兩種不同的型.對上述結果的生理意義作了討論
  3. Based on consider hereinbefore, this dissertation discusses several aspects on the problem of the sustainable and optimum exploitation of groundwater resources as follows : ( 1 ) reviewed entirely the origin and evolvement of the concept " sustainable development ", stated and commented the study status in queue on " sustainable development " around national and international range, thorough discussed the science connotation about the concept " sustainable development " ; ( 2 ) looked back and commented across - the aboard some furthest basic concept and proposition related to groundwater resources, put forward self opinions on a few existent mistake points of view and chaos understandings ; ( 3 ) expatiated entirely on the content and meaning of the theory of changeable groundwater resources system, contrast with the traditional methods of groundwater resources calculation and evaluation, combined example to show the application of this theory ; ( 4 ) thorough analyzed the difficult and complexity to forecast the groundwater resources, fully stated the traditional methods of groundwater resources forecasting, pointed out the characteristic and applying condition of these forecasting method, introduced the main ideas and methods of wavelet analysis developed recently, and the matlab software be known as the fifths era computer language, and its accessory wavelet analysis toolbox, applied these methods and tools to analyze the groundwater dynamic curve, adopted the b - j method and morte - carlo method, combined with the theory of changeable groundwater resources system, discussed the new view on the forecast of groundwater resources ; ( 5 ) synthetically analyzed the characteristics and limitations of the present all kind of groundwater manage model, combined mathematical programming mathematical statistics random process and the theory of variation system of groundwater resources on the unite optimum attempter of surface water and groundwater, emphasized how to make the model more nicety, more simple, more practicality ; ( 6 ) analyzed the inside condition and outside condition to assure the sustainable and optimum exploi tation of groundwater resources, the inside conditions are the follows : correct resources idea, scientific methods of resources calculation and evaluation, credible forecast methods of resources, exercisable measures of resources management, the outside conditions are the follows : the development idea of high layer, the transform of manage system, the matched policy and rule of law, the adjusted of economy lever, the improve of cultural diathesis, the boosting up of water - saving consciousness and detail measures, the control of population rising, the prevention and cure of water pollute, the renew and rebuild of ecology ; ( 7 ) scan the sustainable and optimum exploitation of groundwater resources from the high level of metagalaxy, earth system science, and philosophy ; lint out the more directions on groundwater resources

    基於以上考慮,論文主要從以下幾方面對地下水資源可持續開發問題進行了比較深入的探討:全面回顧了「可持續發展」概念的由來與演變,對國內外「可持續發展」的研究現狀進行了述評,並對「可持續發展」概念的科學內涵進行了深入探討;對涉及地下水資源的一些最基本的概念和命題進行了全面的回顧和評述,對目前仍然存在的一些錯誤觀點和混亂認識提出了自己的見解;全面闡述了地下水資源變值系統理論的內容和意義,並與傳統的地下水資源計算評價方法進行了對比析,結合實例具體說明了方法的應用;深入析了地下水資源預測預報工作的極端重要性和復雜性,對傳統的地下水資源動態預測方法進行了全面的評述,指出了各預測預報方法的特點及適用條件,對最近二十多年剛發展起來的小波析技術的主要思想和方法及其應用范圍,以及號稱第五代計算機語言的matlab軟體和附帶的小波析工具箱進行了介紹,並應用於地下水動態過程析,採用時間序列中的b ? j法,蒙特卡羅方法,與地下水資源變值系統理論相結合,探討了地下水動態資料析和地下水資源預測預報的新思路;綜合析了現今各地下水理模型的特點及缺陷,將數學規劃、數理統計、隨機過程等與地下水變值系統理論相結合進行地表水地下水或多水源的聯合優化調度,使模型更準確、更實用;對保證地下水資源可持續開發的內部條件和外部條件進行了析,內部河海人學博卜學位論文前言、摘要、目錄條件主要是正確的資源觀,科學的資源計算與評價方法,可靠的資源預測預報技術,可操作的資源理措施,外部條件主要是高層發展思路、理體制的變革、配套的政策法規、經濟杠桿的調節、人文素質的提高、節水意識的增強及具體節水措施、人口增長的控制、水體污染的防治、生態的恢復和重建等;從宇宙科學、地球系統科學及哲學的高度審視地下水資源的可持續開發;指出了地下水資源可持續開發的進一步研究方向。
  4. In this paper, thermal evolution history of organic matter of the source rocks and hydrocarbon generation history have been researched by tti method, hydrocarbon migration direction and migration times were probed combining with the area structure development feature ; distribution pattern of the main reservoir intervals on lateral and longitudinal have been predicted by researching on development feature and control factors of the reservoir intervals, the actions of reservoir conditions in hydrocarbon accumulation and bearing also were probed combining with pore evolution feature ; the micro - pore feature of regional cap and direct seal in carboniferous - lower triassic in this area have been determined with micro - capillary pressure curve and intrusive mercury curve ; the prospecting districts have been pointed out combining with the hydro - geologic feature, the potential reservoirs were classified according to trap types in this area, the author attempt to evaluate on the hydrocarbon - bearing condition in the str ata of carboniferous ~ lower triassic from hydrocarbon generation and migration reservoir condition, reserved condition etc, and predict the reservoir types and hydrocarbon - bearing patterns combining with the structure evolution. based on above, the author point out that the central block of chenghu - tuditang synclinorium and the southern block of dangyang synclinorium are the advantageous regions for exploration

    本文用tti方法研究了烴源巖有機質的熱演化史和油氣生成史,並結合區內構造發育特徵,探討油氣在區域上的運移方向和在時間上的運移期次;通過對儲集層段的發育特徵和控制因素的研究,預測了本區主要的儲集層段在橫向上和縱向上的佈規律,並結合孔隙演化特徵,探討儲集條件在油氣聚集成藏中的作用;利用微毛細壓力曲法和壓汞法,對石炭系?下三疊統的區域蓋層和直接蓋層的微孔隙特徵進行了定量評價,並結合水文地質佈特徵,指出有利於油氣保存的地區;根據區內存在的各種圈閉型,對可能存在的油氣藏進行了,並試圖從油氣的生成與運移、儲集條件、保存條件等方面,動態地綜合評價石炭系?下三疊統油氣成藏條件,並結合構造演化特徵,預測其油氣藏型和成藏模式。
  5. Whereafter, based on the analysis on the flood influence for traffic lines, the research is centered on the following parts : firstly, the destroying modes, reasons and mechanism of flooded lines are discussed, and the frameworks and countermeasures of preventing and controlling hazards system are put forward ; secondly, the ways of region forecasting for the landslide are analyzed and the automation of landslide forecast for certain site through visual programming is realized. furthermore, the function of dynamic segmentation in arc view is made use of to realize the forecast result ' s visualization ; thirdly, the reasons and patterns of roadbed subsidence are discussed and the methods of forecasting subsidence based on the gm ( 1, 1 ) model are put forward. then the applications of the arcview software and its extended module on the study of roadbed subsidence are debates upon ; fourthly, an analysis on the sources of flood for traffic lines, which situate in the reservoir coverage area, is given

    接著,論文探討了山區交通路災害的特點、、時間和空間佈規律以及災害的防治原則和對策等;然後,以洪水災害對交通路的毀壞為主,重點研究和析了以下幾個問題:第一,探討了洪水對交通路的破壞方式,水毀原因以及水毀機理,並提出了交通路水毀防禦系統框架和對策;第二,析了雨季邊坡塌方災害的區段預測方法;通過可視化編程,編制了雨季邊坡塌方災害的工點預報程序,並結合arcview實現了預測結果的可視化;第三,對路基沉陷原因和模式進行了析,並提出利用gm ( 1 , 1 )模型對路基沉陷區進行析和預測,最後論述了arcview軟體及其擴展模塊在沉陷區研究析中的應用;第四,對汛期庫區路災害的原因進行了析,並探討了利用數量化理論對路基防護工程抗洪能力進行預測的意義;第五,提出從風險的角度對交通路的防災減災進行理,對風險估計的相關問題進行了論述,並探討了交通路水害危險區段的劃問題。
  6. Based on optimization theories of genetic algorithms and the linear programming, a series of optimal design mathematics models and methods of water transmission conduits and water distribution networks have been presented, in the light of their characteristics. the results are as follows : 1 the linear programming models and calculations of the pressure gravity conduit, the gravity pressure conduit and channel, the pressure conduit with pump station and the pressure conduit in considering pump station flow variations are presented respectively

    本文針對不同型的輸水和配水網系統的特點,應用遺傳演算法和性規劃等優化設計理論和方法,對其優化設計問題進行了較為系統的研究,成果如下: 1別建立了重力輸水道系統、重力輸水渠系統、泵站加壓輸水道系統以及考慮流量變化的泵站加壓輸水道系統優化設計的性規劃數學模型,並提出了計算方法。
  7. By using it, the section mapping drawings of multi - types & complex pipeline system can be automatically generated through the entity crossing operation. this method composes of the following three key steps. in the first, different graphic entities are identified from the complex pipelines drawing in terms of the layer information they owned, then the correspondent information is to be encapsulated to keep the spatial data completeness of the graphic symbols

    該方法通過系統設計圖中的圖形實體的層處理與信息封裝,首先實現了復雜實體的自動識別並確保了圖形實體具有對應實體對象的完備空間信息;在此基礎上,根據用戶給出的任意位置截切,構造隱式描述的截切面並與隱式描述的實體進行求交運算;最後通過對求交結果的坐標變換,生成能夠直觀反映出多型復雜系統空間佈信息的截切面映射圖。
  8. Theoretically several solutions are derived in the final scheme such as broadband matching technology which included negative - feedback technology, traveling wave technology and balance technology. in addition, the design will be optimized by eda software and the final test result indicates that our design is successful. the principle of microwave amplifier is introduced at first in this paper, especially its main parameters index sign, then the material performance and the influence of parasic parameter and model setting of the gaas phemt is discussed

    文中首先介紹寬頻帶放大器的主要參數指標,接著介紹了gaasfet的材料特性,以及phemt芯寄生參數對實際放大器設計的影響,然後討論gaasphemt的大、小信號模型的建立與;結合gaasphemt模型和s埠參數析了寬頻帶匹配技術的原理;最後論述本課題中各個放大器實現的具體方案,以及在放大器實現過程中應該注意的問題,給出了實際寬帶放大器的測試結果,並將軟體模擬結果與實測曲進行對比。
  9. Electroencephalograph ( eeg ) telemetry system consists of transmitters, receivers, and other components used for remotely monitoring or measuring eeg signals by means of radio or telephone transmission systems ( in the u. s. a. see food and drug administration, medical devices : classification of neurological devices )

    腦電波( eeg )遙感監測系統包括了傳輸器,接收器,以及其他部件用於遠程監測或測量腦電圖信號,通過無電波或電話傳輸系統的方法(在美國,看食品藥物理局,醫學設備:神經學裝置的。 )
  10. The research and developing of gps / gsm vehicles watch and control system based on analyzing gps positioning technology is discussed in this article. this system is a public security prevention and far distance watching control telecommunication management which has adopt the advanced system in the world including gps / gsm, gis and internet. through this system, all the movable objectives covered by gsm net can be kept being watched and controlled from far distance. the gps data of the movable objectives and different kinds of alarm data will be sent back to the service center through gsm or cable. then the center may send the information of movable objectives " gps data and help alarms that have been already classified and identified to the different departments to deal with linking the consumers through ddn, isdn, pstnand adsl. the advantages of this system is that it adopts mature gps technology and combines the movable telecommunication net - gsm provided by china telecommunicate trades throughout the nation and it can get voice information everywhere. by utilizing internet, vbandsql server computer technology, watch and control center and far distance terminals can aim at how to increase vehicles operating efficiency, decrease wear, promote service quality and build a concentrated system of watch and control, deploy and cammand, scientific management, coordinate and process, and safety in the professions relevant with transfortation of the city

    移動目標的gps數據及各報警數據通過gsm網路及電信有網路傳回監控服務中心。該中心可通過ddn 、 isdn 、 pstn或adsl等方式與用戶相聯,將移動目標的gps定位信息,求救信息,報警等信息進行確認后,實時傳送到相應的職能部門進行處理。本系統的優點在於利用了成熟的gps全球衛星定位技術,並結合了我國電信行業在全國所開通的gsm移動通訊網路,在話音上實現了全國漫遊等特點,在監控中心和遠程用戶終端利用網際網路技術、 vb數據庫理系統、 sqlserver散式數據庫理系統等計算機技術,可針對城市中與交通有關的各行各業如何提高車輛使用效率,降低損耗,提高服務質量,建立集監控、調度指揮、科學理、協調運營、安全防範為一體的指揮控制體系,發揮其不可替代的作用。
  11. Steel pipes for pipelines for combustible fluids. technical delivery conditions. part 2 : pipes of requirement class b

    易燃液體輸送用鋼.交貨技術條件.第2部: b要求的鋼
  12. Based on the experience of years in the grid production management, combined with dispatch business operation flow, the author of the thesis proposed a feasible functional demand at first ; then expounded the management analysis results of system management, defect management etc, and designed the dexing copper mining company power transmission line defect management information system which including system management, defect management etc

    摘要作者依據電網輸電路生產理的經驗,結合理業務的工作流程及電力系統規范,首先提出了可行的功能需求;闡述了系統理、缺陷理等方面理的析結果,設計出包含系統理、缺陷理等方面理的德興銅礦輸電路缺陷理信息系統。
  13. Municipal administration pipeline classification and its code grinds

    市政及其編碼
  14. Primarily is to since 1995 the trouble circumstance of the yangtze river upper stream classification proceed statistics, application the safe condition of magistracy of yangtze river trunk line synthesize the valuation way, and proceeds to the safe condition of the yangtze river upper stream of three year take the gauge of, find out the main characteristics of trouble, and proceeds to trouble reason degree row preface, synthesize to analyze the trouble reason, clear and definite to have to establish the three gorges water area the shipping the safety to manage the system, and can insure the ships sail, anchor with homework safety

    主要是對1995年以來長江上游的事故情況進行統計,運用長江干轄區安全狀況綜合評估辦法,對近三年長江上游的安全狀況進行評估,找出事故主要特點,對事故原因進行頻度排序,綜合析事故原因,明確只有建立三峽庫區航運安全理體系,才能確保船舶航行、停泊和作業安全。
  15. This thesis, based on the land economics theories and directed by the methodology of combining qualitative and quantitative means, discussed such hot topics as present condition land utilization, land market and land management of small town etc. based on the above, mode of land utilization and management of small town is presented and can be referred by land administration

    文章以土地經濟學為理論基礎,以土地使用與析為主,運用定性與定量相結合的方法,對我國小城鎮土地使用與理現狀進行了實證研究和問題診斷,並在此基礎上提出了小城鎮土地使用與理模式。對小城鎮發展與建設中在土地利用、土地市場和土地理方面提出了一系列建議和措施,其結論可以作為似小城鎮和土地理部門參考。
  16. The adaptive protective relays categorically sets up the math model and realized theory of adaptive relay protective settings calculation. the calculation of complex faults solves the computation of all kinds of faults involved in power network. the coordination of directional protective relays in multiloop networks solves the calculation of break points set and the coordination of main protection with backup protection

    其中自適應定值計算和理問題建立不同元件(路)自適應繼電保護定值計算的數學模型及其實現的理論;復故障計算問題解決了計算電網中各種故障(包括短路、斷)的計算問題;復雜環網的保護配合問題解決了大規模復雜環網斷點的求取以及主/后備保護整定配合的問題。
  17. Integrated service digital network isdn - signalling system no. 7 ; isdn user part isup version 4 for the international interface - part 20 : completion of calls on no reply ccnr supplementary service itu - t recommendation q. 733, clause 5

    本標準規定了工程爆破電雷引用聚氯乙烯絕緣電以下簡稱引爆的產品代號型號技術要求試驗方法檢驗規則包裝標志及貯存。
  18. The glass shell of the kinescope is an important part of the computer screen. in order to identify, classify and count the different kinds of glass - shell on product line. it researches the methods of measurement and data management about glass shell at two positions

    顯像玻殼是計算機顯示器、電視機及監視器的重要組成部,針對玻殼生產企業生產流水上的玻殼產品,本文研究開發了基於機器視覺的在玻殼計數的軟硬體系統。
  19. Design information modelling is an important problem in engineering design. aimed at the shortage of information description of multi - types & complex pipeline system design and management in 2d environment, a dynamic modelling method for design and management information based on the object encapsulation is firstly presented in this chapter by defining all sort of design symbols in object. following, the encapsulation models of different kinds of design symbols are designed distinguishingly in terms of their functional characteristics

    通過引用對象概念對各種設計符號進行定義,提出了基於圖形實體對象封裝的動態信息建模方法,並根據多型復雜系統規劃布置中使用的不同功能符號的特點,別建立了不同型符號的封裝信息模型,同時設計了面向多型復雜系統規劃信息理的對象-關系模型映射機制。
  20. The first section is the base of the whole thesis, including the conception of irr management, its procedure, and history. what " s more, it classifies irr and sum principles of its management ; the three kind techniques of irr management are the thread of the second section. it expounds different kinds of techniques, such as gap model, duration model, fras, future and option ; with the gap model and duration model, the third section use the balance sheet of our commercial banks to reveal the irr conditions of them ; on the basis of experiences of leading banks in the world, the paper puts forward several suggestions in the last section

    第1部介紹了商業銀行利率風險理的概念、過程,及其演進歷史,同時對利率風險進行了,總結了商業銀行利率風險理的原則;文章的第2部將現有的利率風險理技術進行了歸,以利率風險表內理技術,表外理技術和綜合理技術為主別介紹了早期的差額理,搭配記賬理,以及現在十流行的缺口理和持久期理,同時對遠期利率,利率期貨等表外技術,及證券化等綜合理技術作了簡單的介紹。
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