航行號型 的英文怎麼說
中文拼音 [hánghángháoxíng]
航行號型
英文
navigation shape-
The project management has some application of airplane model researching in aeronautic industry. the research on pmbok of airplane model will instruct the project management in airplane model research and cultivate the experienced managers. at the same time, it will accumulate the amounts knowledge and improve the competition ability of aeronautic enterprise effectively
飛機型號研製項目管理知識體系的研究將更好指導項目管理在飛機型號研製中的應用,培養大量富有經驗的管理人才,有效積累企業長期形成的大量有形、無形知識,並將對提高飛機型號研製這一航空行業關鍵環節的效率和航空企業的競爭能力產生積極影響。The theme of next generation aviatic technology is to develop battleplan with high performance today. it is necessary that the development of next generation battleplan will involve more trades and profession than the models which are being researched now
研製高性能的下一代軍機是當今航空技術發展的主旋律,下一代軍機的研製會比現在的在研型號涉及更多的行業及專業。Focusing on the advance research of the flight control computer system of some type of a high altitude, long endurance unmanned aerial vehicles, this paper analyzes and research its staicture in techniques of redundancy fault - tolerance
本文針對某型號預研高空長航時無人機飛行控制計算機系統的可靠性要求,運用冗餘容錯技術對其進行了設計研究。All that was alone was to permit the conversion of a big fleet collier, the jupiter, into a carrier for experimental work.
要做的一切,只是為了進行試驗,同意把一艘大型艦隊煤船「木星號」改裝成航空母艦。Chinatelecombelievesthat broadband, number wizard and biz navigator are the three major services that basically encompass all of china telecom ' s business, and are the foundation for china telecom ' s gradual transformation
中國電信認為,寬帶、號碼百事通和商務領航三大業務基本涵蓋了中國電信的所有業務,中國電信的轉型就是以這三大業務品牌為切入點穩步進行。The main research work of the thesis is summarized as follows : 1. the improved fuzzy logic control method the phenomenon of steady - state errors and flutter exists in the traditional fuzzy controller. an improved fuzzy controller without quantilizing is presented
地形跟隨飛行控制律設計針對某型飛機應用控制航跡角法和控製法向加速度法對不同的反饋信號分別設計了pi控制器和模糊控制器,並做了模擬比較與魯棒性驗證。July 28, 2005 in response to press reports today ( july 28 ) regarding a flap track fairing falling from an a330 of ka 363 flying from tokyo to hong kong on july 22, 2005, a spokesman for the civil aviation department ( cad ) clarified that the flap track fairing did not fall off in flight as reported
就傳媒報道有關七月二十二日,由東京返港航班編號ka363的a330型客機的襟翼導軌整流罩掉下,民航處發言人今日(七月二十八日)澄清該襟翼導軌整流罩並非如報道所言在飛行中掉下。Dead reckoning navigation needs little space, but has high precision. the paper solves the navigation system of " tset - 1 " auv based on the sensors available, and a compact soft has been developed. some experience has gotten during the song hua lake " s test
本文針對「試驗- 1號」小型機器人導航系統要求和傳感器的配備情況,從工程實用性出發,完成了導航軟體的開發,並進行了松花湖試驗,這為今後水下機器人導航系統的研究與應用提供了有益的借鑒,積累了一定的經驗。Caption : : interplanetary unmanned spacecrafts are distant and their signals are very weak. using radio antennae, the deep space network was set up for the interplanetary telecommunications
在行星際空間航行的無人探測船,距離遙遠,訊號微弱。由多臺巨型碟型天線組成的深空網路因此建立,以作行星際的電信往來。The management of projects of two directing route makes the connection of general director and general designer clearly, but it cannot construct the structure of the organize and it is not beneficial to the management of projects. now it is mature to practice item management of projects and the management form of matrix structure is very suitable
兩條指揮線的型號管理,理順了型號總指揮與總設計師的關系,明確了責任制,但並沒有構建兩條指揮線的組織結構,不利於型號管理,在現實條件下,航天型號研製實行項目管理的條件已經成熟,建立矩陣式結構的項目管理最為合適。Based on the practice and author ' s experience of the model engineering management of china ' s aerospace industry, the paper is a practical guideline and a reference on how to implement project management on the basis of systems engineering, and how to improve both organization & personnel and planning & scheduling
本文的研究結合了當前我國航天型號工程管理的實際,結合了作者管理航天型號工程的實踐,對在系統工程方法基礎上如何推行項目管理方法,對型號工程管理組織結構與人員、計劃與進度控制這兩個方面的工作如何進行改進有現實的指導和參考價值Meanwhile it help the decision - maker to do a reasonable decision in exploiting the lines, lines arranging and the number and modal of the aircraft planned to buy as well
同時也為航空公司進行成本決策提供服務,如開辟航線和航線布局的決策、引進飛機數量及型號的決策等。Because of the complicated structure and the long life cycle, the airplane r & d project needs configuration management much more
航空工業中的型號產品研製由於其結構復雜、研製周期長,尤其需要進行技術狀態管理。It should detect categories of obstacle. in this paper, recognizing obstacle based on multisensor fusion technology is given. in the support of tianjin ' s natural science foundation " the study of mobile robot system technology faced to complicated task " ( no. 003601211 ) and hebei province ' s tackling key problem plan " the study of agv accurate navigation used in material automation transportation " ( no. 00547001d - 18 ), this thesis developed application study of information fusion based of multisensor in mobile robot ' s navigate autonomously. in this thesis, the main work and innovation include : the structure of hebut - 1 mobile robot is designed. furthermore, the driving system ' s characteristics and the kinematics features of the mobile robot are analyzed
在天津市自然科學基金「面向復雜任務的移動機器人系統技術研究」 (課題編號: 003601211 )和河北省攻關計劃「用於物料自動傳輸的自主車精確導航的研究」 (課題編號: 00547001d - 18 )兩項基金的支持下,開展了基於多傳感器信息融合技術在移動機器人自主導航中的應用研究,本論文的主要研究內容如下:介紹了由本研究室自行研製的hebut -型移動機器人的車體結構並對驅動系統和運動學特性進行了分析。Based on chinese tracking and data relay satellite ( ctdrs ) in the future, the antenna pointing control and complex control theory of user satellite are studied deeply in this dissertation, which is funded by the improve item of dept. of astronautic engineering and mechanics ? “ the teaching demonstration of antenna pointing control system in tdrss ”. the main contents of this dissertation are consisted of the following parts : firstly, dynamics equation is derived using lagrange equation for user satellite, so as the kinetics equations of user satellite at the same time are expressed in the form with matrix differential equations that is suitable for attitude control system design and analysis
本學位論文結合航空宇航科學與技術學科研究生教學基地實驗室建設項目「中繼系統星間鏈路天線指向控制系統教學與演示實驗」 ,以我國跟蹤與數據中繼衛星系統為背景,對某型號用戶星星間鏈路天線指向跟蹤控制和復合控制理論進行深入的研究,研究內容主要包括以下幾個方面: 1 .利用lagrange方程建立了用戶星的動力學方程,同時推導了運動學方程,並將這組動力學方程以矩陣微分方程形式表示,使之適用於姿態控制系統的設計和分析。Once again, rival technology for manned aircraft stole the thunder : stealthy designs to reduce the radar signature, precision weapons such as cruise missiles and laser - guided munitions and new sensors such as synthetic - aperture radar that could look through clouds
對手的人工駕駛飛機的科技再一次先聲奪人:為減少雷達信號而進行的秘密設計、諸如巡航導彈與激光導向的軍需品之類的精密性武器,以及一些新型傳感器,諸如可透視雲層的合成光圈的雷達。Or, what should be taken as the real foundation to make a software test plan ? this paper solves this problem by developing a software test effort estimation model ( teem ) which is based on three software test metric models - unit test metric model, integration test metric model and system test metric model. these metric models are more accurate and more particular than other existing metric models using kloc or fps
本文從航天型號軟體的特點入手,重點研究航天型號軟體測試計劃技術;在參考現有成熟度量技術的基礎上,提出了適合我國航天型號軟體的單元測試度量模型、集成測試度量模型以及系統測試度量模型;並且在這些模型的基礎上,提出了測試工作量估計模型teem ( testeffortestimationmodel ) ,並利用最小二乘原理進行參數估計。Introduce the latest development of the chinese manned space technology and shenzhou vi mission. public can download a set of worksheets to make a 3d paper model of the shenzhou spacecraft
介紹中國航天科技及神舟六號最新資料,市民更可在網上下載神舟號太空船模型製作紙,自行製作飛船立體模型。In order to provide a basic and effective practical engineering tool for handling quality planning, analysing and evaluating, which is needed hi helicopter prototype development, this research work is launched on the fundation of comprehending the new aeronautical standard of united states army - ads - 33, and has obtained the achievements as following : ( 1 ) performance definition of pcs according to the criteria requirements for an explicit helicopter, beginning at analysis of its missions. ( 2 ) establishment of a helicopter attitude controller, which can meet the criteria requirements, by using the technology of adaptive neural network model - inverse control ; implementation of two response types ( rts ) and two control modes ; evaluation of quantitative parameters according to the ads - 33. ( 3 ) establishment of a helicopter trajectory contoller based on the attitude controller ; simulations of mission task elements ( mtes ) and evaluation of handling quality
為了給型號研製中飛行品質的規劃、分析和評價提供基本的、有效的工程實用工具,本課題在充分消化理解美軍新航標ads - 33的基礎上,作了以下工作: ( 1 )針對具體直升機,從任務分析入手,根據規范要求確定對飛控系統的要求; ( 2 )應用自適應神經網路模型逆控制技術,構造了能夠滿足飛行品質要求的直升機姿態控制器,實現了兩種響應型式、兩種控制模式,並根據ads - 33進行了定量指標評估; ( 3 )在姿態控制器的基礎上,構造了軌跡跟蹤器,進行了任務科目基元模擬和飛行品質評估。These inspectors have thousands of flying hours which include many hours on the very latest boeing and airbus aircraft, in addition to many years experience in senior management positions with major international airlines
這些航空營運督察的飛行小時數以萬計,包括駕駛波音和空中巴士飛機的最新型號。此外,他們曾在多間主要的國際航空公司出任高級管理職位,經驗豐富。分享友人