水線面 的英文怎麼說

中文拼音 [shuǐxiànmiàn]
水線面 英文
water plane
  • : 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...
  • : 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...
  • : Ⅰ名詞1 (頭的前部; 臉) face 2 (物體的表面) surface; top 3 (外露的一層或正面) outside; the ri...
  • 水線 : waterline; shoreline水線標志牌 subaqueous cable marker; 水線面 water plane; 水線漆 topping paint;...
  1. In this dissertation, through computer simulation, the problems of modeling, control and guidance of auvs are presented. the first part of this dissertation addresses the problem of dynamically modeling of auvs, and derives thrusters " two - dimension nonlinear dynamic model, which has axial flow speed and propeller rotational velocity as two state variables, voltage or current of motor as inputs, and thruster force and torque as output. the second part focuses on the nonlinear adaptive sliding mode control of auvs in diving plane and steering plane

    本論文系統研究了自主式下航行器的建模、非性自適應滑模控制、以及深度調整和導引方法等問題,具體成果和創新點如下1 、根據流體力學理論,建立了螺旋槳推進器的動態模型,它以螺旋槳來流速度v _ p和螺旋槳轉速n為狀態變量,以電機施加轉矩為輸入,螺旋槳推力t和轉矩q為輸出。
  2. As a finishing coat on ships ' exterior hull from rail to load line, steelstructure on deck and similar

    作為漆塗在船殼外表欄桿至載部位,甲板上的鋼結構表及類似部位。
  3. An arbitrary shaped line current on a horizontal plane is divided into many small line segments and approximated by hertzian diploes, then both the near and far em - field of the line curennt is approximated by the summation of the complete near and far fields of hertz dipoles

    上任意形狀電流分割為許多小段之電流,每一小段之電流近似為赫芝偶極,則在三度空間任意座標平上無論遠近之電磁場即可以赫芝偶極之遠近完整電磁場加總合成近似之。
  4. The hispaniola, in that unbroken mirror, was exactly portrayed from the truck to the water line, the jolly roger hanging from her peak

    伊斯班裊拉號停在如鏡的上,從桅頂到吃以及懸掛的海盜旗都倒映得清清楚楚。
  5. Solving problem according to the need that in production, selecting proper intelligence technological algorithm to use and implementing through the computer, which is a highly improvement than traditional method in solving assembly line production organize and balance problem

    根據生產中的需要解決問題,選用適當的智能技術演算法並通過計算機實施,較之傳統的方法在解決流生產組織平衡問題的客觀性和有效性方有了很大的提高。
  6. Company has possessed 600 employess, over 68manag. ement personnel and 22 technicians since is was founded. inwhich junior college graduatre account for 90 %, average ages of employees is 28 years, area of factory building is 20000sq. meter annusi value of production is 80 milions yuan and have three modemization production line and advanced equipment and perfct monitor and measunng device as puncher, driller, lathe, measurig truck, cutter, shielded welder and pipe bendin machine. main production of company are all kinds of generators, both petrol and dlesel series, water umps, luggage rack of vehicle, bumper, fuel tankall kinds of motorcycle rack, auto majhong machine and whd series of dlecmolishde vehide, wide varieties, a complete range of specification. the products have stable qusity and advanced

    具備廠房積20000平方米,年產值8000多萬元的生產能力及三條現代化流。擁有各種大型沖壓設備各類油箱鉆床車床儀表車切割機保護焊機彎管機等先進設備和完善的測量裝置。公司主要品種有:各種發電機組汽油機系列柴油機系列泵汽車行李架保險杠各種摩托車架全自動麻將桌whd系列電動滑板車,防墜器等系列產品。
  7. Our factory is established in 2004, the existing staff 80 people, workshop area 2000m2, has the production assembly line 3 and thespectrometer, the oscilloscope, the high frequency signal generator, leaks the reflectoscope reflector, the pressure resistancereflectoscope reflector, the overflow welding machine, production, thecheck - out facility and so on led lamps and lanterns simulationreflectoscope reflector

    我們廠成立於2004年,現有員工80餘人,廠房積2000m2 ,擁有生產流3條及頻譜儀、示波器、高頻信號發生器、漏電測試儀、耐壓測試儀、溢流焊機、 led燈具模擬測試儀等生產、檢測設備。
  8. The production of yongsheng company, s paper cellular sandwich boards adopts the present - day internationally advanced, computer - controlled production line which eliminates the factor of man - made errors and thus enables the prodrct quality to be stdady and reliable

    永盛公司生產的紙蜂窩夾芯板,採用目前國際上先進的電腦控制生產流,消除了人為誤差因素,產品質量穩定可靠,特別是產品帶有塑料保護薄膜,不損壞彩鋼板表塗層,確保質量。
  9. This paper presented a new type of triswach ( trimaran small waterplane area center hull ) with small length displacement volume ratio which has low powering requirements at high speed

    摘要提出了一種阻力性能優良、船長排量系數小的高速小水線面三體船型。
  10. Study on the principal dimensions optimization of pentamaran small waterplane area central hull passenger car ferry

    水線面中體五體車客渡船的主尺度優化
  11. Small waterplane area twin hulls ( swath ) is a kind of high performance ship with special shape which has been developed during last decades

    水線面雙體船( smallwaterplaneareatwinhulls , swath )是近三十年逐漸發展起來的具有獨特船型的高性能船舶。
  12. Water plane area coefficient

    水線面積系數
  13. For a x - directed line current with lengh much smaller than a wave length, the e - field pattern on coordinate planes in 3 - d space in the region from much smaller than line length to one or two wave length, the synthesized pattern by summation of the field of many line segments of hertz dipoles is independent of the number of segments, i. e. same field as a single hertz dipole

    上三角形甚小於波長電流為例,分割為若干小段之赫芝偶極所加總合成在三度空間任意座標平上距離從甚大於長到一兩個波長區域之電場場型與分割小段數量無關,即等同於一單一赫芝偶極之場型。
  14. According to whether there are later tectonic activities or not it can be divided into mountain planation surface, lower planation surface and buried planation surface. according to active condition, it can be divided into active surface, dormant surface, exotic surface and defunct surface. taking the base level into consideration, it can be divided into sea - eroded and deposited planation surface, denudated planation surface, snowline planation surface and upper eroded planation surface

    依據夷平形成后是否遭到後期構造變動將夷平分為山地夷平、原地夷平和埋藏夷平;依據夷平的活動狀態可分為活動、休眠、外來和廢止;依據侵蝕基準可分為海蝕-堆積夷平、剝蝕夷平、雪夷平和上部剝蝕夷平;依據基底可分為穩定地帶上的夷平和活動地帶上的夷平;依據氣候帶可分為準平原、山麓和聯合山麓、雙層和刻蝕平原、凍融山足和凍融剝夷平原。
  15. Main products include : inside - lining code printer series, shoe box code printer series, gilding press and making machine series, leather slitter series, pneumatic button sewer series, gangbao moistening machine series, glue spreader series, line blower series, automatic mid - sole printer series, upper - sheeting hammer machine series, series of wrinkle - removing ironer for shoes, leather ironing machine, automatic hydraulic pressure - closing series, production - line code printer series, upper - sheeting and heel modular machine series, automatic and semi - automatic heel - nailing machine etc

    主要產品有:里皮打碼機系列,鞋盒打碼機系列,燙金機、烙印機系列,皮革切條機系列,氣動釘扣機系列,港寶沾濕機系列,上膠機系列,吹機系列,自動中底打碼機系列,鞋錘平機系列,鞋類除皺燙平機系列,皮革燙平機系列,自動液壓壓合機系列,流印表機系列,鞋、後跟定型機系列,全自動、半自動裝跟機系列等。
  16. Abstract : by both the external combination of deck coefficient and designed water - line coefficient ? and the in - ternal combination of deck transformation and cross - section area curve transformation ? a new ship line is generated on the condition that cross - section area is the same as the basic ship and designed water line satisfies the need. this method needs not look for any transformation function to finish the change of cross - section area curve. it is a profitable development to the traditional lackenby method

    文摘:本文通過甲板積系數和設計水線面積系數的外層疊代、甲板變換和橫剖積曲變換的自身內層疊代,在保持橫剖積曲不變的條件下,獲得滿足設計水線面系數變化要求的新船型,而不必尋找橫剖的變換函數來實現設計水線面的變換,本方法是對傳統的母型船變換的一個有益補充。
  17. To solve the equation instead of iterative algorithm with an indispensable initial value, the theory of extracting isocurve in two - dimension scalar field is used

    利用該演算法可以求出任意浮態下的船體與水線面的交
  18. ( 2 ) intersectioning algorithm of nurbs surface and general implicit surface is researched in which the parametric formula are substituted into the implicit surface equation and then get the nonlinear two - dimensional equation on parametric domain

    ( 2 )實現了nurbs參數曲與廣義的隱式曲的求交演算法並將其應用於船體曲水線面的求交中。
  19. One of the key techniques in swath design is the prediction and optimum design of the hydrodynamic performances ( resistance and propulsion, seakeeping, maneuverability ), whereas the resistance prediction is the most important task of hydrodynamic performance prediction

    水線面雙體船( smallwaterplaneareatwinhull , swath )船型設計的關鍵技術之一是其動力性能(快速性、耐波性和操縱性)的預報和優化設計,而其靜阻力預報是其快速性預報的重要內容。
  20. The ship mooring evaluation function based on pattern search

    提出小水線面中體五體船
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