高空巡航 的英文怎麼說
中文拼音 [gāokōngxúnháng]
高空巡航
英文
high cruise- 高 : Ⅰ形容詞1 (從下向上距離大; 離地面遠) tall; high 2 (在一般標準或平均程度之上; 等級在上的) above...
- 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...
- 航 : Ⅰ名詞(船) boat; shipⅡ動詞(航行) navigate (by water or air); sail
- 高空 : high altitude; upper air; welkin高空病 airsickness; altitude sickness; aeroembolism; hypobaropath...
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The stakes are as high as the aircraft ' s cruising altitude
(波音和空客的)股票價格就像飛機的巡航高度那麼高Stewardess : miss, please remain seated until the plane has reached a cruising altitude and the seatbelt light has been turned off
空中小姐:小姐,在飛機達到巡航高度、安全帶指示燈關閉以前,請不要離開座位。On a west jet flight with a very " senior " flight attendant crew, the pilot said, " ladies and gentlemen, we " ve reached cruising altitude and will be turning down the cabin lights
在某西捷航班上,加配了一位非常「年長資深」的空乘人員,機長廣播說: 「女士們先生們,我們已經達到巡航高度,並將調暗機艙燈光,以便您的舒適和改善您空乘人員的容貌。 」Study on idss of multiple tube launcher rocket system
對電視制導空地導彈巡航飛行高度的分析The cruise missile has the strong ability of the breakthrough defense, the high accuracy of hitting the target, the flexible agiligy, the easy implementaition in the technique and the low price in building etc., so it is welcome extensively by each country in the world, and has developed to become the important weapon in the modern war, and is one of the main combat targets after 90 ' s of last century
摘要巡航導彈具有突防能力強、命中精度高、靈活性強、技術上易於實現和造價低等優點而備受各個國家重視,已經發展成為現代戰爭的重要武器,是上世紀90年代以後的主要空中作戰目標之一。The result shows that the solar radiation pressure moments play a mainly part. based on kalman filtering, three kinds of attitude determination algorithms were studied using the attitude sensor now available on the explorer : the first based on digital solar sensor ( dss ) and gyroscope when the star sensor is not available ; another based on dss, high - gain antenna ( hga ) and gyroscope when the explorer is in the earth - safe mode ; the third based on star sensor combined with gyroscope when the explorer is in the normal mode
針對配置了典型測量敏感器的深空探測器,基於擴展kalman濾波給出了其姿態確定的方法:針對星敏感器不可用情形,給出了使用太陽敏感器和速率陀螺定姿的濾波器演算法;針對安全模式下的對地穩定定向情形,給出了太陽敏感器和高增益天線融合速率陀螺信息的定姿演算法;針對正常巡航模式給出星敏感器和速率陀螺聯合定姿演算法。We are also happy to report that the meteorological chapter of the asia pacific regional plan for the new communications, navigation and surveillance air traffic management systems drafted by the observatory s h. g. wai, senior scientific officer, as the rapporteur of the meteorological working group has been accepted by the meeting. hko will continue to contribute in this area
此外,天文臺高級科學主任衛翰戈獲派擔任通訊導航及巡測空中交通管理cns atm系統下氣象工作小組的報告起草人,就全新cns atm系統亞太區計劃提交了氣象章節的擬稿,而該擬稿亦已獲大會接納。We are also happy to report that the meteorological chapter of the asiapacific regional plan for the new communications, navigation and surveillanceair traffic management systems drafted by the observatory s h. g. wai, senior scientific officer, as the rapporteur of the meteorological working group has been accepted by the meeting. hko will continue to contribute in this area
此外,天文臺高級科學主任衛翰戈獲派擔任通訊、導航及巡測空中交通管理( cnsatm )系統下氣象工作小組的報告起草人,就全新cnsatm系統亞太區計劃提交了氣象章節的擬稿,而該擬稿亦已獲大會接納。Abstract : cruise missiles have the characteristics of concealment and unexpectedness, so effectively detecting cruise missiles is the crux of cruise missiles defence. in order to increase detecting distance and discovery probability for cruise missiles, we ought to synthetically utilize various measures to make up the all directions target detecting and information communicating system with emphasis, which combines air with ground, far with near, advanced measures with traditional measures
文摘:巡航導彈具有隱蔽和突然的特點,對巡航導彈進行有效的探測,是抗擊巡航導彈的關鍵,綜合利用各種手段,組成空中與地面相結合、遠方和近方相結合,先進手段與傳統手段相結合的全方位、有重點的目標探測與報知體系,可增大對巡航導彈的探測距離,提高發現概率。Based on optimal control theory and singularly perturbed theory, a singularly perturbed midcourse guidance law that guarantees air - to - ground missiles to ascent quickly is proposed. this new guidance law is a composite control law consisting of three parts : optimal climbing control using variable weighting factor method, minimum energy cruising phase control and minimum energy switching phase control. moreover, a new control logic is designed in order to remove influence of climbing control on switching phase. simulation results of a certain type of air - to - ground missile are presents. it is shown that, with simple control algorithm and feasible onboard implementation, this law not only guarantees air - to - ground missiles to ascent quickly, but also satisfies the requirements of midcourse phases. the studies have important theoretical meaning and great value of engineering application
為滿足實際作戰的要求,基於最優控制理論和奇異攝動方法,提出了一種可保證中遠程空地導彈快速爬升到最優高度的中制導律.它由變系數最優爬升控制,最小能量巡航控制和最小能量下滑控制組成.為了減小爬升段控制對下滑段的影響,提出了一種新的控制邏輯.最後針對某型空地導彈進行了模擬.結果表明,該中制導律較好地滿足了中遠程空地導彈在中制導段的要求.本文的研究結果具有較好地工程參考價值Abstract : based on optimal control theory and singularly perturbed theory, a singularly perturbed midcourse guidance law that guarantees air - to - ground missiles to ascent quickly is proposed. this new guidance law is a composite control law consisting of three parts : optimal climbing control using variable weighting factor method, minimum energy cruising phase control and minimum energy switching phase control. moreover, a new control logic is designed in order to remove influence of climbing control on switching phase. simulation results of a certain type of air - to - ground missile are presents. it is shown that, with simple control algorithm and feasible onboard implementation, this law not only guarantees air - to - ground missiles to ascent quickly, but also satisfies the requirements of midcourse phases. the studies have important theoretical meaning and great value of engineering application
文摘:為滿足實際作戰的要求,基於最優控制理論和奇異攝動方法,提出了一種可保證中遠程空地導彈快速爬升到最優高度的中制導律.它由變系數最優爬升控制,最小能量巡航控制和最小能量下滑控制組成.為了減小爬升段控制對下滑段的影響,提出了一種新的控制邏輯.最後針對某型空地導彈進行了模擬.結果表明,該中制導律較好地滿足了中遠程空地導彈在中制導段的要求.本文的研究結果具有較好地工程參考價值Based on the current helicopter operation at home and abroad on transmission line and its technical development trend, the paper has carried on research and demonstration on feasibility to apply helicopter in cruising inspection of yang - huai 500kv transmission line from various aspects as its significance, necessity, selection of operating management mode and technical working plan as well as its rationalization economically etc. applying helicopter to operate on power transmission has been tendency of the world power industry. on using helicopter to cruise, inspect and maintain the yang - huai 500kv transmission line, the first objective is to insist on flying safety. two steps should be taken seperately for short term and long term objective. first, to rent helicopters and then, to buy them
採用直升機進行電力作業已經成為世界電力工業的潮流,應用直升機巡視和維護500千伏陽淮線,應堅持把安全飛行作為首要目標,宜分近期和遠期兩個目標分階段實施,先租機,再購機;直升機的選型,主要從安全性和經濟性兩方面考慮,在起步階段租賃bo - 105c直升機;要根據作業項目和方法選擇機載儀器設備;用直升機進行輸電線路巡檢,能極大地提高勞動生產率,具有明顯的經濟效益,並將提高我國直升機運用水平,促進我國通用航空事業的發展,從而帶動相關行業的發展。Aim to plan optimal routes for a type of cruise missiles ( cms ) which can avoid the firepower units as surface - to - air missiles, antiaircraft guns, fighter planes, electromagnetism impulse and terrain obstacles and have the shortest length as well as consume the least oil
摘要目的設計優化一類巡航導彈航跡,且航跡滿足避開地空導彈、高炮、殲擊機群、電磁脈沖等火力單元和地形地物障礙,並且滿足航跡路徑長度短、耗油量少等約束條件。Along with science and technique development and the variance of battle mode, the cruise missile again mounted on the stage of hi - tech local war from the 1990s, and fully exhibited the breakthrough capability of precisely beating from far distance in the low space, and then played an important role in the real war
摘要受到科學技術發展的推動和戰爭形態變遷的牽引, 20世紀90年代以後,巡航導彈再度登上高技術局部戰爭的舞臺,充分展示了強大的低空突防和遠距離精確打擊能力,實戰中發揮了巨大作用。Abstract : according to the urgent need of anti - cruise missile, a brief ana lysis was made not only on the technical specifications of anti - tbm missile but also on cruise missile infrared characteristics. on the basis of the capabilitie s of low - altitude air - defense missile weapon system using in anti - cruise miss ile, some technical improved approaches have been proposed to enhance the capa bility of anti - cruise missile
文摘:根據反巡航導彈的迫切需求,進行了反tbm與反巡航導彈技術特點和巡航導彈目標特性的簡要分析,在探討低空防空導彈武器系統反巡航導彈能力的基礎上,提出了一些改進設想和技術途徑,以提高其反巡航導彈能力。分享友人