排水總管 的英文怎麼說
中文拼音 [bèishuǐzǒngguǎn]
排水總管
英文
leader drain-
( 2 ) drainage way of toilet and kitchen of residential building in this chapter, the necessity of reformation of drainage way of toilet and kitchen are presented. drainage way with floor blocked up, drainage with back outlet sanitary facilities and drainage with floor descended are discussed and summarized
（ 2 ）住宅衛生間、廚房排水方式提出合理解決衛生間、廚房排水方式勢在必行，對墊高衛生間地面敷設排水管的排水方式、後排水方式和下沉衛生間樓面敷設排水管的排水方式進行探討和總結。In the third, this paper makes a survey on components of the exhausted flue gas and waste heat resource, and discusses the possibility and methods of steam generation and air preheating with the waste heat. and then, the analysis on the advantages and disadvantages of heat recovery plants with conventional steel - water heat pipes and inorganic heat - transfer heat pipes is carried out. the paper also gives a valuation about the plan and features of the design of heat recovery
對余熱源排煙的成分和余熱資源量進行標定，討論余熱回收產生蒸汽或加熱燃燒用空氣的可行性和方法，分析常規余熱回收技術設計、採用普通鋼-水熱管和無機傳熱熱管等傳熱元件的設計余熱回收裝置的優缺點，並對余熱回收設計方案及其特點進行總體評價。In this thesis hydraulic experimental studies and theoretical analyses on the vortex - flow drop shaft were conduced and the following results were accomplished : ( 1 ) in the model test some hydraulic characteristics including the shape of air core in the center of the drop shaft, the radial distribution of water flow velocity and the distribution of pressure on the wall of the drop shaft were measured under the condition of high water head above 250m and large discharge above 1400m3 / s. ( 2 ) a kind of computational method for the spiral water flow in the air core region of drop shaft was discussed and applied and the results agree the experimental data well. ( 3 ) the total ratio of energy dissipation in the drop shaft can reach 90 % and the energy dissipation in every region was discussed quantitatively
本文通過試驗研究與理論分析對旋流式豎井泄洪洞應用於高水頭、大泄流量情況時存在的一些水力學問題進行了研究和探討，取得以下主要成果：一、結合小灣工程導流洞改建，對高水頭（ 252m ） 、大泄流量（ 1400m ~ 3 s ）條件下旋流式豎井中的水流運動特徵進行了比較全面的測量，包括空腔形態、徑向流速分佈及井壁壓強等；二、提出了豎井空腔段螺旋水流水力計算方法，其計算結果與實測值吻合良好；三、利用試驗與計算結果，對旋流式豎井的消能機理進行了探討，對豎井各部分的消能能力有了總體認識；四、對豎井下部消力井的合理井深進行了優化試驗研究，發現消力井合理深度為0 . 9d左右；五、通過試驗研究，歸納出豎井水流總摻氣量估算方法，為導流洞排氣方案的設計提供了參考依據；六、在高水頭、大流量條件下，豎井空腔段下部流速很高，盡管水流螺旋運動引起的離心力可以確保井壁壓強保持正壓，但空化數依然較低，因此豎井的空化空蝕始終是工程界關注的重大問題。Plastics piping systems for renovation of underground non - pressure drainage and sewerage networks - part 1 : general
地下非壓力排水和排污管網更新用塑料管道系統.第1部分:總則Pressure test of through out pigging : inspect pipe deformation and construction quality. exhaust before water pressure test, drainage before manufacture, dryness and medium isolation
總通清管試壓：檢測管線變形、施工質量。水壓試驗前排氣、生產前排水、乾燥、介質隔離。Combined with the full scale models tested in - situ of prestressed concrete penstock with double circle unbonded strands and single circle bonded strands of xiaolangdi multipurpose dam project of yellow river, the advantages and disadvantages of two different prestressed systems are analyzed, the concrete stress distributions of the prestressed concrete penstock are induced and summarized during the whole tensioning strands stage. the consistence among the test results, the theory calculating and the three dimensional finite element analysis is proved. therefore, the theoretical method of prestressed concrete penstock is feasible
結合黃河小浪底水利樞紐工程在施工現場進行的採用雙層雙圈環形無粘結預應力鋼絞線和單圈有粘結預應力鋼絞線對排沙洞襯砌混凝土施加預應力的1 ： 1模型試驗，對比分析了兩種后張預應力施工體系的優劣，歸納總結了預應力筋束張拉過程中預應力混凝土壓力管道結構管壁混凝土的內力分佈規律，驗證了模型試驗實測數據、理論計算和三維有限元分析結果的一致性，確定了預應力混凝土壓力管道理論計算方法的可行性。When any trade or industry makes policies, it ' s necessary to give appreciation of the circumstance of realestate in the regions. on the one hand, it ' s a comparision problem to choose adresses for the item. on the other hand, it ' s a choice region problem. as realestate is a foundamental industry, it compeletly adapt to appreciate the circumstance of the realeste investing. to
通過城市排序和在各綜合因子上的得分，發現長春市雖然在總體得分位居前列，但在政府管理水平上與其他副省級城市仍然存在一定差距，並提出改善長春市房地產投資環境的六點建議與措施。Plastics piping systems for renovation of underground non - pressure drainage and sewerage networks - general
地下無壓排水管網和污水管網翻新用塑料管道系統.總則Plastics piping systems for buried and above - ground pressure systems for water for general purposes, drainage and sewerage - polyethylene - general
一般用途排水和排污水的地下或地面壓力系統用塑料管道系統.聚乙烯.總則Some suggestions on management of automatic meter reading systems are put forward. ( 2 ) drainage way ' of toilet and kitchen of residential building in this chapter, the necessity of reformation of drainage way of toilet and kitchen are presented
（ 2 ）住宅衛生間、廚房排水方式提出合理解決衛生間、廚房排水的方式，對墊高衛生間地面敷設排水管的排水方式、後排水方式和下沉衛生間樓面敷設排水管的排水方式進行探討和總結。( 3 ) the paper sort the influencing elements and parameters according to the importande using of hierarchy process ; leaching. it also gets genera sort of biggest target of agricultural and ecological benefit according to comparative importance., this paper verifies the sensitivity of program, and extends the apply scopes of hierarchy analysis method, at the same time, it can provid definit technology support and reference for establishing distrubiting pattern optimization modle of bid system in hetao irrigation district for the future
（ 3 ）針對節水管理制度的影響因素眾多，利用層次分析方法對影響因素、參數進行了重要性排序，得出了相對于農業、生態效益最大總目標的重要性總排序，並進行了方案的靈敏性檢驗，得出了在節水灌溉管理中應優先考慮的影響因素為控制地下水位。According to the characteristic of computer center of college, the article conducts a series of research on the questions of management in course arrangement, open computer reckon - by time and charge statistics in computer center. it aims to improve the quality and levels of management of computer center. for example, according to teacher ' s demand of computer teaching general timetable of computer operation is formed and the timetable of each day will be shown at the entrance of computer center, so the teacher can direct the students to operate the computer effectively and orderly
本文根據大專院校計算中心的特點，對計算中心的課程安排和開放的計時計費統計等一系列管理問題進行了研究。目的在於提高計算中心的管理質量與水平，如：根據任課教師的教學上機要求形成計算中心的總體上機課程表，並將每天的上機課程表顯示在計算中心的入口處，指導學生高效有序地上機；教務處可通過校園網查看計算中心的上機課程表；對于開放上機，能準確地計時計費。T he land area planned for nanxiang high - tech park is 12000 mu. today, its infrastructure construction has been completed. water, gas and poewer supply, drainage system, and telecommunication network have all been installed. roads have been constructed and opened to traffic. around the park there are 7 banks, 6 supermarkets, 8 colleges and schools
南翔園區總體規劃土地面積約12000畝， 「七通一平」基礎設施一步到位：給水管道接通、雨水排放疏通、污水納入市政管網、煤氣管道聯通、電力系統、電信網路順通、 「四縱四橫」道路平坦暢通。The overall plan for xiaolangdi project management zone is carried out to ensure the safe operation of hydraulic constructions in the zone, to make full use the advantages of location and resources of the area, and to realize the general objective of “ mainly aim at flood prevention including ice flood prevention and sedimentation reduction, and give consideration to water supply, irrigation, power generation, storage of clear water and discharge of sediment flow, alleviating disaster and bringing about benefit, and comprehensive utilization ", for the project development
為確保小浪底水利樞紐工程管理區內水工建築物的安全運行，充分發掘管理區的區位優勢和資源優勢，實現「防洪（包括防凌） 、減淤為主，兼顧供水、灌溉、發電、蓄清排渾、除害興利、綜合利用」的工程開發總目標，對工程管理區進行了總體規劃。During recent years, under the positive push of the “ golden card engineering ” and the “ web - based universalizing ”, the phony credit card business in chengdu arrives at the best level in history. however, there are many problems in actual operation and management from both subjective cognition and objective facts. the emergency problem for icbc chengdu branch is how to expand its market share and how to get more profit by decreasing the operation cost
2002年以來，在市場經濟發展和「聯網通用」工程的推動下，成都地區牡丹信用卡主要業務指標連續創歷史最好水平，但是，無論是在工商銀行系統內排名還是在成都地區同業間排名，都比較落後，主要問題是發卡規模小，卡片使用效率低，收益總體水平不足，反映出成都地區牡丹信用卡業務在主觀認識、客觀條件和實際經營管理方面與行業先進水平相比存在著相當大的差距。External drainage pipes, both common stacks and side branches serving individual units in private ownership
室外排水管，包括總喉管及接駁至由私人擁有的個別單位的支喉管Plastics piping systems for renovation of underground non - pressure drainage and sewerage networks - part 1 : general ; german version en 13566 - 1 : 2002
地下非承壓排水排污網翻新用塑料管道系統.第1部分:總Other scenarios included the aggregate balance increasing to a size where the total opportunity cost to the banking sector exceeded the perceived risk of the alternative i. e. appreciation of the hong kong dollar, resulting in banks switching out of hong kong dollars ; the imposition of charges on large balances maintained by banks in their clearing accounts held with the hkma ; and allowing low nominal and real interest rates to continue to play their role in facilitating economic recovery until, through the normal operation of the currency board system, equilibrium was gradually restored
委員會獲悉這項安排是在港元強勢令總結餘水平及有關的寬松的貨幣狀況引起關注的這一種情況下，可以採取的措施。其他可能出現的情況包括總結餘繼續增加，直至銀行體系認為其機會成本明顯超過港元升值的風險，促使銀行減持港元金管局開徵銀行結算戶口大額結餘的收費以及在貨幣發局制度的正常運作下讓偏低的名義及實質利率繼續發揮作用，促進經濟復甦，直至經濟逐步回復平衡。分享友人