潛水工程 的英文怎麼說
中文拼音 [qiánshuǐgōngchéng]
潛水工程
英文
diving construction- 潛 : Ⅰ動詞1 (隱在水下) go underwater; hide under water; dive 2 (隱藏) hide3 [書面語](涉水) wade ...
- 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...
- 工 : Ⅰ名詞1 (工人和工人階級) worker; workman; the working class 2 (工作; 生產勞動) work; labour 3 ...
- 程 : 名詞1 (規章; 法式) rule; regulation 2 (進度; 程序) order; procedure 3 (路途; 一段路) journe...
- 潛水 : 1 (在水下潛游) go under water; dive 2 [地] phreatic water; ground water; 潛水泵 submersible pum...
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The cabbage wue ( 204. 4kg / hm2. mm ) was highest in all the vegetables, instead frijole wue was only 28. 8kg / hm2. mm and less than other vegetables. lastly, this paper estimated the potential of water saving : 1. by reducing the abundant irrigation, about 0. 4 - 0. 5 million m3 water can be saved ; 2
論文對種植業系統節水潛力做了初步探討認為: 1 )減少過量灌溉水量,能節約水資源0 . 4 0 . 5億m ~ 3 ; 2 )非充分灌溉技術能節約灌溉水量10左右; 3 )改進灌溉工程技術,最大能節約灌溉水量10左右。This procedure can imitate the single well pumps water the chronometer calculates at all point water level in district declines deep with horary variety ; study the sport law of the rivers ; solve definitely flow draw water issue wanton boundary the wells of termses, predict that dives under water in the location, guide and construct and excavate the progress, appraise the rationality of the precipitation scheme
此程序可以模擬單井抽水時計算區域各點水位降深隨時間的變化,研究水流運動規律;求解任意邊界條件下的井定流量抽水問題,預測潛水位,指導施工開挖進度,評價降水方案的合理性。Application of high - pressure jet grouting in flood underflow project, xiyang county
高壓噴射灌漿技術在昔陽縣洪水潛流二水源工程中的應用The eia provides a detailed assessment of the potential environmental impacts associated with the project, in relation to the issues specified in the eia sudy brief no. esb - 064 2000, including air quality, noise impact, water quality, marine and terrestrial ecology, fisheries, waste management, landscape and visual impact, cultural heritage implications and land contamination
的研究簡介中所列事項以提供跟本工程項目相關的潛在環境影響的詳細評估研究。范圍包括了空氣質素噪音影響水質海洋及陸地生態漁業廢物管理景觀及視覺影響文化遺產影響和土地污染。This subject belongs to three - dimensional layout problems with behavioral constraints theoretically and concerns the knowledge of spacecraft design, mechanical engineering, computer science, mathematics, mechanics and system engineering. so it can be ascribed as the frontier fundamental and applied research of cross - discipline subject with np complexity theoretically. in term of engineering practice, this subject has extensive applications, such as layout design of spacecraft module, engineering machinery, submarine and shipping, tank, under - water suspension engineering, platform of marine drilling well, bullet train, multiple spindle box of machine tool, robot
該課題在理論上,屬帶性能約束的三維布局問題,涉及航天器設計、機械工程、計算機、數學、力學和系統工程等學科,為交叉學科前沿課題的基礎理論和應用基礎研究,具有np難度;在實踐上,具有廣泛的工程應用背景,如航天器艙、工程機械、潛艇、船舶、坦克、水下懸浮工程、海上鉆井平臺、高速列車、組合機床多軸箱、機器人等的布局方案設計問題。In the construction of the underground pavement - wuhan qingnian road ( the west beihu road ), the well - precipitation is adopted to evaculate the penetrating water in the pavement field and the up level stagnation water, which consolidates the ground and 1ars a working condition without water
摘要武漢市青年路(北湖西路)地下人行地道工程施工中,為了疏干通道土層范圍內的潛水及上層滯水,固結地層為施工創造無水作業環境,採用了洞外井點降水。Numerical models are frequently used to simulate water flow in hydraulic engineering. shallow water equations are basic governing equations with assumption of the velocity distribution uniformly in vertical, so they have some limitations on the simulation of some plane flows, such as wind - induced flow, curve river flow and flow nearby the submerged dikes. for above - mentioned reasons, extended shallow water equations are developed by introduction of momentum coefficient, correction of convection and bed resistance in equations of motion
在水利工程中經常需要採用數學模型模擬水流的流態,淺水方程是進行平面流態模擬計算的基本控制方程,但因其忽略了流速垂線分佈的不均勻性,在模擬某些平面流態(如風生流動、河灣水流、潛壩等工程附近的流動)時存在一定的局限性。Takayama, t. ( 1984 ), theory of oblique waves generated by serpent - type wave - maker, coastal engineering in japan, vol. 27, pp. 1 - 19
劉正琪( 2002 ) ,波浪通過潛堤之二階理論解析,國立成功大學水利及海洋工程研究所,博士論文。Submersible pumps for construction
建築工程用潛水泵Research and manufacture of underwater sand pump for engineering construction
工程施工用排沙潛水泵的研究及製造Abstract : during construction of the capital international airport ' s garage building project, the c50 and over c60 high performance concrete has been adopted for its construction. for the aim of 1, to get a maximum reduction of cement comsumption 2, to lower the concrete ' s hydration heat 3, to reduce concrete ' s shrinkage and cracks, and 4, to promote concrete ' s performance, a high quality chilled blast furnace superfine slag has been adopted as an admixture. furthermore, the adoption of some other minerals as the admixtures to get a high performance concrete has been carried out. as a result, these procedures and operations would have developed considerably the potential activity of concrete, and eventually the multiple performance and multiple function of concrete would have been improved and promoted. in conclusion a good result has been achieved in practice
文摘:首都國際機場停車樓工程中,採用c50及c60以上高性能混凝土,為最大限度減少水泥用量,降低水化熱,減少收縮與裂縫,提高混凝土的性能,優選了有效成分含量高、質量好的水淬高爐礦渣磨細后單獨摻用,或再與其他礦物組分復合作為高性能混凝土的摻合料,以充分發揮礦渣的潛在活性,從而使混凝土的多項性能得到極大的改善和提高,並在實際應用中取得了良好的效果。During construction of the capital international airport ' s garage building project, the c50 and over c60 high performance concrete has been adopted for its construction. for the aim of 1, to get a maximum reduction of cement comsumption 2, to lower the concrete ' s hydration heat 3, to reduce concrete ' s shrinkage and cracks, and 4, to promote concrete ' s performance, a high quality chilled blast furnace superfine slag has been adopted as an admixture. furthermore, the adoption of some other minerals as the admixtures to get a high performance concrete has been carried out. as a result, these procedures and operations would have developed considerably the potential activity of concrete, and eventually the multiple performance and multiple function of concrete would have been improved and promoted. in conclusion a good result has been achieved in practice
首都國際機場停車樓工程中,採用c50及c60以上高性能混凝土,為最大限度減少水泥用量,降低水化熱,減少收縮與裂縫,提高混凝土的性能,優選了有效成分含量高、質量好的水淬高爐礦渣磨細后單獨摻用,或再與其他礦物組分復合作為高性能混凝土的摻合料,以充分發揮礦渣的潛在活性,從而使混凝土的多項性能得到極大的改善和提高,並在實際應用中取得了良好的效果。Secondly, by means of arranging and analyzing the construction monitor data, the practicality method of proposing the dewatering calculation model and parameters of the non - constantly pumping dewatering well was proposed, moreover the equivalent calculation model and parameters of the erhe project was proposed. thirdly, based on calculating the design scheme of dewatering well with the equivalent calculation model, the optimized scheme of dewatering well of the erhe project was proposed and the well number was reduced to 32 where it was 42 in the old scheme. at last, based on the well construction, the dewatering well structure and constructing technique in the soft soil area were exploited in addition, the significative analysis and evaluation attitudes to the old design scheme of dewatering well project were impersonally proposed
首先,根據工程地質及水文地質條件和工期分析,提出了「二河」降水井的設計方案;其次,通過系統整理分析抽水井的施工監測記錄,提出了用降水井的施工監測確定非定常抽水降水井井流模型和參數的實用方法,並建立和確定了「二河」降水井非定常抽水、有越流的完整潛水井等效模型和參數;接著,通過用等效井流模型進行降水井方案的計算,提出了「二河」降水井的優化方案,使原方案的42眼井降到32眼井;最後,通過對降水井成井施工實踐的總結,開發了適于軟土區的降水井結構和成井施工技術。The saline concentration in the 0 - 40cm layer will produce desalination trend in the 2010. however, the saline concentration in the 40 - 70cm will be slightly accumulated
總體上節水改造工程對灌區淺層土壤鹽堿化改善與防治有積極效果,但中層仍存在潛在鹽漬化的可能。In the past fifty years or so, with the development of the under water acoustic engineering and shock absorption, the capabil ity of modern submarine is greater then ever before. now it has become the u1timate weapos for each country in the wor1d
在過去的五十年中,隨著水聲工程學和減振降噪技術的進步,潛艇的隱身性能得到了空前發展,在國家之間的對抗當中也成為極為重要的「殺手鐧」類的武器。To strengthen basins, non - point source pollution control, put the control into practice, build monitoring system online for pollution source, construct pollution treatment project, carry out research on oxygenation and direct - cleaning in lake or river, set up three gorges reservoir water pollution control laws and region regulations, deal with properly the ex - development between resource exploitation and environment prevention, and walk on the sustainable development road are important measures
針對已發生和潛在的水環境污染問題,提出了加強流域非點源污染的管理、實施總量控制、建立污染源在線監測系統、立項建設污染治理工程、開展河湖水域接觸氧化直接凈化技術的科研和實踐、制定《三峽庫區水污染防治法》地方法規、正確處理資源開發與環境保護協調發展的關系、走可持續發展道路等多項防治對策與建議。After the comprehensive research about watersheds runoff characteristic, artificial regulation condition and dam groundwater reservoir technology, 5 surface water works, 7 groundwater reservoir works and 13 potential groundwater reservoir zones have been proposed
結合流域徑流資源、區域人工控制特點分析,及有壩地下水庫技術研究,篩選設計出5項地表水利工程、 7項地下水庫工程及13處地下水庫潛力區。For applications that require continuous non - submerged operation, such as dry - pit submersible installations, it is recommended that the design engineer specify the motor type best suited for the intended service
對于需要在非潛水狀態下進行連續運轉的應用領域,例如乾井潛水泵設備,建議設計工程師所配置的電機必須要最適合這類應用場合。The potential for water - saving can be exploited rationally by the measures, such as engineering measure, adjustment of crop planting structure, exploitation of shallow groundwater, improvement of the surface irrigation manner, development of advanced irrigation technology and improvement of water - saving management in the irrigation area
灌區節水潛力有:採取工程措施、調整作物種植結構、開采淺層地下水、改進地面灌溉方式、發展灌水技術、提高灌區節水灌溉管理水平等。All yeomans submersible motors are manufactured and tested in a controlled work cell environment in our aurora, illinois factory
所有美國約曼潛水電機都是在美國約曼位於美國伊利諾斯州的工廠內的控制工程單元環境內製造和測試。分享友人