航空導航圖 的英文怎麼說
中文拼音 [hángkōngdǎohángtú]
航空導航圖
英文
aeronautical pilotage chart- 航 : Ⅰ名詞(船) boat; shipⅡ動詞(航行) navigate (by water or air); sail
- 空 : 空Ⅰ形容詞(不包含什麼; 裏面沒有東西或沒有內容; 不切實際的) empty; hollow; void Ⅱ名詞1 (天空) s...
- 導 : 動詞1. (引導) lead; guide 2. (傳導) transmit; conduct 3. (開導) instruct; teach; give guidance to
- 圖 : Ⅰ名詞1 (繪畫表現出的形象; 圖畫) picture; chart; drawing; map 2 (計劃) plan; scheme; attempt 3...
- 航空 : aviation; voyage
-
Professir yuanxian gu visited the graz university of technology, austria and the stuttgart university, germany during 13 - 17 july 2003, and gave a seminar at the department of aerospace engineering of the stuttgart university on the design optimization of thermal structures and heat transfer problems
顧元憲教授於2003年7月間訪問了奧地利格拉茨技術大學及德國斯圖加特大學,在德國斯圖加特大學航空工程系做了一次關于受熱結構的優化設計及熱傳導問題的學術報告。The anti - cruise missile system is a fire - control system, which is developed by a military factory and our lab. the assistant of firepowers disposal is the sub - system of anti - cruise missile system. it analyse the information of target protected, digital maps and the rules of enemy ` s activities to provide a optimized solution of disposals of our firepower. and also it provide plenary man - machine conversations to adjust the solution. before this system, for the purpose of firepower disposal, commanders must be autoptical to disposal, it takes long terms, and is not optimized and it has no convenience to adjust the disposal
陸軍防空兵反巡航導彈系統是某軍工廠和我們教研室合作研製的火力控制系統。輔助部陣是其中的一個子系統,它通過分析戰區地圖數據及保衛目標信息,敵方活動規律,並且提供充分的人機交互,對己方的火力點布置進行優化指派。它在戰前為己方防空部隊提供一個隊形布置的解決方案。In any situation whatsoever and wheresoever occurring and whether existing or anticipated before commencement of or during the voyage, which in the judgment of the carrier or the master is likely to give rise to risk of capture, seizure, detention, damage, delay or disadvantage to or loss of the ship or any part of her cargo, or to make it unsafe, imprudent, or unlawful for any reason to commence or proceed on or continue the voyage or to enter or discharge the goods at the port of discharge, or to give rise to delay or difficulty in arriving, discharging at or leaving the port of discharge or the usual or agreed place of discharge in such port, the carrier may before loading or before the commencement of the voyage, require the shipper or other person entitled thereto to take delivery of the goods at port of shipment and upon failure to do so, may warehouse the goods at the risk and expense of the goods ; or the carrier or the master, whether or not proceeding toward or entering or attempting to enter the port of discharge or reaching or attempting to reach the usual place of discharge therein or attempting to discharge the goods there, may discharge the goods into depot, lazaretto, craft, or other place ; or the ship may proceed or return, directly or indirectly, to or stop at any port or place whatsoever as the master or the carrier may consider safe or advisable under the circumstances, and discharge the goods, or any part thereof, at any such port or place ; or the carrier or the master may retain the cargo on board until the return trip or until such time as the carrier or the master thinks advisable and discharge the goods at any place whatsoever as herein provided ; or the carrier or the master may discharge and forward the goods by any means, rail, water, land, or air at the risk and expense of the goods
四、不論任何地方任何情況,不論是在開航前或航程中存在或預料到的,只要承運人或船長認為可能有導致捕獲、扣押、沒收、損害、延誤或對船舶或其貨物不利或產生滅失,或致使起航或續航或進港或在卸貨港卸貨不安全、不適當、或非法,或致使延誤或難于抵達、卸載或離開卸貨港或該港通常或約定的卸貨地,承運人可在裝貨或開航前要求發貨人或與貨物權利有關的其他人在裝貨港口提回貨物,如要求不果,可倉儲貨物,風險和費用算在貨主頭上;承運人或船長,不論是續航至或進入或企圖進入卸貨港,或抵達或企圖抵達港口通常的卸貨地,或企圖在此卸貨,也可將貨物卸在倉庫、檢疫站、駁船,或其他地方;船舶也可續航或回航,直接或間接地,抵達或停留在船長或承運人在此情況認為安全或適當的任何港口或地點,全部或部分將貨物卸在此港口或地點;承運人或船長也可將貨物留在船上,直到回航或直到承運人或船長認為適當時將貨物卸到本合同所規定的任何地方;承運人或船長也可卸貨並將貨物用任何交通工具,經鐵路、水路、陸路、或空運轉運貨物,風險和費用算在貨主頭上。U. s. prosecutors in miami said the indictment against ko - suen moo alleges he tried to buy engines for an f - 16 fighter jet and blackhawk helicopters, as well as cruise missiles and air - to - air missiles
在邁阿密的聯邦檢察官說,對慕可舜的起訴是:他試圖購買f - 16戰機和黑鷹直升機的發動機以及巡航導彈和空對空導彈。Aeronautical pilotage chart
航空導航圖Retrieval spatial database by using the position of two point specified by user, complete the navigation automatically ; tracing and real - time display user current location depending on navigation map ; accomplish the query based on spatial relationship and property feature
解決的問題有:根據用戶指定的任意兩點位置檢索空間數據庫,完成自動游覽;利用導航圖跟蹤和實時顯示用戶的當前位置;結合vrml與java技術完成基於空間關系特徵的查詢和基於屬性特徵的查詢。This paper discusses the cartography elements used as spatial cognition in the course of user navigation in light of spatial cognition and the limitation of hardware resource in order to improve the map efficiency as spatial cognition tool in different environments, and puts forward the concept of " spatial cognition equality map " which merely represents map elements with important cognition value to user task, and suggests adopting such simplified map as navigation service map in mobile terminal
摘要基於地圖功能的改變和移動服務獨特的用圖環境,提出採用「空間認知對等地圖」以滿足導航用戶的認知需求;介紹「空間認知對等地圖」的概念和地圖中應表現的認知信息、地圖的簡化過程和簡化過程中的拓撲關系維護,給出地圖的簡化效果。Based on the analysis of natural and geographic background of jiaozhou land type, under the principle of comprehensiveness, dominant factor, produce and practice, thd author made field investigathion and the defined thd line of land type with reference of 1 : 15000 aviation chart, geologic map, topographic map, soil map, and climate planning map of jiaozhou. the system of land classification included land unit ( genus ) - land unit ( family ), furthermore, according to thd above classification system, the author drew thd 1 : 50000 land type map. finally, this thesis elaborated thd main characters, utilizing situation and of grade - 2 land type land unit genus
膠州市土地類型的劃分,是在分析膠州市土地類型區域自然地理背景,剖析各土地分異因素,按照綜合性原則、主導性原則和實踐性原則,應用1 : 1 . 5萬航空象片,進行野外實地考察,並參考該市的地質圖、地貌圖、土壤圖、土地詳查圖和氣候區劃圖,在綜合分析的基礎上,確定土地類型界限,以限區(屬) ?限區(科)構成土地分類系統,並據此編制膠州市1 : 5萬土地類型圖。The constitutions and principles of position of gps > glonass and beidou navigation system are described all around in this article, and the following technologies are studied and realized : communication between com ports with oop technology, compound navigation with gps and glonass. calculate velocity, pseudorange difference, smoothing pseudorange with the carrier - phase and models to correct error are also done ; the transforms between wgs - 84 and pz - 90, as well as wgs - 84 and beijing54 coordinate system ; the technologies to display and manage bitmap, vector map based on mapx also ; conversion of data formats between gjb and mif data format of maplnfo corp. arithmetic of creation dem data based on contour line data from 1 -. 25000 map data with gjb format. texture the surface of terrains with corrected aviation image
本文全面介紹了gps 、 glonass 、北斗導航系統的組成、定位原理,研究並實現了面向對象的串口通信技術、 gps + glonass組合導航、測速及偽距差分、相位平滑偽距差分以及有關誤差的模型改正、 wgs ? 84和pz ? 90 、 wgs ? 84和北京54坐標系的坐標轉換、柵格地圖的顯示和管理、基於mapx的矢量地圖的顯示和管理、 1 : 25萬軍標數據和mapinfo的mif數據格式雙向轉換、基於軍標數據的dem生成演算法、基於opengl的三維地形構造、航空圖像紋理地形表面、三維坐標量算、虛擬現實模擬導航、三維地形的層次細化演算法以及數字圖像處理中的圖像增強、幾何變換、影像匹配等技術。Including the testing of the validity of sensor data and the adapting of the q matrix in reai - time, the kalman filter is researched to improve the real - time, precision and robust of navigation system. with this method, the disturbances resulted from the many uncertainties in non - structure agricultural environment can be overcome, the movement of road line can be followed in the image space so that the technology of visual window can be used, the current measured state of wheeled mobile robot can be substituted by the predicted state to increase the real - time of control system
包括傳感器數據有效性檢驗、 q陣自適應實時調整等內容,詳細地研究了利用擴展卡爾曼濾波理論改善導航系統實時性、精確性和可靠性的具體方法,以克服農田非結構化自然環境里存在的多種不確定因素給導航系統造成的干擾,跟蹤圖像空間中路徑目標的運動而便於有效地利用視覺窗口技術,提供輪式機器人狀態的預測值代替實測值進行導航控制來改善控制系統的實時性等The motion law of the perspective projection of a line on the ground in the image space is analyzed, and the navigation parameters are gotten directly by transforming the line in the image space into navigation parameters space according to the principle of hough transformation
本文中分析了直線路徑在圖像空間中投影的運動規律,研究了如何利用hough變換把圖像空間中的線映射成導航參數空間中的點,直接獲取所需導航參數的方法。The far - distance targets can be detected with the aid of the satellite image and the ample respond time of the defensive system can be provided ; the cryptic cruise missile and anti - radiation cruise missile can be effectively detected and tracked recur to the infrared image. radar is widely used in the cruise missile defensive system. the radar in the sky can detect the further flying cruise missile, ground based radar and coastal defense radar can track and help weapons system aim at the oncoming force cruise missile
在目前情況下,衛星圖像、紅外圖像以及雷達成像在探測、跟蹤、識別、打擊巡航導彈目標方面具有相當大的優勢,藉助于衛星圖像可以在遠距離發現目標,能夠為防禦系統提供比較充足的響應時間;藉助于紅外圖像可以有效對付隱身巡航導彈和反輻射巡航導彈;雷達是在巡航導彈防禦系統中使用最多的設備,空基雷達能夠探測離防區比較遠的巡航導彈,陸基雷達和海基雷達能夠跟蹤巡航導彈,並可協助武器系統瞄準來襲巡航導彈,尤其是雷達陣在巡航導彈防禦中更是可以發揮重要作用。This paper analyzes the three levels about data organization to help understand the structure of road network, describes the features, attributes and relations in spatial data of navigation system, and develops the topological relations in road network
摘要針對汽車導航系統中道路數據的空間組織,分析了道路網的三個描述層次,概括了其組成的基本要素及屬性和描述數據集,探討了運用道路數據的組織和空間關系來建立地圖數據庫,為導航系統的道路數據標準化提供依據。2. the design process reuse for aeronautic welding fixture design has been researched. a welding fixture design process model has been build by the directed graph technology, based on which the design process wizard encapsulating the parameter and assembly relation between design actions has been developed
( 2 )研究了航空焊接夾具設計流程重用技術,建立了航空焊接夾具設計流程有向圖模型,開發了航空焊接夾具設計流程向導,並利用該向導封裝了設計活動間的參數傳遞關系和裝配關系。Generally, traditional hough transformation is used to detect the line or some special curves in the image space, and navigation parameters can only be obtained indirectly by finding the corresponding position in the navigation coordinate through the anti - perspective matrix
傳統的hough變換是在圖像空間中檢測直線或某種特定的曲線,然後在把直線通過透視投影關系矩陣映射到導航坐標系中間接地得出所需的導航參數。The improvement on the process of automatically measuring city buildings is one of the most important problems in the current aerial photographic measurement. an approach to measuring a city building based on its structure information is presented. a city building ' s ideal model is first represented by some independent parameters according to its structure information and some image variants which can induce model parameters are defined, and then the initial value of image variants are acquired by combining all kinds of information in the left and right images. finally the optimal location of the building is found for some certain criteria. an implementation of this method is illustrated on flat - roof and rectangular buildings in detail. the experimental results show that not only the method is more automatic than existing methods but also the precision of measurement can satisfy the acquirement of the current aerial photographic measurement, and confirm the method has a good developmental and applied potential
提高城市建築物測量過程的自動化程度是目前航空攝影測量研究的主要問題之一.文中提出了一種基於結構信息的城市建築物測量方法.首先根據城市建築物的結構信息,用幾個相互獨立的參數來描述建築物的理想模型,並定義能推導出模型參數的圖像變量,然後組合利用左右圖像中各種信息獲得圖像變量的初始值,最後在一定準則下尋求城市建築物的最佳測量位置.該文以平頂矩形建築物為例詳細討論了它的一種實現演算法.實驗結果表明,這種方法與傳統方法相比較,有較高的自動化程度,且測量精度能滿足現有航空攝影測量的要求,有較大的發展和應用潛力In response to press reports today ( tuesday ) on an air traffic control incident on january 22, a spokesman for the civil aviation department said that contrary to what was reported in some newspapers, initial findings indicated that the radar controller attempted to carry out corrective actions when the conflict was evident
民航處發言人回應今日(星期二)報章報導一月二十二日所發生的一宗航空交通管制事件時表示,與部分報章報導相反,民航處初步調查顯示與事件有關的雷達管制員在事發時已採取步驟試圖糾正事件。( 2 ) system design for function, structure and data flow requirement analysis, system function design is carried out. this paper lists six functions of information - service subsystem : information query, comparative query in spatial and temporal scale, display and output of graphs, information release, convenient navigation and safeguard for network and information, proposes the design of function modules, and designs system data flow
列出了防汛指揮信息服務子系統的6大功能:信息查詢功能、時空資料的對比功能、圖形圖像的顯示輸出功能、信息發布功能、快速的導航功能、網路和信息的安全保護功能;提出了10項功能模塊的設計;最後設計了系統頂層數據流程和系統第一層數據流程。The geographical distribution of windshear and turbulence is displayed on graphical displays for air traffic control supervisors and aviation forecasters
風切變和湍流的位置分佈則以圖像形式提供予空中交通管制督導及航空預報員參考。分享友人