displacement ship 中文意思是什麼

displacement ship 解釋
排水量船
  • displacement : n 1 轉位，移動；取代，置換；（人的）流離失所。2 撤換，免職。3 【機械工程】（活塞）排氣量；【航海...
  • ship : n 1 船；大船；海船；艦〈作陰性看，代名詞用 she her〉。2 三桅船；全裝帆船。3 船形物。4 〈俚語〉賽...
  1. With the help of the electronic computers, engineers employ it to figure out nearly all kinds of engineering problems ranging from astronavigation, construction, waterpower projects, ship - building and mechanical engineering etc. owing to the strong power of finite element method, one kind of software pack which based on the method is exploited and named algor feas to resolve problems on structure analysis for trusses and shells. this paper also employ algor feas software pack to analyze and compute the cableway towers, giving the accurate result on stress and displacement both in location and whole. finally, we also bring out some advice on structure improving

    在此分析過程中：首先將物理模型簡化為力學模型，主要是將塔架結構按空間桿單元簡化為空間桁架結構，目的是將力學模型變換為數學模型；這一過程主要是利用autocad2000建立塔架的計算模型；再者，利用algorfeas軟體包讀入autocad建立的塔架計算模型生成初始數據卡利用計算機進行編程進行風載計算，再將計算結論整合入algorfeas產生的初始數據卡中，生成計算數據卡；接著，利用algorfeas軟體包計算塔架在不同載荷情況下的應力圖，位移圖，並且求出在不同載荷條件下的最大位移和最大應力等；然後，對塔架的穩定性進行分析；最後；根據計算結果提出改進建議。
  2. The ship was described as having a top speed of 30 knots, and a maximal displacement of 78, 000 ton

    該船被形容為具有最高航速30節，最大排水量為78000噸
  3. Instead of saying the ship ' s weight is so many thousand tons, we say its displacement is that many tons

    我們不說船的重量為多少千噸，而說船的排水量是多少噸位。
  4. Great tonnage semiplaning ship combines the advantages of large tonnage of displacement vessels with the high speed of planing hulls

    半滑行船是在大噸位船型上應用了半滑行船體，它結合了常規排水型船排水量大和滑行艇快速性好的優點。
  5. In the full of research, the thesis constructed the dynamic equations of the simplified model, then programmed and computed the feedback gains using lqr method. moreover, the thesis plotted pictures of displacement, velocity, acceleration, bend and shearing force of ship ' s head and middle part in the condition of using cable and not using cable

    在研究工作中，首先對船舶的簡化模型建立了動力學方程，然後採用線性二次型最優控制方法，編寫程序並計算出船體垂向振動固有頻率和最優反饋矩陣，得到控制前後船艏以及船舯部的位移、速度、加速度、彎矩和剪力歷程圖。
  6. On the other hand, as ship ' s number, speed, displacement is increasing and shipping density improving, the probability of shipping accident is rising. as a result, the number of wrecking ship accounts for 0. 4 percent of the whole world ship fleet, and 40 percent of the accident are correlated with the maneuverability

    另外，船舶數量增多，航速提高，噸位增加，航道中航行密度加大，海損事故概率上升，每年失事的船舶約佔世界船隊的0 . 4 ，其中與操縱有關的事故佔40左右。
  7. The ship - chamber is elastic and its distortion decides the distribution of water load. however the displacements of the ship - chamber are unknowable and how to determine the water load is the key point. the non - linear problem that load is dependent on displacement is analyzed and an iterative method is investigated to solve it

    承船廂是充水的彈性結構，水是流動的，它的分佈與廂體變形有關，而廂體變形又是未知的，針對這種水荷載與位移有關的非線性問題，提出了用迭代的方法來確定水荷載的具體分佈，從而結構的受載情況得到了完全的描述。
  8. The numerical calculation for a channel ferry is carried out to find out the nonlinear rolling response of the ship and displacement response of the slipping vehicles under the simultaneous disturbances

    考慮非線性恢復力矩和非線性阻尼力矩的影響，運用浮基多體系統動力學方法，建立了系統的動力學方程。
  9. Test method of single screw model self - propulsion for general displacement ship

    一般排水型船船模單槳自航試驗方法
  10. The results of the analysis proved that the displacement, velocity, acceleration, bend and shearing force of ship ' s head and middle part were controlled effectively with active cable

    通過對模擬結果的分析和研究，發現加上主動纜作動器后，可以有效地對船艏和船腫的位移、速度、加速度、彎矩和剪力實施控制。
  11. Through applying above theories and methods, safety monitoring model of temporary shiplock and ship lift dam sections in three - gorge project is studied. varying rule of dam displacement during construction period is analyzed by viscoelastic finite element, and safety monitoring model of dam displacement and stress during construction period is founded. rationality and validity of the model is validated

    （ 4 ）應用前述的理論和方法，對三峽工程臨時船閘壩段、升船機壩段的施工期安全監控模型進行了研究；對施工期壩體位移變化規律進行了粘彈性有限元分析，同時建立了大壩施工期位移和應力的安全監控模型，據此對模型的合理性和有效性進行了驗證。
  12. 2. it has already been proved for decades that it ' s difficult for common displacement ship to improve sea - keeping by changing ship form, especially in reducing the longitudinal motions of vessels

    幾十年的實踐證明，對常規排水式船，欲通過改變船型而使耐波性有較大改善是存在一定困難的，尤其是減緩船舶的縱向運動。
  13. Certainly she was the most powerful warship of her day and her displacement of 41, 200 tons made far and away the heaviest capital ship in the world for twenty years

    胡德號直到1920年才真正完工，毋庸質疑，她是當時最強大的戰艦。她41200噸的排水量，在20年內都遠遠超過當時最大的主力艦。
  14. The results indicate that the proposed method here is reliable, convenient and accurate. the method this paper presented can be used as reference for the tgp ship lifter. at the same time, it provides a successful adjustment experience for suspending structures under the load related to displacement

    本文提出的調索方案，對正在設計中的三峽升船機有一定參考價值，同時也為所受荷載與調索過程有關的懸吊結構的水平度調整提供了很好的借鑒。
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