水下船體 的英文怎麼說

中文拼音 [shuǐxiàchuántǐ]
水下船體 英文
under body
  • 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...
  • 下 : 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）
  • 船 : 名詞1. （水上的運輸工具, 船舶的通稱） boat; ship; vessels 2. （姓氏） a surname
  • 體 : 體構詞成分。
  • 船體 : the body of a ship; hull; body; bottom
  1. Building berth is the fixed ground support and launching - cradle is only used before launching. the latter will be sliding together with the ship into the water

    船臺是固定的地面支撐，下水支架僅用於下水時用。後者在下水時與船體一起滑入水中。
  2. In order to resolve the strength problem of 74500dwt bulk carrier on launching way, two aspects of problem are investigated in this report : 1 ) the analysis and calculation of the force act on the hull and the launching way when ship launching ; 2 ) the strength analysis and calculation of bottom structure in forward area during ship launching

    為了解決74500噸散貨船下水時船體結構的強度問題，本文主要對兩方面的內容進行了研究： 1 ）船舶縱向下水時的受力分析和滑道反力計算： 2 ）艉浮時艏部區域底部結構強度分析計算。
  3. On the basis of cybernetics through forecast roll and pitch of a ship and by adjusting the object ' s space position and keep its horizontal state without limit of actual sea state according to the control rules with the predictive value of ship ' s roll angle and pitch angle

    應用控制理論通過預測隨機海浪擾動下船舶的橫搖、縱搖運動的搖角值，按照所設計的控制規律實現在不受實際海況限制的情況下調整船上物體的空間位置，使此物體保持水平狀態的目的。
  4. At present, more and more large tonnage ships are built with the development of ship industry, the force between hull and shipway increased, the damage of ship structure was also reported. but the existed method is not efficiently for calculating the distribution of force acted on forward during stern floating which is the moment of truth during ship launching, so it is important to calculate ship launching precisely and take measure to preclude such accident

    目前隨著船舶工業的發展，建造船舶噸位越來越大，船體所受滑道反力隨之增大，在實際生產過程中已有船體局部結構不同程度損壞的報道，而現有的下水計算方法在下水的最危險時刻艉浮時滑道反力的分佈情況方面的計算顯得不夠準確，如何準確進行計算並採取相應的措施來防止這類問題發生顯得十分重要。
  5. Under body underbody

    船體水下部分
  6. After solution of radiational and diffractional fluid field of asymmetrical sections by applying the multipole expansion method, wave loads on damaged ships are calculated by the linear strip theory under the non - upright floating condition, taking the effect on the heel angle and trimming angle caused by the damaged tank inundation below waterline into account

    然後採用線性切片理論，計及水線以下破損后船舶由於艙室進水產生的橫傾角與縱傾角的影響，利用多級展開法求解非對稱剖面的二維輻射和繞射流場，計算了破損船體非正浮狀態條件下的波浪載荷。
  7. Bangkok - floating market - grand palace - emerald buddha temple - city tour b, l, d during the morning, visit grand palace and emerald buddha temple. then, ride a long tail boat to floating market

    早餐后，參選華麗輝煌的大皇宮精工宏偉的玉佛寺繼往著名的水上人家搭乘長尾船，體驗湄南河畔水上人家的生活農產品交易情況風味獨特午餐享用精美海鮮大餐下午於市區觀光享用自助晚餐后回酒店。
  8. 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線。
  9. Solution of nonlinear wave loads in regular oblique seas. based on strip method, thinking about nonlinear factors such as no straight shipboard on waterline, the instantaneous variation of wet surface shape and slamming effect of ship bottom, the numerical methods of nonlinear fluid force in large amplitude oblique regular seas are discussed

    關于斜浪規則波中非線性波浪載荷的計算:本文基於切片理論，考慮到船體非直舷、水下剖面形狀的瞬時變化以及砰擊等非線性因素，討論了大波幅斜浪規則波中非線性流體力的時域計算方法。
  10. ( 5 ) intersecting point distribution between every cross - section of both hull and damaged compartment under arbitrary floatation and waterline with 2d offsets is given particularly. calculation of underwater geometric properties of both hull and compartment is treated as one process, the same to calculation of ship floatation, intact stability and damaged stability

    （ 5 ）本文給出了基於剖面曲線的積分計算模型中任意浮態下的船體及破損艙的每個橫剖面與水線的交點分佈，並將完整船舶與破損艙室在任意浮態時水線下的要素計算、完整船舶與破損船舶的浮態計算與穩性計算分別統一為一個過程。
  11. Uncontrolled underwater body damage

    未控制的水下船體損傷
  12. Motion analysis and simulation of underwater cleaning robot for ships

    水下船體清刷機器人運動分析及模擬
  13. Under - water body

    水下船體
  14. The major research areas of a ship against non - contact underwater explosion include four sectors, namely, ( 1 ) the characteristics of fluid field disturbed by an underwater explosion ( loadings of underwater explosion ) ; ( 2 ) the analysis of transient fluid - structure interactions, and the corresponding dynamic responses of the ship ; ( 3 ) safety assessment of the ship structure undertaking the elastic - plastic dynamic responses ; and ( 4 ) determination of the shock environment imposed on the shipboard equipments, and evaluation of shock protection design

    即非接觸水下爆炸的流場特徵（水下爆炸載荷） 、瞬態流場與結構相互作用所決定的艦船動響應分析方法、以彈塑性動變形響應分析為依據的艦船結構水下爆炸安全性評估與防護技術、以船體結構動響應為輸入條件的船用設備沖擊環境的確定方法及相應的設備抗沖擊設計分析方法。
  15. Abstract : in this paper, the ship structure is analyzed by using 3d overall structure finite element method and the longitudinal strength is calculated when the hydro - static bending moment, wave bending moment, horizontal bending moment and torsion moment are considered. we compare the calculating result with the one based on the theory of thin - walled box girders and discuss the future of application of the two methods

    文摘:本文對3800箱集裝箱船進行了整船有限元分析，計算了在設計靜水彎矩、波浪彎矩、水平彎矩和扭矩作用下的船體總縱強度，並與基於薄壁梁扭轉理論的總縱強度計算結果進行了比較，對兩種方法的應用前景作出評論。
  16. Quite right, there are many kinds of paint, and some are suitable for above - water use, and some are for underwater

    是的，有很多種油漆，有的適合於船體水上部分，有的適合於水下部分。
  17. Research on warship underwater explosion with abaqus software

    軟體的艦船水下爆炸研究
  18. In conclusions, the successful development of the underwater ship hull cleaning robot opens up a new domain for the application of the wall - climbing robot

    水下船體表面清刷機器人的研製為壁面移動機器人開辟了一個新的應用領域。
  19. The underwater ship hull cleaning robot researched in this paper belongs to the wall - climbing robot, and is supported by the heilongjiang homecoming scholar fund. it has wide application value

    本文研製的水下船體表面清刷機器人是壁面移動機器人的一種類型，是結合黑龍江省歸國人員基金項目開展的，具有廣闊的應用前景。
  20. The research of underwater cleaning robot is diffictlty in the design of magnetic adoption strcture and body structure, the select of drive technology

    水下船體表面清刷機器人本體的研製，主要難點有磁吸附結構的設計、本體結構的設計和驅動方式的選擇。
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