俯仰 的英文怎麼說

中文拼音 [fǔyǎng]
俯仰 英文
cabrage; pitch; pitching; tilt; a bending or lifting of the head; a simple move or action
  • 俯 : Ⅰ動詞（低下） bend down; bow Ⅱ副詞[敬] （舊時公文書信中用來稱對方的動作） deign to; condescend to
  • 仰 : Ⅰ動詞1 （臉向上） face upward 2 （敬慕） admire; respect; look up to 3 （依靠; 依賴） rely on ; d...
  1. Identical autopilots are used to control the pitch and yaw motions if the missile has two planes of symmetry.

    如果導彈有兩個對稱面，則使用相同的自動駕駛儀控制俯仰和偏航運動。
  2. Namely, we can get the 3d size by the azimuth angle and the pitching angle of the measured workpiece

    三維尺寸測量採用交匯測量的理論，通過被測工件的俯仰角和方位角大小得到其三維尺寸。
  3. Searching satellite is to change the azimuth angle and pitching angle by making antenna circumrotate azimuth axis and pitching axis with controller, so antenna can point itself to different satellite according to the demands

    尋星就是通過控制器的控制使天線圍繞方位軸和俯仰軸旋轉，從而改變天線的方位角和俯仰角，使天線根據要求對準不同的衛星。
  4. Flying boat is a controllable aircraft that can flying in the air, the flotage provided by the helum - filled bag inside the flying boat can support the boat and it s load in the air, motor pushing it forward ; the direction is guided by the device on it s tail, going down of the boat is made by escaping the gas inside, it can rise or fall straightly or stay in the air, no necessity of special site for taking off

    飛艇是一種可操縱的浮於空中的飛行器。在飛行中主要依靠內部充滿氦氣的氣囊提供的浮力，將飛艇及其載荷支持在空中，發動機為其提供前進的動力，通過操縱尾翼上的升降舵和方向舵控制飛艇的俯仰和方向運動，飛艇的下降是通過排放氣來實現的。飛艇可以垂直起降空中懸停，不需要有專用設備的起降場。
  5. So-called "gimbaling errors" can result from improper gimbal geometry or from imperfect roll and pitch stabilization of the gimbal system.

    所謂「框架誤差」是框架幾何形狀的不正確或框架系統的側擺和俯仰穩定得不完善所產生的。
  6. The s-ivb stage has its single engine gimbaled in pitch and yaw.

    S-IVB級有一個單獨擺動發動機來作俯仰和偏航。
  7. The s - ivb stage has its single engine gimbaled in pitch and yaw

    S - ivb級有一個單獨擺動發動機來作俯仰和偏航。
  8. Travelling luffing crane

    移動式俯仰起重機
  9. Pitching moment coefficient

    俯仰力矩系數
  10. The aerodynamic characteristics of a projectile with wrap around fins are studied systematically in this paper, as follows : 1. the lift coefficients 、 drag force coefficients 、 pitch moment coefficients 、 pitch damping moment derivatives and roll damping moment derivatives are obtained from engineering calculation through looking wrap around fins as flat fins of the same projection aera

    本文對某卷弧尾翼彈氣動特性進行了系統研究，主要內容與結論為: 1 .將卷弧翼按照相同投影面積的平板翼進行工程估算，得到升力系數、阻力系數、俯仰力矩系數、俯仰阻尼導數、滾轉阻尼導數曲線。
  11. The laser radar sub - system determines the heights of the tsp according to the slant height and the oblique angle measured by the laser range finder and the electronic theodolite simultaneously. by lucubrating the motion law of tsp, we decided to compute decent velocities with least - squares procedure & two ranks curve fitting

    地面激光雷達跟蹤測量分系統根據測量到的斜距離和俯仰角確定末敏彈傘彈系統的高度，在深入研究末敏彈穩態掃描過程的運動規律后，通過最小二乘法的二階分段曲線擬合，計算出落速。
  12. The paper designed aerodynamic control system of pith and yaw channels and roll angle stabilization system, by using unsteady - state error follow - up control theory and state observation station theory in modern control theory

    本文使用現代控制理論中的無靜差跟蹤控制系統理論與狀態觀測器理論，設計了俯仰、偏航兩個通道的氣動力控制系統和滾轉角穩定系統。
  13. As the front end came apart, i pitched up, and his nose hit our nose and his tail went up and punched a hole through my aileron

    隨著機頭前部掉落，我俯仰起來，他的機頭撞上我們的機頭，他的機尾向上，把我的副翼戳了個洞。
  14. At first impact, the aircraft pitched up and then rolled about 130 degrees angle of bank, and lost about 7500 feet of altitude trying to get it out of that dive

    奧斯本：當然。剛一相撞時飛機俯仰，然後發生130度翻轉傾斜，在設法控制下墜的過程中飛機掉落7500英尺。
  15. In astronomical coordinates ( reference mark is north latitude 43. 9 ), analyzed is the effect of azimuth angular velocity, acceleration and altitude angular velocity, acceleration etc. some formulae were given to compute all correlative quantities. with regard to the course of data processing beforehand, the thesis focuses on outliers eliminating technology because of outlier increasing acutely of high - elevation tracking ( approaches 10 - 20 % )

    在觀測坐標系中推導出確定天頂盲區理論范圍公式和滿足過天項跟蹤條件的關系式；在天文坐標系中以長春衛星觀測站（北緯43 . 9 ）作為計算基準，分別討論了方位、俯仰方向的角速度、角加速度等對天頂盲區的影響，在理論分析上為解決過天頂跟蹤問題打下了基礎。
  16. His mood inclined to melancholy and retrospection.

    他不禁感慨系之，俯仰今昔起來。
  17. The weapons will be animated by the engine based on the pitch / yaw / roll angles

    武器的俯仰、自旋、翻轉是基於運動引擎實現的。
  18. You may notice the el strobe shifting up and down

    你會發現俯仰角標記會忽上忽下，這種上下移動稱為「光柵掃描」 。
  19. Independent pitch and yaw of the two birds produce noise.

    兩只吊艙的獨立俯仰和偏航均會產生噪聲。
  20. Its main contributions include the following several aspects : firstly, the dissertation constructs the mathematic model of short baseline orientation determination using two geostationary satellites and analyses the applicable conditions of carrier phase interferometry. orientation determination precision is analysed in depth through both the conventional linearized method and monte - carlo computer simulation method, and the mathematical simulation results show that the linearized method has the shortcoming of fairly low elevation error analysis precision in high latitude area so as not to be very appropriate there. by analyzing the definite factors influencing orientation precision, the dissertation develops the concept of orientation dilution of precision, which uncovers the internal cause of exotic error behavior of bi - satellite orientation, and has important guiding significance for practical engineering applications

    本文系統地研究了基於「北斗一號」衛星載波相位干涉測量原理實現地球靜止雙星定向的相關技術，主要研究成果包括以下幾方面:首先，建立了利用兩顆地球靜止軌道衛星進行短基線定向的數學模型，分析了載波相位干涉測量的適用條件;採用傳統的線性化解析法及蒙特卡洛隨機模擬法兩種途徑對雙星定向的精度進行了詳細分析，數學模擬結果表明在高緯度地區線性化解析法由於俯仰角誤差分析精度略有下降而不太適合;在分析定向精度確定性影響因素的基礎上，提出了雙星定向精度衰減因子odop的概念，揭示了雙星定向誤差特殊表現的內部機理，對實際工程應用具有重要的指導意義。
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