飛機推進 的英文怎麼說
中文拼音 [fēijītuījìn]
飛機推進
英文
aircraft propulsion- 飛 : Ⅰ動詞1 (鳥、蟲等在空中活動) fly; flit 2 (利用動力機械在空中行動) fly 3 (在空中飄浮遊動) fly...
- 機 : machineengine
- 推 : 動詞1 (向外用力使物體移動) push; shove 2 (磨或碾) turn a mill or grindstone; grind 3 (剪或削...
- 進 : 進構詞成分。
- 飛機 : airplane; plane; aeroplane; kite; bird; aircraft
- 推進 : 1 (推動工作 使前進) push on; carry forward; advance; give impetus to 2 [軍事] move forward; dri...
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The delta-winged columbia, before reaching the orbit, jettisoned its dual booster rockets two minutes into flight.
三角翼的哥倫比亞號航天飛機在進入軌道前,起飛兩分鐘就拋下其兩個助推火箭。On the stage of describing the shape of airplane and extracting feature, we derive five - coplanar - point invariant from the basic projective invariant - cross ratio, and resolve the problem of stabilization of five - coplanar - point when there is three points are nearly collinear
在對飛機外型提取特徵進行描述的階段,首先從基本的射影不變量交比不變量出發,推導出了平面五點不量,並解決了當有三點接近共線時不變量不穩定的問題。Shandong tengzhou huacheng metal co., ltd. enjoyed free mport anf export right awaeded by the state evonomic and trade co mmissiom, with 20years histoy of specolozed in metalwork. our favtory lovated in beauty spot of honghe everglade near weoshan lake in the south - eest of shandong rovince. we regisstered fund is 22 800 000rmb, and thr acreagr id 30000 squares, anthe workshop is 12000 squares, with 358 workerd ( not include the 16 filiale ) but 21 of them are advanced engineers, advances technology, completely testing equipment, good quantity of produces, and advance technology about surface producing, under the spirit of together effort with our clients, our company would make a new view on the surface making in many fields, such as : airplane, vessel, armory, car, container and so on
山東省滕州市華成金屬製品有限公司是一家具有中華人民共和國自營進出口資格的企業,已有20多年專業生產金屬磨料的歷史,公司位於中國魯西南地區的微山湖紅荷濕地風景區,公司注冊資本2280萬元人民幣,工廠面積30000平方米,車間面積12000平方米,員工358名(不包括下屬16個分廠)其中高級工程技術人員21名,技術力量雄厚,質量檢測手段完善,產品質量穩定,具有先進的表面處理技術.公司本著與客戶共同努力的觀點,在材料和技術應用上不斷創新,不斷提高,把飛機,造船,兵工,車輛,集裝箱等行業的表面處理,強化,推向一個嶄新的局面With the ground effect, they own higher lift / drag ratio than general aircraft, so need less thrust power and have the ability to carry more loads or fly longer
在地效的作用下,它的升阻比比一般的飛機大,因而飛行時所消耗的推進功率小,具有更大的載重量或航程。The evolution course of chinese solid rocket propulsion technology for space missions since 1950s is presented. the technical features, development process, ground tests and flight records of nine typical solid motors are described. these motors were developed for sounding rockets, upper stages of launch vehicles and orbit transfer systems in application satellites respectively. the evolution of basic technology of chinese solid rocket motors and future developing concept are briefly introduced. the information in the paper are all based on the published literatures
敘述了20世紀50年代以來中國航天固體火箭推進技術的發展歷程,介紹了9種最具代表性的固體火箭發動機的技術特徵、研製過程、地面試驗和飛行情況,這些發動機分別應用於中國的探空火箭、運載火箭上面級和應用衛星變軌系統.文中還簡要地評述了中國固體推進各單項技術的發展水平Abstract : the evolution course of chinese solid rocket propulsion technology for space missions since 1950s is presented. the technical features, development process, ground tests and flight records of nine typical solid motors are described. these motors were developed for sounding rockets, upper stages of launch vehicles and orbit transfer systems in application satellites respectively. the evolution of basic technology of chinese solid rocket motors and future developing concept are briefly introduced. the information in the paper are all based on the published literatures
文摘:敘述了20世紀50年代以來中國航天固體火箭推進技術的發展歷程,介紹了9種最具代表性的固體火箭發動機的技術特徵、研製過程、地面試驗和飛行情況,這些發動機分別應用於中國的探空火箭、運載火箭上面級和應用衛星變軌系統.文中還簡要地評述了中國固體推進各單項技術的發展水平A integrated flight / propulsion control ( ifpc ) theoretical schema was designed based on this concept and a engineering schema was developed after take consideration of currently engineering condition and the requirements of in - service aircraft upgrade. a auto - flight system was designed which can achieve accurate flight movement control and increase performance of flight task such as ascend, cruise, te
基於該概念設計了飛推綜合原理方案,並在考慮工程實現條件及現役飛機改進、改型要求后建立了工程實現方案,設計了軌跡跟蹤方式的自動飛行系統,解決了軌跡生成、表示、管理、跟蹤等問題,能夠實現運動狀態的精確控制,提高爬升、巡航等任務的性能。As to the modelling of integrated flight / propulsion system, this paper mainly investigated and the modelling methods of flight kinetics and propulsion system thermodynamics, building up the real - time models of body kinetics. then we integrated the component - level thermodynamics model of engine, solved the problem of matching of initial points in the integrated simulation of flight / engine and the interactive parts of flight system and propulsion system
對于綜合飛行/推進系統建模,本文主要研究的是飛行動力學和推進系統熱力學的建模方法,建立了飛機動力學實時模擬模型。並結合前人已建立的發動機部件級熱力學模型,本課題在解決了飛機/發動機綜合模擬中的起始點匹配問題的基礎上,完成飛行系統和推進系統的交互部分,最終建立飛行/發動機綜合實時模擬模型。Fourthly, a discussion is devoted to study the integrated flight / propulsion control system
接著,對新一代殲擊機的綜合飛行/推進控制系統進行研究。On the basis of designing robust flight control system of the new generation fighter, this dissertation is devoted to the design of the integrated fire / flight control system and the integrated flight / propulsion control system and the integrated fire / flight / propulsion control system
以研究新一代殲擊機的魯棒飛行控制系統為前提,進一步研究其綜合火力飛行控制系統、綜合飛行推進控制系統以及綜合火力飛行推進控制系統的魯棒控制問題。With above principles, take domestic and abroad research works as foundation, this paper try to improve the degree of integration and automatization of aircraft based on currently available technology and equipment. the study focus on how to realize auto - flight and auto - attack through the integration of flight control, fire control and propulsion control system, a satisfied result wold be feasible system integration schemas that could improve the mission performance and enhance the aircraft combat automation
基於以上考慮,本文參考國內外已經完成的工作,致力於在現有技術基礎上提高飛機綜合化、自動化程度,研究通過飛行、推進、火控等系統的綜合實現自動飛行、自動攻擊的原理、演算法,提供可以工程應用的系統綜合方案。The flight control and propulsion system will become a single smart aircraft movement control system which incorporate all kind of control capability of aircraft and was highly integrated with comm and, control, sensor, navigation and attacking system
飛控、推進等系統也將演進成為一種一體化的、智能的、綜合了各種飛機控制能力並與指揮、控制、傳感、導航、攻擊等系統高度綜合的飛機運動控制系統。Development for this plane began as early as 1938 and the first prototype made its maiden flight still propulsed by a piston engine in april 1941. the first jet powered version flew in july 1942
Me262的開發始於1938年早期,第一架原形機在1941年4月首次試飛,由一臺活塞式發動機推進,第一架使用噴氣式發動機推進的型號於1942年7月首飛With respect to the issue of integrated flight / propulsion control system design, adopting the decentralized solutions of system integration, this article studied the key technologies in this integrated control system, based on which a real - time integrated closed - loop model of plane / engine was built and a study of variable structure control of integrated flight / pro - pulsion control system was conducted. through a great many simulations, the feasibility of the solution was verified and a simulating platform of integrated flight / propulsion control system was designed and developed by utilizing directx multi - media development libraries
本文針對飛行/推進綜合控制系統設計問題,採用分散的系統綜合方案,研究了飛行/推進綜合控制中的關鍵技術,在此基礎上建立了飛機/發動機綜合閉環實時模型,進行了發動機的變結構控制研究,通過大量的模擬,驗證了控制方案的可行性,並基於directx多媒體開發庫設計完成飛/推綜合控制系統模擬平臺界面的開發。Yeah, i ' m a propuision engineer. i work for eigin air
是的,我是個飛機推進器工程師我在埃爾金航空公司工作This aircraft works by jet propulsion
這架飛機是由噴氣發動機推進的。Integrated flight / propulsion control ( ifpc ) is the trend of aircraft and aero - engine control
飛行推進系統綜合控制是未來先進飛機和發動機控制的發展趨勢。To accomplish the complicated missions safely and effectively, it must have an advanced integrated fire / flight / propulsion system for the new generation fighter. synchronously, the integrated fire / flight / propulsion system is a complicated, uncertain and multi - variable nonlinear large - scale system. so its control problem is an active subject in the modern control area
而新一代殲擊機的綜合火力飛行推進系統是其能夠安全、有效地完成復雜戰術戰略使命的基本前提,同時新一代殲擊機的綜合火力飛行推進系統是一個復雜的、具有不確定性的、多變量非線性大系統,因此它的設計與控制問題是現代控制領域所面臨的一大挑戰。More than 1, 000 people who worked on the galileo program gathered at the laboratory to celebrate the end of the mission
飛機推進。 1000多位「伽利略」項目負責人員聚集在實驗室慶祝這次使命的結束。In this book the methodology and concept of designing multivariable control systems for aeroengines are presented which include : general development tendencies in aeroengines and aeroengine control systems ; modeling of aeroengines ; design of various control laws for aeroengines ; design of fault tolelant control systems for aeroengines and design of integrated flight / propulsion control systems
本書闡述現代航空發動機多變量控制系統設計方法及概念:航空發動機及其控制系統的發展趨勢;航空發動機建模;各種航空發動機現代控制規律的設計;發動機容錯控制系統設計以及飛行/推進綜合控制系統設計。分享友人