altitude control 中文意思是什麼

altitude control 解釋
飛行高度控制
  • altitude : n. 1. 高,高度;海拔(高度)。2. 【天文學】地平緯度。3. 〈常 pl. 〉高處。4. 高位,高等。5. 【數學】頂垂線,高線。
  • control : n 1 支配,管理,管制,統制,控制;監督。2 抑制(力);壓制,節制,拘束;【農業】防治。3 檢查;核...
  1. The thesis has summarized the development of the oblique - pull bridge, its construction technology and the importance of bridge construction control, then has introduced project general situation, and has narrated detailed regulation, organization construction, the major work and difficult part of this bridge construction control. the following is the key part of this thesis, firstly, it has introduced the experiment work of early stage, structural calculation and its theoretical result : the absolute altitude of each operating mode, the absolute altitude of building mould in each section and the absolute altitude after pouring concrete ; then, it has discussed the method and content of the line shape control of the main beam, actual absolute altitude of building mould is put forward, and it has described the method of structural stress monitoring, how to arrange measure point and collect data, and how to analyze data. it has also narrated the method of rope force detection and structural temperature inspection

    本論文在總結了斜拉橋的發展及其施工工藝,並指出了橋梁施工控制的重要性之後,簡要的介紹了工程概況,敘述了炳草崗金沙江大橋監控細則、組織機構及監控的主要工作和難點部分;論文的核心部分,在介紹了炳草崗金沙江大橋施工控制與監測工作的前期實驗工作和施工各工況標高、各節段支模標高、澆注混凝土后的標高的結構計算和其理論計算結果之後,詳細論述了主梁的標高線形控制方法和內容,實際支模標高的提出,結構應力監控的方法、布點、測讀及其對測讀數據的合理分析方法,索力檢測和結構溫度監測的方法。
  2. The equipments are rams3000 intergrade control and display system for all weather & low altitude flight

    設備有用於全天候和貼地飛行的rams3000綜合控制與顯示系統。
  3. The aircraft is lost control now, i can not maintain level flight at present altitude

    飛機現在失去操縱,我在現在的高度上不能保持平飛。
  4. 24 male wistar rats ( provided by military medical academy animal center ) were devided randomly into 6 groups ( n = 4 ) : the ground control group, the 3 000m control group, the fulminating altitude hypoxia group, the group breathing 90 % enriched oxygen, the group breathing 100 % oxygen, the group breathing 50 % enriched oxygen

    實驗動物為雄性wister大鼠24隻(軍事醫學科學院動物中心提供) ,隨機分為6組:地面對照組、 3000m對照組。 12000tn缺氧組、 12000m吸90富氧氣體防護組、 12000in吸純氧防護組、 12000m吸50富氧氣體防護組。
  5. This is a flight during which the aeromodel is aerodynamically manoeuvred by control surface ( s ) in attitude, direction and altitude by the pilot on the ground using radio control

    本類系指由地面的運動員通過無線電遙控模型改變飛行姿態、方向和高度的項目。
  6. 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。
  7. In order to determination the thrust, the thrust definition and many control parameters are analyzed discussed, which mass flow rate and flight altitude are involved. it is difficult to measure the flight thrust of solid rocket ramjet directly

    通過討論高空飛行推力與地面可測試參數的關系,得到了固體火箭沖壓發動機高空飛行狀態下推力折算方法,並開發相應的計算程序。
  8. The control laws of longitudinal and lateral - directional autopilot modes are designed based on root locus theory. the control laws of altitude holding mode, heading holding mode, auto - throttle control and air speed holding mode are designed as well

    研究了無人機的飛行控制技術,利用根軌跡法設計了無人機的縱向與側向姿態保持控制律,設計了高度保持、航向保持、自動油門及速度保持控制律。
  9. When the altitude control senses a drop in level below the predetermined setpoint the valve opens to fill tank

    當水位控制器感應到水位下降到預置設置點以下時,則閥門開啟,開始對容器注水。
  10. Since hale uav has a feature of high altitude and long endurance, the probability of control surface failures is increased highly. when it does happen, the failure would most likely result in fatal accidents

    由於它飛行高度高、續航時間長,使得執行任務期間飛行控制系統出現故障的概率大大增加,這類系統一旦發生事故就會造成巨大損失。
  11. The control circuit of aerial camera has the functions that self - correcting shutter, automatic exposure, automatic adjusting speed and rolling films. it radically realizes taking pictures in focus in uav at the station of high altitude and high speed

    航空偵察照相機控制電路具有對航空相機自動快門調節、自動曝光和自動調速走片的功能,從根本上實現了無人駕駛飛機航空照相機在高空高速狀態下的清晰拍攝。
  12. The armed helicopter plays a remarkable role in modern war day by day. it is the most important weapon to capture and control the air supremacy of low latitude or extreme low - altitude and it has superiority that other aviation aircraft cannot be substituted

    武裝直升機在現代戰爭中的作用日益顯著,是奪取並控制低空超低空制空權最重要的武器系統,有著其他航空飛行器無可替代的優越性。
  13. Base control tower blaze, your altitude restriction is canceled. protect our base

    高度限制已解除。去吧,保衛我們的基地!
  14. At the development of high altitude and high speed for aircraft, the aircraft ' s steady - state character is not enough, so one control system is needed to in - crease the aircraft ' s stabiling to meet the needed character

    控制增穩系統是隨著飛機向高空高速發展中,飛機設計本身不穩定的境況下發展起來的。
  15. The control principle of airspeed keeping, altitude keeping, course keeping and swerve control is analyzed, too

    進行了空速保持、高度保持、航向保持和轉彎控制等控制律的詳細分析。
  16. The project originating from national high technology research development plan ( 863 plan ) is to study a control system of 270 voltages dual - redundancy rare earth permanent magnet ( repm ) brushless dc motor ( bldcm ) based on digital signals processor ( dsp ) in order to realize precise and reliable control for the control actuator of high altitude unmanned airplane

    本課題來源於國家高技術研究發展計劃( 863計劃) ,旨在研究基於數字信號處理器( dsp控制器)的舵機用270v高壓雙余度稀土永磁無刷直流電動機控制系統,以實現無人飛行平臺飛控系統的精確可靠控制。
  17. In the application of tf / ta2 flight control system, significant issues arise due to position errors, which is destructive for low altitude penetration aircraft. the concept of utilizing terrain contour matching technique to fixing the errors is introduced, and this concept is essential for military tf / ta2 flight applications without gps and forward looking radar in our nation

    論文首先簡要介紹了綜合tf ta ~ 2飛行控制系統的相關背景知識和技術,包括航跡規劃、飛行控制和航跡跟蹤等相關技術,給出了地形匹配系統設計和應用的技術背景和相關理論。
  18. Here a new control strategy fuzzy control is brought out. the simulation results show that it can response and stabilize itself more quickly with less over - altitude than pd control strategy

    通過抑制地面脈沖輸入的模擬比較了這兩種控制策略,可以得到在此情況下fuzzy控制較之pd控制,具有響應迅速、超調量小、穩定快等優點。
  19. The dynamic thrust measure technology for high - altitude simulation test of the attitude control liquid rocket engine was studied in the thesis

    本文研究的是姿控發動機高空模擬試車中的動態推力測試技術問題。
  20. Altitude control lever

    高度控制桿
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