防進水控制 的英文怎麼說
中文拼音 [fángjìnshuǐkòngzhì]
防進水控制
英文
water induction prevent control- 防 : Ⅰ動詞(防鷥) provide against; defend against; guard against Ⅱ名詞1 (防守; 防禦) defence 2 (堤...
- 進 : 進構詞成分。
- 水 : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
- 控 : 動詞1 (告發;控告) accuse; charge 2 (控制) control; dominate 3 (使容器口兒朝下 讓裏面的液體慢...
- 制 : Ⅰ動詞1 (製造) make; manufacture 2 (擬訂; 規定) draw up; establish 3 (用強力約束; 限定; 管束...
- 進水 : admission pipe
- 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
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This paper analyzes the factors affecting the controlling precision of sand compactibility system and sets up the dynamic model of regression coefficient between sand compactibility and water content. to prevent the insufficiency or excess of sand water content, the amount of the first addition is set as 80 % of the total water addition amount. after the first water addition, we adopt ar model to predict the stable value of sand compactibility to shorten the time mixing the sand. each time we add water, the correction coefficient is introduced to adapt to the change in the composition of sand. the experiment shows that the mathematics model not only makes the water content in sand reach the best range within shorter time, but also directs how the sand composition should be adjusted, which can better conform to the actual situation
分析了影響型砂緊實率控制精度的因素,建立了型砂緊實率-水分回歸系數的動態模型.為防止型砂水分不足或過量,將第一次加水量設定為總加水量的80 .第一次加水后,對型砂緊實率穩定值採用ar模型進行預測,以縮短型砂混制時間.每次加水后,引入修正系數,以適應型砂組成的變化.實驗表明,該數學模型不僅使型砂水分含量在較短時間內達到最佳范圍,同時可指示對型砂組成進行調整,能較好地符合實際情況Firstly, the status of our nation ' s water resources, flood and arid hazards is overviewed to illustrate the necessity for study on dynamic control of flood season limited water level. disadvantages in traditional limitsd water level design, static control of limited water level design, static control of limited water level and fuzzy limited water level curve are pointed out, and mending methods for these are introduced. dynamic control and its key problems are analyzed hi next section. the allowable range of limited water level is determined, so as the allowable extreme risk index. the definition of extreme risk is re - illustrated, risk analysis methods in reservoir operation is discussed either. according to the definition of extreme risk rate, the allowable extreme risk rate of reservoir is systematically demonstrated with variant extreme risk indexes and flood season limited water level
本文首先闡述了我國水資源狀況和水旱災害、說明水庫汛期限制水位動態控制研究的必要性;介紹了傳統汛限水位設計、汛限水位靜態控制、模糊汛限水位過程線存在的問題及其初步改進方法;分析汛期限制水位動態控制的方法及關鍵問題;進一步闡述了水庫極限風險率的定義;根據極限風險率定義,詳細敘述了不同極限風險指標時、不同汛期限制水位下起調,水庫所能承受的極限風險率計算方法。然後,基於極限風險率計算方法,以白石水庫為背景,研究「考慮壩體自身安全、考慮壩體安全與下游防護對象控制下泄流量的汛限水位動態控制的極限風險率」 。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分析,結合實例具體說明了方法的應用;深入分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,指出了各類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分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軟體和附帶的小波分析工具箱進行了介紹,並應用於地下水動態過程線的分析,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分析和地下水資源預測預報的新思路;綜合分析了現今各類地下水管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分析,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,可操作的資源管理措施,外部條件主要是高層發展思路、管理體制的變革、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。By looking back the development about 60 years of american water pollution control legislation, object lessons from american water pollution control legislation are taken apart, and references are pointed out to advance our water pollution prevention legislation and improve absolutely our serious water pollution
摘要通過對美國水污染控制立法近60年來的歷史回顧,剖析了美國在水污染控制立法方面的經驗教訓,提出了對我國水污染防治法的借鑒,以期促進我國水污染防治立法和徹底改善我國嚴峻的水污染形勢。This thesis chiefly analyzes the problem of exchanging heat quantity and the methods of the improvement of cooling tower in power station, compares and analyses the advantages and disadvantages of it. this thesis will discuss how to prevent natural - draft counter - flow wet cooling tower from freezing in winter, and compute the areas of draught deflectors
本文針對自然通風逆流式冷卻塔冬季運行時的防凍處理,及預防結冰所應採取的措施進行研究和計算,提出以增加或減少擋風板的高度來控制出塔水溫的方法,並對其進行計算分析。Based on construction practice of explosive compaction of deep water rubble - mound foundation for a breakwater, this paper mainly analyses the impact on rubble - mound foundation, neighborhood area and security when explosive compact, and studies the measures of how to control the bad impacts and impose the good ones
摘要結合某防波堤工程的深水基床爆夯施工實踐,對深水基床爆夯施工過程中對基床、相鄰區域及安個影響進行分析,探討了如何有效控制各種影響、趨利避害。Through the water and soil conservation, may establish the ecological environment, the water resources and the soil cultivation protection system, achieves sets up defenses in depth, control the water and soil loss, promotes the countryside ecological environment to transform to the positive cycle, enable the water and soil resources get effective protection, and creates the condition for the agricultural development
通過水土保持,可以建立生態環境、水資源和土壤耕作保護體系,做到層層設防,節節攔蓄,控制水土流失,促進農村生態環境向良性循環轉化,使水土資源得到有效保護,並為農業發展創造條件。The paper discusses the methods of multi - objective ecological operation of reservoirs, which covers the establishment of legislation systems ; water demands for the basic ecological functions of downstream river channel ; reservoir discharge patterns simulating natural hydrological regimes ; regulation and control of sedimentation and eutrophication of reservoirs ; mitigation of the influences by water temperature stratification ; the operation techniques in pollution prevention and connectivity reinforcement of water systems
文中討論了水庫多目標生態調度的方法,包括建立相應法規體系;保證維持下遊河道基本生態功能的需水量;模擬自然水文情勢的水庫泄流方式;進行水庫泥沙調控及水庫富營養化控制;減輕水體溫度分層影響;進行防污調度以及增強水系連通性等方面的調度技術。Construction of boundary crossing facilities and necessary link roads ; and associated civil, structural, electrical and mechanical, marine, geotechnical, water mains, fire services, environmental mitigation measures, street lighting, traffic aids, directional signs, traffic control surveillance system, landscaping and drainage works
進行相關的土木結構機電海事土力水務設施消防設施環境保護街道照明設施輔助交通設備道路標志交通控制及監察系統環境美化和排水渠等工程。An expressway between the landing point of the proposed hzmb at the northwest lantau and the nlh ; and associated civil, structural, electrical and mechanical, marine, geotechnical, water mains, fire hydrants, environmental mitigation measures, street lighting, traffic aids, directional signs, traffic control surveillance system, landscaping and drainage works
進行相關的土木結構機電海事土力水務設施消防栓安裝環境保護街道照明設施輔助交通設備道路標志交通控制及監察系統環境美化和排水渠等工程。We are specialized in manufacturing all kinds of series universal ac motor, pmdc motor, brushless dc motor, induction motor, shaded - pole motor, stepped motor, servo motor, controlled motor, flame - proof and submersible motor
專業製造各類串激電機永磁直流電機無刷直流電機感應電機罩極電機輪箱電機步進電機伺服電機控制電機防爆及潛水泵電機。It can call the police at the moment danger, and provide identity and detecting and monitor of temperature and humidity, and control action of gate - lock, air - conditions and other appliance
具有對住宅各要害部位進行多種監測報警服務功能,集防盜、防劫、防火、防水、防燃氣泄漏等功能於一體,一遇不測即刻自動報警;提供門禁身份識別及溫濕度檢測和顯示,同時可控制門鎖動作,空調等家用電器。Automatic drain and flush. prevents scale build - up on the bottom of the tank. thermostat controlled, drains the tank automatically after use
自動排水及沖水系統-防止貯水器積水,並由此系統自動調溫器控制,當用后即進行自動排水,然後再沖水This thesis regard internal property reorganization in the group of pangang as the research object, from chengdu seamless steel pipe limited liability company with chengdu iron and steel works inside exterior environment reorganizing in front and back commences, making use of to exceed the makel - bot with of five factors competition models and the method of factors analysis, after analyzing the reorganization of the business enterprise a profession for facing competes the situation. develop the development the business enterprise with the profession industry from the international local profession rival circumstance after analyzing the reorganization should the market position of the establishment with develop the strategy target. make use of the swot the analysis the method, to after the reorganization the development strategy of the business enterprise, from manage the angle proceeded the fixed position analyzes, for after the reorganization business enterprise development provided four kinds of developments strategy that eligibility choose : the brave development strategy, request the resources advantage, funds advantage, human resource advantage, technique advantage that new company make the most of new business enterprise in empress in reorganization, is an essential condition to increases to manage the level, quickly technique reforms, develop the high and additional worth product with new product production line, as soon as quikly change to strong and large business enterprise, realizes soon steel aircraft carrier dream ; dispersion strategy, the technology market quota with deal with produce high additional worth product, completely promote business enterprise brand image, extend high carry product of the exaltation product, is a necessary means to increases business enterprise performance, realizes business enterprise target ; defense strategy, adjusting the business enterprise organizes construction, reducing the intensive type in labor and the low additional worth product line, lower bad the property saves the deal, alleviating the business enterprise burden, attaining the casual wear go to battle, benefitting to the challenge that make frontal attack the rival ; withdraw strategy, compress the production of the high depletion and high cost product, simplify the production craft, controlling the cost of the end product in the lower level, is a valid path to increases business enterprise competition ability
本論文以攀鋼集團內部的資產重組為研究對象,從成都無縫鋼管有限責任公司與成都鋼鐵廠重組前後的內外部環境入手,運用邁克爾?波特的五力競爭模型及因素分析法,分析了重組后的企業所面臨的行業競爭態勢。從國際國內行業競爭對手情況和本行業發展動態分析了重組后企業應確立的市場地位和發展戰略目標。運用swot分析法,對重組后企業的發展戰略,從管理角度進行了定位分析,為重組后企業發展提供了可選擇的四種發展戰略:即大膽發展戰略,要求新公司充分運用重組后新企業的資源優勢,資金優勢,人力資源優勢,技術優勢,是提高管理水平,加快技術改造,開發高附加值產品和新產品生產線,盡快立於強勢企業之林,早日實現「鋼鐵航母」夢的必要條件;分散性戰略,提高產品的科技含量和生產高附加值的產品,全面提升企業品牌形象,擴大高端產品的市場份額,是提高企業效益,實現企業目標的必要手段;防禦性戰略,調整企業組織結構,削減勞動密集型和低附加值產品生產線,降低不良資產存量,減輕企業包袱,做到輕裝上陣,有利於迎擊競爭對手的挑戰;退出性戰略,壓縮高消耗、高成本產品的生產,降低低端產品的比例,精簡生產工藝,將最終產品的成本控制在較低水平,是提高企業競爭力的有效途徑。In order to solve some technique problems of waterproof and drainage of tunnels based on controlling drainage, model tests, numerical simulations and site investigations were performed by use of two cases longtan tunnel and baiyun tunnel
摘要針對控制排放的隧道防排水技術中一些關鍵問題,以龍潭隧道和白雲隧道為依託,採用模型試驗、數值模擬、現場調查等方法進行了系統研究。Key issues including water plugging types, waterproof board spreading methods, drop of external water pressure and lining design for resisting hydraulic pressure, etc. were studied, thus the composite waterproof and drainage system to control drainage were put forward, including grouting sphere for water plugging, primary support, grid sysytem for waterproof and drainage and lining to resist hydraulic pressure
重點就堵水方式、防水板鋪掛形式、外水壓力的折減以及抗水壓襯砌設計等技術問題進行了研究,提出了可通過注漿堵水圈、初期支護、防排水網格和抗水壓襯砌形成綜合防排水體系,它可以達到控制排放的目的。In 2000, the company imported cad systems, cradle - style cloth laying machines, computer automatic cutting system, durkopp computer sleeve machines, computer automatic pocket - hole sewing machines, and macpi computer - control solid press flowline from america, germany and italy. from the course of stocking to processing, and leaving factory, each working procedure is under controlled state in order to prevent unqualified products and insure 100 percent yield
2000年公司自籌資金,從美國、德國、義大利引進cad放碼、排版系統;獨特搖籃式鋪布機,電腦自動裁剪系統,杜克普電腦上袖機、開袋機,邁埤電腦控制立體整燙流水線。公司從進貨檢驗,加工直至成品出廠,每道環節、工序都處于受控狀態,以消除和防止不合格產品轉序和出廠,保證產品合格率達到100 % ,全面實施"零缺陷工程" 。Nowadays, credit risk management in the commercial banks of our country is not perfect in that obviously we are left behind by the counterparts of those western developed countries in the credit risk management concepts and mechanism especially technology and information management, we are still on the preliminary stage
隨著信貸等授信管理體制和制度的不斷創新完善,國有商業銀行的授信風險管理水平已躍上一個新的臺階。但在授信風險管理中依然存在著許多問題和不盡人意的地方,因此,必須進一步完善授信管理機制,有效防範和控制授信風險。Water induction prevent control
防進水控制Featured of multi - protection functions, it is capable of automatically water inflow control, safety automatically pressure reducing, emergency automatically extinct protection, and the water - short alerting device will automatically cut off the gas supply to prevent the distortion of the inner layer when it is under pressure
具有自動進水控制、自動安全卸壓、意外熄火保護、缺水報警自動切斷氣源以及防止內膽負壓變形等多重保護功能。分享友人