航程線 的英文怎麼說
中文拼音 [hángchéngxiàn]
航程線
英文
rhumbrhumbline-
Fares per trip per person are hk $ 220 and hk $ 250 ( for details, please refer to the attached fare table ), including one set of snack and drink per person, a tourism guidebook, cash coupons amounting over hk $ 150 worth of value, one set of three versions cruise vessels 3d souvenir card, complimentary use of the 4 - language tourist information system and a variety of performance on board, for example chinese traditional performance like mask changing, chinese acrobatism, magic and live band show. chartering service is also available
船票收費每位每程港幣220至250元不等（有關航線詳情，請參考附頁） ，包括小食及飲品一份、香港旅遊小冊子乙本、總值超過港幣150元的精選現金優惠? 、一套三款的精美觀光船立體摺卡、免費享用四語言自助導游設施及每程不同的船上表演節目，例如中國傳統變臉藝術、雜耍，還有魔術及現場樂隊表演。Different from detecting space of land - based radar which has relative unchangabledetection space, aew radar ’ s detecting space changes with the carrier ' s patrol line. what ’ smore, because of both movements of carrier and targets, aew radar will detect targets whichwere out of its coverage
地基雷達的探測空間是相對固定的，而機載預警雷達的探測范圍隨載機航線的變化而變化;由於載機和目標同時都在運動，使得某一時刻在載機探測范圍之外的目標也可能在後來的飛行過程中被探測到。Given the abilities of generating all kinds of ideal and not ideal signals, it has been widely used in the domains of communication, radar, navigation and astronavigation
它可以產生各種理想及非理想的波形信號，是電子工程師、生產線以及教學科研的重要測試設備，廣泛用於通信、雷達、導航、宇航等領域。Since its foundation, this institute has completed 3800 or more projects of exploration and design of which projects of priority are fengpu, lupu bridges, i, ii, iii stages of comprehensive sewage treatment, inner, middle, outer ring roadways, yan an dong lu viaduct ( east and middle sections ), main entrance roadway and graded crossing in pudong international airport, first and second stages of humin viaduct, expressways ( hujia, huqingping, hulu, jialiu, xinfengjin ) and chongming cross river projects, r3 and m7 light rail projects both situated in city proper or suburban area
自創建以來，完成了各類工程勘察設計項目3800餘項，其中已完成或正在進行的項目有：上海市奉浦大橋、盧浦大橋、污水治理一二三期工程、 （內、中、外）環線道路、延安高架道路（東、中、西段） 、浦東國際機場航站區主進場道路及航站區立交、滬閔高架道路一、二期、 （滬嘉、滬青平、滬蘆、嘉瀏、莘奉金等）高速公路、崇明越江通道、軌道交通r3線、 m7線等工程。Operational efficiency of helicopter services between hong kong and macau has been enhanced since the implementation of instrument flight rules ( ifr ) routes and procedures from the beginning of may 2000, a spokesman for the civil aviation department said today ( may 30 )
民航處發言人今日（五月三十日）表示，往來香港與澳門之間的直升機自本月起獲準使用儀表飛行規則路線及程序，有關直升機的服務效率因而有所改善。In order to make the terminal airspace moderated and consisted, and acquire the biggest capacity of airport, we must consider the influencing factors as many as possible, it is our final target to plan the airspace in beijing terminal unify. with the conditions that the current operation modes of parallel runway, approach and departure procedures and terminal airspace in beijing international airport, this article has analyzed the reasons of airspace congestion. this article also applies the theory of instrument flight procedure and utilizes the current facilities in beijing international airport. the design of flight procedures combining rnav procedures with instrument approach procedures may be accepted on some routes. it make the approach and departure procedure more effective, and increase the capacity of the airport more or less ; secondly, this article contrast the capacities of parallel runway in different methods under radar control, and make the conclusion that the parallel runway in dependent operation modes has the biggest capacity
本文從目前首都機場平行跑道的運行方式、進離場程序、終端區空域的現狀入手，剖析了造成空域緊張的原因，應用儀表飛行程序設計的思想和原則，利用首都機場終端區現有的設施，某些航線可採用區域導航（ rnav ）程序與儀表進近程序相結合的飛行程序設計，優化了目前首都機場的進離場程序，在一定程度上增加了機場容量；其次，研究了雷達管制條件下平行跑道不同運行方式的容量對比，得出平行跑道獨立運行的容量最大，然後以這種這種運行方式，為首都機場設計出了平行跑道獨立運行的飛行程序；最後，分析北京終端區各機場空域對首都機場飛行程序安全、有效運行的制約因素，研究設計出了北京終端區規劃方案及規劃后的飛行程序和飛行方法，以達到增大機場的容量，適應未來航班量增加的需求。Such research can lead to a new flight procedure design methodology, which copes with these problems and makes strong economical senses. under the guidance of aviation safety, efficiency, regularity and economy, this thesis applies the principle of the instrument flight procedure, firstly, to research the current vor / dme instrument flight procedure, namely the vor / dme instrument flight procedure ( vor / dmf. ifp ), its holding procedures, departure routes, arrival routes, and approach procedures, cor the terminal airspace
本文在安全、效率、正常和經濟的原則下，運用儀表飛行程序設計的思想和原則，首先對在vor / dme導航臺上建立儀表進場航線、等待程序、儀表進近程序和儀表離場航線等機場空域內的飛行程序的設計方法進行了研究，總結出不同位置的vor / dme儀表飛行程序的布局形式、適用情況及其優缺點，並首次提出了以vor / dme為基準的封閉圓弧進近程序；其次，研究了基於vor / dme導航臺的區域導航飛行程序的設計方法；最後，研究了在現有的vor / dme儀表飛行程序上建立區域導航飛行程序的設計方法。Disigning coolant channel on the firebox of liquid rocket engine to loxodrome ( equal - angle helix ) groove can improve firebox coolant capability greatly. because the width dimension of loxodrome groove is narrow and the depth is deep, some machining methods are incapable, such as end - milling or electrochemistry. according to the peculiarities, a cnc disk - cutter - milling method which is composed of five motion axes with four simultaneously interpolated ones is researched. because most firebox generatrix is composed of complex curves, it is very difficult to get cnc cutting program with manual means. in order to deal with the problem, the loxodrome mathematics model is studied, and an auto - programming software system is developed. the software system can generate cnc cutting program of loxodrome on many kinds of turned surface. the constriction - distension segment of firebox is the most representative workpiece. the sharp changing of its generatrix slope makes loxodrome milling difficult. with the theory analyzing and practice cutting experiment, some applied techniques, which include milling mode and direction, choosing cutter diameter and cutting start point setting, are developed. adopting the technology above, tens regular workpiece have been manufacturing. the two - year manufacture practice has confirmed the validity and feasibility of developed loxodrome coolant channel milling method. the developed technology is also worth to be referenced to other similar workpiece
將液體火箭發動機燃燒室的冷卻通道設計為斜航線（等傾角螺旋線）槽形，可以大幅度改善燃燒室的冷卻性能.斜航線冷卻槽的槽寬尺寸較小而槽深尺寸較大，所以無法使用棒銑刀銑削、電化學等加工方式.針對這些特點，提出了五軸控制、四軸聯動的數控片銑刀銑削加工方法.由於燃燒室外表面的母線輪廓復雜，手工編制數控加工程序難度大.為了解決數控加工程序的編制問題，研究了斜航線的數學模型，開發了自動編程軟體系統.使用該系統，可以生成多種母線輪廓回轉體外表面上的斜航線數控加工程序.燃燒室收斂-擴張段的母線斜率變化大，加工難度大，是斜航線冷卻通道加工的最典型工件.經過理論分析和實際切削實驗，研究了針對該類型工件的片銑刀直徑選擇、銑削方式和方向、刀具調整和起刀點的設置等多項實際的加工方案.採用上述的一系列技術，已經成功地加工了數十個合格工件.經過兩年多的實際生產過程應用，驗證了所開發的斜航線冷卻通道加工方法的正確性和可行性.這些加工技術的研製成功，對其他相似類型零件的加工亦具有參考意義This thesis analyzes the demand of pharos management and researches a radio remote terminal for monitoring the pharos on - line using new technology
本課題全面分析了航標燈管理維護的要求，結合快速發展的新興技術，研究了一種對航標燈在線監控的無線遠程監控終端系統。Model construction and realized method of pharos radio remote monitor terminal system are discussed in the thesis -, feasibility and rationality is analyzed for every module
探討了航標燈無線遠程監控終端系統組建模式與實現方法，逐個模塊分析其實現合理性與可行性。In this paper, the main research works are as follows : 1 ) survey and analysis previous work in auv navigation and summarize : as the cumulate error, the dead - reckoning and inertial navigation systems ca n ' t be used without other modified system ; the acoustic navigation system is used only in small range, and is very expensive. 2 ) two important approaches in geophysical navigation techniques are summarized, one is terrain contour based navigation, this approach is investigated keystone today ; the other is image based navigation, due to no perfect image sensors and image seabed map, this approach has seldom been practised. 3 ) two important terrain contour based navigation algorithms has been applied to auv, one is match algorithm - based terrain contour match ( tercom ) ; the other is kalman filter - based sandia inertia terrain - aided navigation ( sitan )
主要研究內容包括：一、總結分析了當前水下導航的常用方法和不足之處，指出基於航位推算的導航方法，存在著最大的問題就是導航誤差的積累問題，如果沒有修正系統，這種方法很難滿足使用要求；其次指出基於聲學的導航方法，造價昂貴，導航范圍有限，難以滿足自主水下航行器大范圍導航的需求；二、總結了當前水下地形輔助導航的主要技術路線，一是基於地形高程的匹配方法，這是當前研究的重點；二是基於地形圖像的匹配方法，由於缺乏良好的圖像傳感器，和可用的海底圖像地圖，目前這種方法還有待研究發展；三、將兩種地形高程匹配的常用方法應用到自主水下航行器上：以相關演算法為前提的地形輪廓匹配（ tercom ）方法和以卡爾曼濾波為基礎的桑迪亞慣性地形輔助導航（ sitan ）方法，前者演算法簡單可靠，但是導航精度不高，後者雖然精度比較高，但存在著演算法較為復雜、有可能發散和出現奇異值等問題。The transatlantic journey from new york was shortest when terminated in the united kingdom.
橫渡大西洋的航線，以自紐約至英倫的航程為最短。As an effective method, pipelines play an important role in modern industrial, agricalture and people ' s life. it is called the fifth transport way except the highway, railway, water carriage and airway. so pipelines were called the lifeline engineering, too
管道作為物流輸送的一種有效手段在現代工農業生產和人民生活中起著重要的作用，是除公路、鐵路、水運和航空以外的第五大運輸方式，也被譽為生命線工程。A wind calculation is also provided when the uav flights along the straight course. at last, simulation in flight envelope with matlab / simulink is is offered with data and graph to prove the simulation design is successful
最後，通過matlab / simulink實現了無人機全過程飛行的非線性模擬驗證，分析了無人機在全航程飛行過程中的飛行數據/曲線，驗證了本文研究內容的正確性。Finally, considering the flight distance of every airline in the airline - network, using “ seat kilometre ” as the unit of the capacity, the paper optimized the capacity assignment in airline - network. as the result of above, types of aircraft and the amount of them, the flight frequency and types of aircraft were optimally constituted. the two preceding optimization procedures are all based on balance of capacity expenditure and the market share of airlines, aiming at the maximum profit in whole airline - network
三、對整個航線網路進行運力的優化分配，首先考慮整個航線網路中具體每條航線的航程，以「座公里」作為運力單位進行，將運力在整個航線網路上優化分配，根據優化得到結果和公司擁有的機型和每種機型的數量，再對每條航線的航班頻率和機型進行優化組合。In its 5 - day journey, shenzhou vi will pass over many places on the earth, including hong kong. however, it has to be over our sky during dusk or dawn for us to see it by the sunlight it reflected
神舟六號在它五天的航程里，會經過全球不少地區，香港也是其中之一，但我們要看見神舟六號，它必需于黃昏或清晨時分通過本港附近上空，以便向地面反射太陽光線。So, our team had not the chance to move horizontal on the mast when the ship was moving. about the 1, 200 meters running, the way was not clear and there is no enough instructors or staffs to direct the 36 trainees, it resulted in most trainees lost the way and failed to finish the 1, 200 meters that included me. according to the environment, city challenge instead of field challenge, camp on beach replaced sole stay in mountain, the tend of wind delayed the sailing schedule and it cancelled the raft race, it took away our opportunity of learning how to make raft by bamboo and large plastic tub
首先是船頭跳水，在港，正好鯊魚旺季，暫停營業，到了日本，又逢港口管制，被逼休假;而離港啟航的首個節目，本應是在行進的船上，爬上桅桿，再橫行桿上，學習解帆，雖然桿是上盡了，但雨卻落下來，船要轉帆，於是橫行桿上學習解帆這等壯觀場面，我們全組都無緣參與;再來是千二米長跑，指示不清，路線不明，以致多人迷路，被逼半途而廢;接下來的野外定向，因就地利，變身為城市挑戰;山中獨處換了沙灘露宿;風向延誤了航程，阻止了木伐競渡。The scope of voyage herein contracted for shall include usual or customary or advertised ports of call whether named in this contract or not, also ports in or out of the advertised, geographical, usual or ordinary route or order, even though in proceeding thereto the ship may sail beyond the port of discharge or in a direction contrary thereto or return to the original port, or depart from the direct or customary route, and includes all canals, straits and other waters
本合同規定的航程范圍包括通常和習慣或公布的停靠港，不論其是否在本合同規定之中，同時也包括公布的、地理上的、習慣的、正常的以及按順序停靠的區域內外的港口，即使在駛向此種港口時船舶可能會駛過卸貨港，或背向卸貨港或返回到原出發港，或偏離方向或習慣航線，且包括所有運河、海峽和其他水域。Maritime navigation and radiocommunication equipment and systems - shipborne voyage data recorder - performance requirements ; methods of testing and required test results
海上導航和無線電通信設備和系統.船載航程數據記錄儀.性能要求.試驗方法和要求的檢驗結果Unless the policy otherwise provides, where there is a change of voyage, the insurer is discharged from liability as from the time of change, that is to say, as from the time when the determination to change it is manifested ; and it is immaterial that the ship may not in fact have left the course of voyage contemplated by the policy when the loss occurs
除非保險單另有規定，如存在航程變更，保險人自該變更之時起，亦即，自變更決定被證明之時起，即免除責任；至於船舶發生滅失當時可能事實上尚未偏離保險單預定的航線則無關緊要。分享友人