系船地 的英文怎麼說
中文拼音 [xìchuánde]
系船地
英文
marina-
The reason so many large vessels meet unhappy ends in the aleutians has to do with the geography of international shipping
如此之眾的船隻在阿留申群島遭遇不幸,究其原因,應該與國際海運的地理地形不無關系。Although bligh preceded charles darwin by nearly a century, the ship commander comes closest to capturing the ultimate cause : “ i can only conjecture that they have idealy assured themselves of a more happy life among the otaheitians than they could possibly have in england, which joined to some female connections has most likely been the leading cause of the whole business
雖然卜萊的年代比達爾文早了100年,這位船長卻相當貼切地描繪出遠因:我只能推測,他們相信自己與大溪地人的生活,可能會比在英國要快樂,其中與女性之間的締結關系可能是最主要的因素。China blue sea logistics has established good and strategic partnership with many shipping companies, obtains unique advantages on the shipping route of southeast asia, japan & korea, india & pakistan, europe, mediterranean area, black sea area, australia and south america
藍海鑫物流為客戶提供完善的國際海運服務,與世界各大船運公司建立了良好的戰略合作夥伴關系,目前服務航線及網路已遍及世界各地,在優惠運價、客戶服務、特殊貨物運輸、危機處理等方面,藍海鑫都極具競爭力。The pictures were taken on november 13, during the spacecraft ' s earth flyby, and on november 15, as rosetta left on its way to the outer solar system
圖片拍攝於11月13日飛船飛越地球期間,以及11月15日「羅塞塔」踏上飛往外太陽系之路的時候。According to the experience of land power system research and the individual character of warship power system, the content and the direction of the research of warship power system reliability are discussed
根據陸地電力系統可靠性研究的經驗和內容,在分析艦船電力系統的區別和特殊需求后,探討了艦船電力系統可靠性的研究內容以及研究思路和步驟。At the beginning of the paper, a literature review on the domestic and abroad researches of container terminal logistics system is provided introducing some computer simulating model technology apply case on container terminal logistics system on the domestic and abroad ; secondly this article introduce the element and characteristics of container terminal operation system, specially operation flow, controlling principle ( including gate testing principle, ship controlling principle, quay operating principle, yard i / o operating principle, yard running system ), followed by quality evaluating index and empiristic formulas of container terminal. at last, the paper introduces the basic components, layout, loading and unloading process flow of tian jin container terminals, evaluates the related performance parameters and at last introduces some related empiristic formulas based on the historical data of an actual terminal
本文首先回顧了國內外集裝箱碼頭物流系統的研究動態,介紹了國內外計算機模擬技術在集裝箱碼頭物流系統模擬中的應用情況,然後介紹了集裝箱碼頭作業系統的組成和特點,以及其裝卸工藝、作業流程、操作原則(包括大門檢查箱作業原則、船舶調度管理原則、碼頭前沿操作原則、堆場存取箱作業管理原則、堆場管理系統) ,接著介紹集裝箱碼頭系統的性能評價指標和碼頭通過能力經驗公式及出入口車道數計算,並結合天津港集裝箱碼頭物流系統的特點,系統地介紹了天津港集裝箱碼頭的基本組成、布局、裝卸工藝、作業流程后,評估了集裝箱碼頭物流系統的相關性能指標,並結合實際碼頭的歷史數據,介紹一些相關的經驗公式。The second chapter studies the economy of ship ' s power plants, based on the aspects of lowering fuel cost, waste heat recovery, the match of ship, machinery and propeller, increasing propulsion efficiency, increasing the economy of ship ' s power plants, etc. the third chapter discusses in detail the control measures of voyage change cost, analysizes systematically the voyage change cost based on the way of fuel cost, harbor cost, voyage venture cost. the fourth chapter studies the structures and control measures of seafarers cost, maintenance cost, spare parts and stores cost, lubricating oil cost, etc. which are relatively easy to be controlled ; based on the state maintenance decision - making, a mathematical model is put forward, the validity and its solve process are discussed. the control measures of spare parts, fuel cost and lubricating oil cost should be based on scientific budget, through the control means of application, reception, usage, store check, try to acquire the inosculation of theory
第一章主要討論營運船舶運輸成本,對船舶運輸成本的概念、結構、性質與分攤、成本細分進行了分析,從宏觀上闡明了船舶運輸成本的生存環境和生長趨勢;第二章研究了船舶動力裝置的經濟性,在營運船舶降低油耗、廢熱利用、船機槳匹配、提高推進效率、提高船舶動力裝置經濟性的有效途徑等方面進行了闡述和論證;第三章詳細論述並論證了航次變動成本的控制措施,全面系統地分析和總結了航次變動成本,通過對燃油成本、港口使費、航次風險成本的分析與控制,提出了航次風險成本的概念並論述了若干航次風險成本的控制措施;第四章對船舶營運成本中的船員費用控制、維修保養及其費用控制、船舶備件物料管理及其費用控制等幾個主要可控性較高的成本進行了細致的分析並分別討論了相互的控制措施,提出了基於狀態維修決策的馬爾可夫數學模型並論證了模型的正確性及具體解算步驟,對于備件、燃潤物料的控制堅持以科學的預算為前提,以申領、接收、使用、盤存為控制環節,切實做到理論與實踐的密切結合;第五章,結合營運成本的預核算的案例,對船舶營運成本的預算及核算進行了有益的探討,旨在揭示成本發生的動因,並給出了成本預算、核算的編制方法。For a long time a great many systematic research in economical properties has been engaged for transport ships, but it is seldom for trawlers
摘要長期以來,人們對運輸船舶的經濟性進行了大量的系統研究,但對拖網漁船系統地研究卻不多。Zhangjiagang port, the research by this paper, locates in the south waterway of fujiangsha, a curly and deep waterway, and advantages in river shipping. by far, in this port has changed into dock cluster owning 21 berths over myriad ton. in addition, there installed 15 buoys for ocean vessels in the center of fairway
本課題研究對象張家港港口在內河航運中有舉足輕重的地位,它地處福姜沙南水道,航道彎曲,為海輪深水航道,水道南岸彎內碼頭密集,目前已經形成21個萬噸級及以上的泊位規模的碼頭群,另外在江心還設有15個大型海輪系船浮筒。This article has systematically discussed structure and design of bridge console of large scale shiphandling simulator developed by the nautical science and technology institute of dalian maritime university, especially about its interface circuit, and part work of realization of usb communication in bridge console
本文系統地論述了大連海事大學航海技術研究所研製的大型船舶操縱模擬器控制臺介面電路系統的結構、設計與實現,以及控制臺實現usb通信的部分工作。At first, the recent development of the simulation to cargo system of chemical ship is introduced. the significant of the research, methods and the characteristics of system simulation are also discussed. the model of cargo liquid and ballasting pipeline network is then simulated by the methods of predecessors
文章首先介紹了散裝化學品船液貨系統模擬發展的現狀,闡述了化學品船液貨系統模擬研究的意義,以及模擬的方法和特點;之後運用前人的管網有限元方法對母型船液貨、壓載管網進行模擬建模,在系統地考慮了多種因素的前提下,實現了化學品船液貨系統操作動態模擬和靜態模擬。This paper discuss a modeling and predicting means for nonlinear systems proceeding from nonlinear systems modeling and predicting theory, whch is based on drnn model. this means overcomes the fact that ar model is used only in linear systems, at the same time it connects itself with approximation theory symbolic statistics and conjugate gradient algorithm, and formulate a system of large watercrafts motion modeling and predicting which is based on drnn model, and simulate it
本論文從非線性系統建模與預報的理論及應用觀點出發,系統地闡述了一類適用於非線性系統的建模預報方法? ?基於drnn模型的建模預報方法,克服了ar模型僅局限於線性的情況,同時結合逼近論、數理統計等知識,運用共軛梯度演算法,提出並建立了基於對角回歸神經網路的大型艦船運動建模預報系統,並進行了模擬。The prediction of propeller - induced hull pressure fluctuation in non - uniform flow is studied by using theoretical calculation and model experiment systematically. an intact method and computer program for the prediction of unsteady cavitating propeller - induced hull pressure fluctuation in non - uniform flow is set up in this paper. the measurement of propeller induced hull pressure fluctuation in depressurized towing tank carried out in this paper is the first time inland
本文從理論計算和模型試驗兩個方面系統地研究了不均勻流場中螺旋槳空泡誘導的船體表面脈動壓力的預報問題,建立了一套完整的預報非定常空泡螺旋槳誘導的船體表面脈動壓力的方法和程序,並在國內首次完成了在減壓拖曳水池中進行空泡螺旋槳誘導的船體表面脈動壓力測試。For displaying the initial date aquired from sea chart correctly in three different display modes ( relative head up motion, relative north up motion, true north up motion ), a series of coordinate conversion are necessary. in the second chapter, data structure and various coordinates conversion are discussed in details
要使從海圖錄入的原始數據能夠在3種不同的顯示方式(船首向上的相對運動顯示方式、北向上的相對運動顯示方式和北向上真運動顯示方式)下正確的顯示出來,必然要在幾個坐標系(圖板坐標系、屏幕坐標系、平面直角坐標系和地理坐標系)中進行一系列的坐標變換。The dada fusion technique of the dempster - shafer evidence theory is described systematically and applied in the target detection of ship. on the base of studying and simulating the through signatures of the sound field, the magnetic field and the hydraulic field of ship, the method of constructing basic probability assignment of sensor is analyzed. then the application of target detection of ship based on the dempster - shafer evidence theory is successfully simulated, and some conclusions, with reason, is drawn
本文介紹了數據融合技術的基本概念、建模思想及研究內容,系統地研究了d - s ( dempster - shafer )證據推理理論的數據融合技術及其在艦船目標檢測中的應用,並在艦船聲場、磁場和水壓場通過特性的基礎上構造出各傳感器的基本概率分配函數bpa ( basicprobabilityassignment ) ,然後以此為基礎將d - s證據推理理論成功地應用於艦船目標檢測的模擬,並得到比較理想的模擬結果。Besides, technology progress is an accumulating procedure and its influences in economics are being showed in a long period. for all these consideration, we choose dynamic system as our evaluating method, founding sd model. according to the feature of the bulk shipping company, the paper talks about technology progress economic beneficial from four aspects : shipping technology, transportation technology, personnel and management technology
考慮到這些問題,本文採用了系統動力學方法建立技術進步對干散貨航運企業經濟發展的動態sd模型,並針對干散貨航運業的特點,分別從船舶技術、運輸技術、職工素質和企業管理技術等方面系統地探討了技術進步的經濟效益,通過對先進技術在干散貨航運業的應用評價,測算其對企業經濟效益的促進作用。So we went over to where the canoe was, and while he built a fire in a grassy open place amongst the trees, i fetched meal and bacon and coffee, and coffee - pot and frying - pan, and sugar and tin cups, and the nigger was set back considerable, because he reckoned it was all done with witchcraft
我們就一起到了系船的地方。他在樹林里開闊地帶草地上生起火,我去拿玉米鹹肉咖啡和咖啡壺平底鍋,還有糖和洋鐵皮杯子。這些把這個黑奴可嚇了一跳,因為他認為這些都是魔法變出來的。This paper systematically presents the whole process of information collection, transmission and operation of the full misson shiphandling simulator, which is developed by the nautical science and technology institute of dalian maritime university
本文系統地論述了大連海事大學航海科技研究所研製的功能完備型船舶操縱模擬器中信息的採集、傳輸及處理過程。The thesis discussed the origin and history evolution, definition, characteristics and property of maritime liens systematically. by the way of comparative jurisprudence, the thesis pointed out the maritime liens belong to one of security real rights
本文全面系統地論述了船舶優先權的歷史起源與發展、概念、法律特徵與屬性,用比較法學的方法論述了船舶優先權是一種法定的擔保物權。Fuzzy control, neural networks control and genetic algorithm in ship steering motion control system are systemically investigated in this thesis. this thesis concentrates on studying no - model self - study and adaptive ship course control system by using fuzzy logic, neural network and genetic algorithm
本文對船舶操縱運動控制中的模糊控制、神經網路控制和遺傳演算法進行了系統地研究,致力於研究採用模糊邏輯、神經網路和遺傳演算法的無模型自學習自適應控制系統。分享友人