拖船索 的英文怎麼說
中文拼音 [tuōchuánsuǒ]
拖船索
英文
cordelle-
Another based mathematics model about the anchor cable is used for ship - anchor system. the numerical calculation have been worked by programmed in the matlab language. at the same time the influence that the dragging speed of antisubmarine helicopter and the height over the surface of ocean acts on the shape and the tension of underwater cable, and that the current velocity and the diameter of anchor cable acts on the shape and the tension of anchor cable, has been calculated
把建立的水下拖索數學模型和錨索數學模型分別應用於航空吊放聲納探頭?纜繩動力學系統和船?錨系統，採用matlab語言編程進行了數值計算，同時分別計算和分析了反潛直升機拖速、距海面高度對拖索形狀和張力的影響以及海流速度、錨索直徑對錨索形狀和張力的影響。This paper explores the internal laws between such port production elements as the harbor tugs " disposition, the port " s production throughput and the number and time of the arrived ships ; under the framework of " the development project of qingdao harbor in five years " by qingdao government ; through collecting large amounts of statistic data ; under the premise of scientific induction, arrangement and calculation to all of the port " s production elements which affect the regular harbor tugs " disposition, especially under the premise of much statistic analysis to the arrived ships ; on the basis of the overall analysis to the qingdao harbor " s production from 1999 to 2000 ; through the analysis to the present disposition scale of the harbor tugs and the port " s production and management. additionally it predicts the change of the port " s production elements according to the total object of the port " s development in order to work out a relatively scientific calculation method for disposing the harbor tugs scientifically as well as decreasing blindness in disposing the harbor tugs, and also make the disposition scale of the harbor tugs scientific and reasonable with each passing day so as to answer the demands of the port " s production and management along with it " s development
本文是在青島市政府關于《青島港未來五年發展規劃》的框架下，通過搜集大量的統計資料，在對青島港1999年至2000年生產全面分析的基礎上，對影響港作拖輪規模配置的港口生產各要素進行科學的歸納、整理、計算，特別是在對到港船舶的大量統計分析的前提下，通過對目前港作拖輪的配置規模與港口生產經營情況的分析，探索港作拖輪的配置與港口生產的吞吐量、到港船舶艘次數等港口生產要素間內在的規律，並根據港口發展規劃的總體目標預測未來港口生產各要素的變化情況，以期能為各港口科學合理地配置港作拖輪、減少配置港作拖輪中的盲目性提出較為科學的計算方法，使港作拖輪的配置規模日趨科學、合理，滿足港口生產經營及未來發展的需要。A line used in towing a vessel or vehicle
拖繩用來拖船隻或車輛的繩索A rope attached to the bow of a boat, used for tying up, as when docking or towing
系艇索系在船頭的一種繩索，用於當船靠碼頭或拖著時束緊船One of the sailors leaped on shore, a cord creaked as it ran through a pulley, and dant s guessed they were at the end of the voyage, and that they were mooring the boat
這當兒，一個劇烈的震動使小船全身搖晃了一下，他們已經到達目的地，一個水手跳上岸去，一條鐵索拖過滑輪，水手們已經在用纜繩系住小船。Starting from studying various environmental loads during the ship undocking process, an environmental loads calculation model and the environmental loads testing methods are established in this dissertation utilizing the orthogonal design theory. this dissertation also analyzes the impacts of the environmental loads at various ship undocking conditions. utilizing the current optimization technique and fuzzy evaluation method, this dissertation creatively studies the tug configuration mechanism and the ship motion simulation forecasting during the ship undocking process
本文從探索船舶出塢過程中的各種環境條件出發，利用正交設計理論制定了一套船舶出塢過程的環境載荷計算模型和環境載荷試驗測試方法，分析了在不同的出塢環境條件中，作用於船舶的環境載荷對船舶出塢的影響程度，利用目前的優化技術和模糊評價方法，率先研究和探討了船舶出塢過程中，拖輪配置機理、拖輪配置數量和方法，以及船舶出塢過程的運動模擬預報，還討論了擋水板對船舶出塢影響這一特殊問題。We had a dreary morning s work before us, for there was no sign of any wind, and the boats had to be got out and manned, and the ship warped three or four miles round the corner of the island, and up the narrow passage to the haven behind skeleton island
我們有一上午的枯燥工作要做，因為一絲風也沒有，必須放下小劃子，載上人，用繩索拖著大船走上三四英里繞過島角，通過那狹窄的入口，進入到骷髏島後面的港灣。分享友人