水下應用 的英文怎麼說

中文拼音 [shuǐxiàyīngyòng]
水下應用 英文
submersible service
  • : 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...
  • : 下動詞1. (用在動詞后,表示由高處到低處) 2. (用在動詞后, 表示有空間, 能容納) 3. (用在動詞后, 表示動作的完成或結果)
  • : 應動詞1 (回答) answer; respond to; echo 2 (滿足要求) comply with; grant 3 (順應; 適應) suit...
  • : Ⅰ動詞1 (使用) use; employ; apply 2 (多用於否定: 需要) need 3 (敬辭: 吃; 喝) eat; drink Ⅱ名...
  1. Digital speech technology has been widely used in many fields of communications in recent years, but it is just at beginning to use acoustical wave to implement underwater digital speech communications, which mainly results from the bandwidth - limited underwater acoustic communications channel and its high temporal and spatial variability

    目前,數字語音技術已廣泛於許多通信領域,但是在聲波進行數字語音通信卻是剛剛起步的新技術,這主要是由於聲通道有限的通信帶寬及其時變、空變等特性所決定的。
  2. Multispectral data for bathymetry is often performed in relatively clear shallow waters, up to now, no one use multispectral data for bathymetry in estuary waters of yellow river, where the highest sediment concentration in the world has been observed. in another part of this thesis, multispectral data acquired by landsat - 5 tm and in situ data are used for bathymetry in estuarine waters of yellow river. statistical models based on one band and two bands of tm respectively are developed

    兩期深的比對可以揭示黃河三角洲的沖淤演變規律,但由於實測深資料獲取較為困難,因而利遙感來反演深是一個重要的選擇,為此,本文在黃河口海現代黃河三角洲沖淤演變規律與遙感研究端走取兩個試驗區進行了多光譜遙感深反演試驗,試驗結果表明,在極高泥沙濃度、較強動力條件的黃河口海域,多光譜遙感反演深是可行的。
  3. Using the hulscher model of the formation of sand waves and sandbanks, under the ancient bathymetry, or under the modern bathymetry, the stokes number of the tidal flow and resistance parameter in the radial sandbanks satisfy the conditions for the formation of sandbanks. the research demonstrates that the dynamic flow conditions result in the development of tidal current sandbank. the radial sandbanks and it ' s asymmetrical distributions will still maintain in the future

    hulscher沙波及沙脊增長模式,通過對該海域斯托克斯數及底部阻力參數的計算首次發現,南黃海輻射沙脊群海域在概化古地形和現代輻射狀沙脊群地形情況,其斯托克斯數及底部阻力參數均滿足形成潮流沙脊的條件。
  4. Later, a more stable aqueous suspension was obtained by using a mixture of bentonite powder in the following formula.

    后來按列公式一種美粘土粉做成的混合液,才獲得一種比較穩定的混懸液。
  5. Chemical and stable carbon isotopic compositions of the ground waters of guiyang city, china : implications for biogeochemical cycle of carbon and contamination

    碳同位素和化學在示蹤貴陽地碳的生物地球化學循環及污染中的
  6. This paper analyzes the groundwater discharging course using fluidics theory and combining quay structure construction ; sets up the method of fast drainage by the dint of pipeline and blind ditch of fragment stone ; and gives the computational mathematical model for quay drainage and calculation formula for drainage process according to the principle of conservation of mass and underground percolation, which have been applied for quay ' s stability design and calculation

    流體力學理論結合碼頭結構建設,分析了地排泄過程,藉助管道和碎塊石盲溝建立了港口碼頭快速排與擋墻基床排的方法;運質量守恆定律和地滲流原理,建立了港口碼頭排計算數學模型和排過程計算公式,並在了碼頭的穩定設計計算中。
  7. It can be used on rotating machinery and under water.

    它可以於回轉式機器,也可以在水下應用
  8. The importan charateristics of wat902h camera and pci 500 camera and methods of capturing video are also included in this paper. imaging computer outside submarine can transfer data between control computer in the submarine by w2k ' s tednal service with highspeed. due to specific charaeristics of undersea optical imaging, underwater imaging processing technique fall into two categoriesfhardware and software, hardware are the design of the lenses used in waer and the choice of high - quality ccd caxner4the other is compllter digital irnage processing, that is mainly gray - level boformation and image sharpening. underwater image - processing software is designed on the basis of image processing on windows avi digital video file

    由於光學成像的特殊性,圖象處理技術該包括硬體和軟體兩個方面,硬體即成像鏡頭的設計與高性能的ccd選擇,後期圖象處理軟體是利計算機數字圖像處理技術提高拍攝圖象的質量,處理方法主要有灰度變換和銳化處理;實現了對windowsavi數字視頻文件文件的圖像處理技術,並在此基礎上完成了電視系統圖像處理軟體的設計。
  9. Students who have sucessfully completed the pre - mba program at cist may be accepted into the master of business administration program in community economic development program in cape breton university. april 18, 2006 - 2006 winter semester final mark has been posted

    根據他們的實際情況,從專業英文,學習技巧,研究技能和專業知識等全方面提升學生的學術平,平及綜合能力的特別課程,旨在為其攻讀北美大學碩士專業課程打堅實的基礎。
  10. Aimed at the current problem of pipeline layout optimization technique, the research of irrigation pipeline layout and pipe diameter optimization has been done, the gis ( geography information system ) and graph theory were first put forwarded to applyed to the design of low pressure pipeline irrigation project in the paper. with the support of gis, the minimal spanning tree theory of graph theory and 120 project theory can be applied to irrigation pipeline ' s layout optimization. at the aspect of pipe diameter optimization, simplicial method and interior - point method are been used in solve liner optimization model of pipe diameter to reach minimum project cost or a nnual working cost of low pressure pipeline irrigation

    本文主要針對當前南方地區低壓管道輸灌溉規劃設計中存在的技術難點,開發研究先進實的樹狀低壓輸灌溉管網計算機輔助設計系統。首次提出了將gis (地理信息系統)和圖論技術於低壓管道輸灌溉規劃設計及灌溉管網優化中,在gis支持環境圖論中的最小生成樹法和120規劃進行管道的最優化布置。建立以管道輸灌溉系統的年折算費最小為目標函數的管徑優化線性規劃模型,並將內點法於線性優化模型的求解。
  11. By comparisons of cots non - treated and minuted - treated in application, under the same process or under different process for the same cots, the paper puts forth that is is necessary to select scientifically the granulation and way of surface treatment for the cots

    摘要通過紡紗生產實踐中對表面不處理膠輥和表面微處理膠輥進行的相同工藝條件對比及同一膠輥在不同加工製作處理條件對比,說明了要科學合理選擇兩種膠輥的表面粗糙度和表面處理方法,以利於成紗條干平的提高。
  12. In the paper, the latticed shell of double - layer hyperbolic pyramid is vertically applied to the structure of cooling tower and reinforced concrete planks with ribs are put up around the latticed shell, in accordance with situation that the most latticed shells are applied to lateral roof and cooling tower is put up by the reinforced concrete structure, a kind of new construction that includes the lower reinforced concrete structure and the upper latticed shell structure is established

    本論文把雙層雙曲線四角錐網殼結構豎向於冷卻塔的筒壁,在網殼的周圍掛鋼筋混凝土帶肋板。由於目前大多數網殼結構都於屋蓋或樓蓋結構和冷卻塔筒壁大多數採鋼筋混凝土結構,本文的研究形成了一種上部網殼結構部鋼筋混凝土結構的新型結構。
  13. In the last chapter, the thesis probes into the regional new & high - tech industry cluster competitiveness strategies from three aspects : a general development strategies of industry cluster competitiveness ; policies of prompting regional new & hi - tech industry cluster competitiveness based on evolution stages ; problems to be given attention in employing cluster strategies the conclusion of this paper is that it is necessary to strengthen collective learning, competence accumulation, and to balance proximal linkages and long distance relationships in order to form and advance industrial and regional competitiveness since the hi - tech technology is comparatively laggard in china

    第四章,區域高新產業集群競爭力戰略研究,基於上述理論的構架,分析高新技術產業集群競爭力發展的一般戰略;基於演進階段提出了提升區域高新技術產業集群競爭力政策;最後提出了幾個在高新技術集群戰略時需要注意的問題。本文研究表明:在我國目前高科技平還相對落後的情況產業集群形式形成和提高產業競爭力和區域競爭力,加強集體學習、能力積累和協調臨近聯系和遠距離聯系。
  14. Contactless inductive power transfer technique is a novel power transfer method, which utilizes the electromagnetic coupling theory to achieve contactless power transfer effectively and safely. therefore this technique is widely used in many applications such as public transport systems, aviation and space systems, robots, medical plants, lighting, compact electronic devices, mine and water applications

    非接觸感電能傳輸技術是一種新型電能傳輸技術,利電磁感理論實現電能有效、安全的傳輸,在交通運輸、航空航天、機器人、醫療器械、照明、便攜式電子產品、礦井和水下應用等場合有著廣泛的前景。
  15. The labyrinth - type emitter can be directly applied to irrigation experiment, the flow rate of 8 emitter prototypes are mensurated under 12 pressure values on the test - bad. moreover, experimental data are analyzed with multivariable linear regression in matlab, formulas of pressure versus flow and regression plots for 8 different emitters are induced from the regression analyses

    製作出的一體化滴頭原型直接連接到力性能試驗臺上進行流量試驗,測定了12個壓力點8種滴頭原型的出量;matlab軟體中的多元線性回歸演算法對所得試驗數據進行了回歸分析,得出了8種滴頭的壓力流量公式和回歸曲線圖。
  16. To raise the students " writing level, cultivate their consciousness of cooperation - competition, improve english writing course and achieve good results in it, the author makes the experiment study on the change of english writing teaching in some classes of senior 3, no. 1 middle school in jian yang, applying the strategy of literacy community on the basis of constructive theory of teaching

    為提高學生的英語寫作平,培養合作競爭意識,優化寫作教學過程,提高寫作教學效益,本文作者在建構主義教學理論指導「寫作小組」教學策略,對建陽市第一中學高三年級部分學生進行英語寫作教學改革實驗。
  17. Its perfomance indexs directly relate to the fidelity of simulation results. with the present increasingly austere international situation and the development of modern military techniques in china, the demands for technical level, applying range and request for simulator become higher and higher. based on this background, middle hollow electrohydraulic servomotor directly driving simulator and its control system are studied in the article

    隨著當前國際形勢的日益嚴峻和我國現代軍事技術的不斷發展,對模擬轉臺的技術平、范圍和使要求不斷提高,在此背景,本文進行了模擬轉臺直接驅動式中空電液伺服馬達及其控制系統的研究。
  18. The results of case a and case b were about the same, thus it was displayed that modifying structure did not cause the bursting under low pressure but the damages of the structure. second, an analytical model was developed to assess the critical buckling problem of near surface interlaminar rectangular defects in the cylindrical part of srmcs under axis and interior pressure loads. the relationships between critical strain value and the parameters of geometry and radius of cylindrical were discussed

    在最大壓力為檢壓力的作有限元計算出殼體的整體變形以及不同部位的各種力(不同力分量)和位移分量,與試驗結果均比較吻合,證明採大變形方法分析殼體宏觀力和變形是合理的, a殼體與b殼體的力、變形情況基本相同, b殼體發生低壓爆破不是由於結構參數的調整造成,而是由於各種試驗導致的累積損傷造成的。
  19. Secondly, basing on the theoretical analysis to the model in customers purchasing behavior and brand selection, the paper, according to the characteristics of different segment markets as well as consumption classcs, standing at the angle of enterprise, theorctically explores how to make marketing strategies in limited markets, and gives a concise as well as empirical explanation by a variety of concrete cases, guined the primary idea how the real estate enterprises builds up the marketing strategics based on adapting to the features of buyer market, the real estate the thesis uses the methods of swot etc to analyse the strategic environment and the interior factors of chongqing longjingyuan real estate businesses. in the pricing strategy, along the optional rule which customers purchase commodities for value maximization and price minimization, the paper works out the delivery value pricing method which can guarantee both the delivery value attracting customers and the profit of enterpriscs, combined with philip kotlers delivery value theory for customer

    本文首先對市場營銷管理的理論,特別是房地產營銷管理的特殊性、房地產市場發展的歷史和市場營銷管理的現狀進行了分析和總結,提出了本文的研究思路和以市場為導向的戰略理論指導思想。在本文運的理論工具的指導市場調查理論、波特模型、市場細分理論,對本課題所處的市場環境,包括重慶市房地產市場和與本課題所在地區的宏觀經濟環境、區域環境、政策環境、城市規劃、行業環境以及消費者市場的收入平、家庭結構、消費能力、消費心理、居住偏好、生活習慣等28個指標進行調查分析,對本課題的競爭環境進行了研究,提出了與本研究項目相適宜的市場需求和市場營銷機會,確定了項目要進入的目標市場。
  20. Through a comparison between several treatment methods such as drainage consolidation, powder spraying, pressure mud pumping, gyratory spray pumping etc, the result shows that under suitable condition the application of gyratory spray pumping has some advantages such as short construction period, high ground base bearing force after treatment and less compressibility. it can guarantee structures to be built in due time and safety after completion. those results show that gyrayory spray pumping technology has good practicality inengineering

    通過對排固結法、粉噴法、壓力注漿法、旋噴注漿法等幾種處理方法的效果對比,表明旋噴注漿法處理地基在適宜的條件,具有工期短、處理后地基承載力較高、壓縮性較小的優點,能保證構造物按期施工及其建成后的安全使,只有較高的實際價值。
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