飛行范圍 的英文怎麼說
中文拼音 [fēihángfànwéi]
飛行范圍
英文
flight range- 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...
- 行 : 行Ⅰ名詞1 (行列) line; row 2 (排行) seniority among brothers and sisters:你行幾? 我行三。where...
- 范 : 名詞1 [書面語] (模子) pattern; mould; matrix 2 (模範; 榜樣) model; example 3 (范圍) boundar...
- 圍 : Ⅰ動詞1 (四周攔擋起來 使裡外不通; 環繞) enclose; surround; corral 2 (繞; 裹) wrap Ⅱ名詞1 (四...
- 飛行 : flight; flying; aviate; voyage; volitate; hop
- 范圍 : scope; limits; extent; boundary; confines; range; range dimension; spectrum
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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。The next move is to deduce the range of a bombing radiating wavelength with the flying bomb ' s temperature being analyzed and to compute the target ' s irradiance and radiated luminance between spectral penetrating strip based on the planck formula for the black body
在此基礎上,從分析飛行彈體的爆炸溫度出發,推導了彈體爆炸時輻射峰值波長的范圍,分析了黑體輻射的普朗克公式,計算出目標在光譜通帶內的輻出度和輻射亮度。Because the well reservation of the advantages of traditional large sacle advertising airboat, thoughtful design and argumentation on every level has been made, the dimension of the airboat reduced to 9 - 16 meters, adaptable area remarkably increased, flying agility obviously improved, a place as large as a playground is enough for it s taking off or landing, a space as size as a bus warehouse is sufficient to store the airboat, the advertising area of the airboat on it s two sides become less to 9 - 12 square meters, the altitude where such airboat can fly is much lower than that that drives person, presenting a little difference in views of the people on the ground, so capable to take the place of human - driving airboat, on the other hand when the size reduced, the operation, use, freight and maintenance become very easy, easy operation become it s first advantage : remote controllable, no professional driver needed, common personal can operate it after a short trainning, trainning time ranges from 3 - 5 days single, 15 - 30 days for people
是因為它完美的保留和發展了大型載人廣告飛艇的優勢,為此我們進行了方方面面且深入細致的設計和論證,首先縮小了飛艇的尺寸, 9至16米長,大大的增加了飛艇的適用范圍,使飛行的靈活性得到了改善,學校操場大小的地方就可從容的起飛降落,大客車或大貨車的車庫便能存放,廣告面積雖然也小了,每單側9至12平米,可遙控飛艇的飛行高度也比載人艇的飛行高度低很多,以地面的視覺效果來看效果相差非常小,足以代替載人艇,其次是飛艇縮小后,整艇的操作使用運輸維護也都大大的簡化了,操作簡便是它的第一大優點:由於是遙控飛艇,就不需要專業的駕駛員來操作,普通人經過短期的技術培訓就可勝任,培訓期每單人為三至五天,多人視人數十五至三十天。Police cordons have been set up around the vetter bus and all the units including the special duties unit and those which may be required to take action at the later stages of exercise bowdler are already standing by the airport
警方將被脅持的機場巴士附近范圍封鎖,而所有單位包括飛虎隊及其他可能參與往後行動的單位亦在機場候命。Through adjusting coordination variable eta ( estimated team arrival time ), coordination agent selects paths and feasible velocities among each uav initial optimal and suboptimal paths, such that timing constraint is satisfied
引入團隊預計到達目標時間( estimatedteamarrivaltime )作為協同變量,飛行路徑的代價作為協同函數,通過協同函數傳遞各架飛機到達目標的時間范圍。The concepts taught in class are discussed in the context of aerospace communication systems : aircraft communications, satellite communications, and deep space communications
課程講授的觀念是在太空通訊系統的范疇下進行討論,其范圍有:飛行器通訊、衛星通訊及外太空通訊。Second, by computing the trajectory of the missile and the method of analyzing cep, influences that the fighter ' s height, speed, pitch angle, the deflection angle between fighter and target, and the target moving characters make on the times of fighter attack and missile launch are deeply developed. third, by relating the motion of the missile and the fighter, the influences that fighter ' s dive angle and the deflection angle between fighter and target make on the attack field of the fighter are discussed in this paper when the fighter perform vertical and horizontal attack. criterion of attack effect is proposed focusing on attack time of the fighter, trajectory of the missile and destruction probability to the target
本文主要完成了以下幾個方面的工作:對導彈可發射區和飛機可攻擊區進行建模,通過對導彈彈道的模擬計算,並運用典型的圓概率偏差精度分析方法,詳細討論了飛機實施攻擊時,飛機的飛行高度h 、速度v 、俯仰角、與目標的偏離角_ x及目標運動特性等對飛機攻擊時機和導彈發射時機的影響;因此,將飛機和導彈結合起來,詳細研究了飛機在垂直平面和水平平面內實施攻擊時,飛機俯沖角和與目標的偏離角_ x對飛機的攻擊范圍的影響;以飛機實施攻擊的時間t 、彈道特性和對目標的殺傷概率p來評判對地攻擊的效果;最後給出典型算例,通過對空地攻擊過程的模擬實現,對飛機飛行過載提出要求。In addition, some problems about engineering applications including the influence of regulating parameter to system control effect and the adaptability of the model following controller in flight envelope are discussed
此外,文中對控制器中的可調參數對控制效果的影響及最終滑動模態變結構模型跟蹤控制器在飛行包線范圍內的適應性等工程應用問題進行了討論。In addition, airway winds, which are essentially grid - point wind and temperature data over the south china sea for 15 flight levels between 10, 000 and 43, 000 ft, are disseminated to the radar data processing and display system ( rdpds ) of the cad for calculation of the expected arrival time of aircraft at check points
除此之外,氣象數據處理系統將飛機航道風的數據傳送至民航處的雷達數據處理及顯示系統,這些數據是風和溫度的網格點值,其水平范圍覆蓋南海,垂直范圍是由10 , 000至43 , 000尺之間的15個飛行高度;以上資料可用來計算航機抵達各定位點的時間。In addition, airway winds, which are essentially grid - point wind and temperature data over the south china sea for 15 flight levels between 10, 000 and 43, 000 ft, are disseminated to the radar data processing and display system rdpds of the cad for calculation of the expected arrival time of aircraft at check points
除此之外,氣象數據處理系統將飛機航道風的數據傳送至民航處的雷達數據處理及顯示系統,這些數據是風和溫度的網格點值,其水平范圍覆蓋南海,垂直范圍是由10 , 000至43 , 000尺之間的15個飛行高度以上資料可用來計算航機抵達各定位點的時間。In the range of flight mach number mo = 3 ~ 7, in order to take the advantage of ramjet and scramjet, a fix - shaped dual - mode scramjet, in which both subsonic and supersonic combustion can be obtained, is used for hypersonic vehicle
在飛行馬赫數m _ = 3 - 7的范圍內,為充分發揮沖壓發動機的性能優勢,高超聲速飛行器採用了既能在亞聲速燃燒模態,又能在超聲速燃燒模態下工作的固定幾何形狀的雙模態沖壓發動機。The saturn guidance and control systems are designed to provide the proper trajectory and attitude orientation for the vehicle over a range of expected missions.
土星的導引和控制系統的設計能使飛行器在規定的任務范圍內提供合適的彈道和姿態方位。It is customary to fly, so far as is feasible, at a uniform elevation above sea level but within a range of 750 to 1500 ft above the earth's surface.
在條件許可之下,一般都在海拔以上離地面750到1500英尺范圍內的均勻高度上飛行。The focus of the exhibition beautiful strangers reveals what artists believe in, or have an idea of, what the unknown space is all about through their art pieces ; for example solid bubbles, osseous fliers and cream paper weight etc. the exhibition consists of route maps created by four local artists, in which each individual comes up with artworks of great creativity and imagination from their own perspectives
是次展覽的主題《新物》 ,就是指藝術家對未知范圍的好奇或疑問下的具體產物;例如堅固泡沫、骨質飛行物和膏狀紙鎮等。由4位年輕的本地藝術家,各自以不同媒介去創造他們的私人路線圖,由直與曲的線條引領到未知的角度。If we tracked satellite by the tradition narrow beam antenna, that should caused the jumping tracking between multi - aircraft. that is difficult to achieve by the immense antenna boot and the follow - up system. using digital beam forming realize aircraft target tracking and controlling should be best means to resolve this problem
隨著我國多星測控系統的發展,在一個測控站作用范圍內將出現多星,同時要求地面站對多星同時進行跟蹤測控;如果採用傳統的窄波束天線對目標進行跟蹤測控,必然導致天線在多個飛行器之間進行跳動跟蹤,這對于龐大的天線引導、伺服系統來說難以實現,採用數字波束對飛行器目標進行跟蹤測控是解決此問題的最好方法。With the virtual hud, pilots can look in different directions to find key tactical and flight information in their line of sight
在虛擬的抬頭顯示器幫助下,飛行員可以朝不同方向觀察以尋找視線范圍內關鍵的戰術機會和飛行信息。Navy pilot alan shepard helped plan mercury ' s worldwide communication system
海軍飛行員艾倫?謝潑德幫助水星計劃規劃世界范圍的通訊系統。While slow flying in the air, hot balloons becomes a focus of observation of people on the ground, actting as remarkable carrier for advertising
在空中緩緩飛行的熱氣球,是地面上視覺范圍內所有人注目的焦點,因此它成為了最具轟動效應的空中廣告載體。To solve the problems caused by the varieties of the missile dynamics with the difference of flight height, velocity and attitude angle in modeling the missile, in this thesis, the theory of variable structure model reference adaptive control is used to design a pitch channel autopilot based on a longitudinal missile model, the status equation using the measurable parameters of load and angular rate is established, and the methodology to choosing the reference model is discussed also, and the performance of the controller is analyzed by means of simulation
為了解決攔截彈氣動參數隨飛行高度、速度、姿態的不同,變化范圍大,控制系統難以準確建模的困難,基於縱向平面攔截彈模型,採用模型參考變結構控制理論設計了俯仰通道姿控復合控制系統,以可測量變量過載和角速度作為狀態量建立了系統的狀態方程,討論了參考模型的選擇方法,並對系統的性能作了模擬分析。The article introduces different ways of financial leasing and makes comparison of their procedures, partners, shortages and advantages and tries to find why financial leasing can reduces the airliners " capital cost
本文首先對融資租賃的方式進行了介紹和比較分析,分析了融資租賃降低航空公司籌資成本的本源以及不同飛機融資租賃方式參與各方的差異、適用范圍和優缺點。分享友人