軌道計算 的英文怎麼說

中文拼音 [guǐdàojìsuàn]
軌道計算 英文
orbit calculation
  • 軌 : Ⅰ名詞1. （路軌;軌道） rail; track 2. （比喻辦法、規矩、秩序等） rut; path; course Ⅱ動詞[書面語] （遵循; 依循） follow
  • 道 : Ⅰ名詞（道路） road; way; route; path 2 （水流通過的途徑） channel; course 3 （方向; 方法; 道理） ...
  • 計 : Ⅰ動詞1 （計算） count; compute; calculate; number 2 （設想; 打算） plan; plot Ⅱ名詞1 （測量或計算...
  • 算 : Ⅰ動詞1 （計算數目） calculate; reckon; compute; figure 2 （計算進去） include; count 3 （謀劃;計...
  • 軌道 : 1 （供火車、電車等行駛的由條形鋼材鋪成的路線） track; pathway; rail; runway; circle; railway 2 （...
  • 計算 : 1 （求得未知數） count; compute; calculate; reckon; enumerate 2 （考慮; 籌劃） consideration; pla...
  1. Because it ’ s hard to get radiation - harden hardware overseas, so the software fault tolerance techniques are significant for our national space enterprise. the computer platform of 863 plan project ” micro intelligent free - flying space robotic system ” consists of cots component. the orbit and the radiation environment of the robot are similar to ones of the argos satellite, and the system is required to have high reliability. therefore it ’ s necessary to applied the software fault tolerance techniques into the system to improve the anti - radiation capability after the techniques been verified valid

    因為我國很難從國外獲得輻射加固的硬體，所以，這項軟體容錯技術對我國航天事業的發展具有較大意義。 863計劃項目「小型智能飛行機器人系統」所用的計算機平臺採用商用器件，其衛星的運行軌道與argos衛星軌道近似，面臨的輻射環境與argos衛星相似，要求具有高可靠性。因此，小型智能飛行機器人系統有必要在驗證sihft技術有效的基礎上，應用軟體容錯技術，提高其空間抗輻射能力。
  2. Finally, when in orbit round the earth, the calculators calculate exactly when to fire the retro-rocket to effect re-entry.

    最後，在圍繞地球的軌道運行的時候，計算機會精確地計算出應該在什麼時候發射制動火箭以重返大氣層。
  3. In order to calculate the orbit of the satellite, we established satellite movement model based on celestial mechanics and spaceflight dynamics

    為滿足衛星軌道遞推計算需要，根據天體力學、航天動力學理論，建立起二體條件下的衛星軌道動力學模型。
  4. Orbit non - friction ball valve is a new type of valve and realizes non - friction switching and metal pressurization of the valve by cam mechanism. this paper researches the design of orbit non - friction ball valve mechanism and its computer aided design. the main work and the result are as follows : the author puts forward the kinetic analysis method of orbit non - friction ball valve, analyses the track and motion space of the conglobulation for switching etc, and brings forward rule of its configuration design, designs its assembling body and all the part

    本論文對軌道式無摩擦球閥機構設計及計算機輔助設計系統進行了研究，取得了以下幾方面的成果：提出了軌道式無摩擦球閥的運動和動力分析方法，完成了球閥啟閉運動軌跡、球體運動空間以及主要零部件的受力等分析，進一步提出了球閥結構設計的準則，完成了球閥裝配件及所有零部件圖的設計。
  5. Orbital calculation of g spectral type globular clusters in the galaxy

    型球狀星團的軌道計算
  6. So combine the item of “ space targets surveillance photoelectricity telescopes arrays system ”, this thesis does research in developing space targets visualization system. the main achievement in this thesis can be summarized as follows : 1. expatiate e the basic theory of satellite track dynamic, analyse the orbit characteristic of two - body problem and launch window, subastral point calculation, visibility and coverage analysis, two - line element sets

    本文結合「空間目標監視光電望遠鏡陣系統」課題，進行了空間目標可視化系統的設計和研究，主要作了以下幾方面的工作: 1 、闡述了衛星軌道動力學的基本原理，分析了二體軌道特性和發射窗口的基本特性，星下點軌跡計算、可見性和覆蓋分析和兩行根數。
  7. It is also used for the difference between the observed position of an object ( minor planet or comet ) and the position calculated from an orbit

    該術語也用於描述觀測的某天體（小行星或彗星）的位置與軌道計算值之間的差別。
  8. In addition, the trajectories of oil droplets entering the hydrocyclone were computed by using the particle obit model. thereby the separation efficiency of the hydrocyclone can be obtained

    另外，本文用顆粒軌道模型計算了進入水力旋流器的油滴顆粒運動軌跡，在此基礎上，得出了水力旋流器的分離效率曲線。
  9. Second, the imaging model built here has taken into account the tilt modulation, the hydrodynamic modulation, and current modulations of radar cross section. consequently, it has realized the imaging simulation of four kinds of wakes with the same imaging model. third, the orbital velocity of ocean wave was considered as the basic dynamic factor, and the imaging model calculates the influence on raw data by the wave m ovement according to the orbital velocity

    該模型的主要特點是： （ 1 ）它採用了三尺度復合表面模型的思想來計算海面的電磁散射，考慮了中等尺度波對紋波的進一步調製作用，彌補了傳統雙尺度模型的不足； （ 1 ）它考慮了海浪的傾斜調製作用、流體動力調製作用和流場對雷達截面的調製作用，實現了用統一的模擬模型對四種艦船尾跡特徵進行成像模擬； （ 3 ）它把海面長波的軌道速度作為基本的動態成分，並依此來考慮海面運動對sar回波信號的影響。
  10. Abstract : the magnetic moment of a hydrogen atom is calculated by using the solution of the relativistic wave equations. it is shown that the so called total magnetic moment are produced from the electron orbit motion. these results show that the total angular momentum j is actually the relativistic orbital angular momentum

    文摘:利用氫原子的相對論性波動方程解計算了氫原子的磁矩.結果表明，現行量子理論中所謂的總磁矩實際上都是由電子的軌道運動產生的，由此提出了所謂的總角動量實際上是相對論性軌道角動量的看法
  11. 3. expatiated on the application theory of basic orbit, including subastral point calculation, visibility analysis, coverage evaluating and spacecraft life - span estimate

    3 、闡述了基本軌道應用分析理論，包括星下點軌跡計算、可見性分析、覆蓋評估和軌道壽命估算。
  12. The " length of track calculation " section of the dialog allows you to choose the length of the displayed ground track ; you can either display a track for a single orbit of the object, or you can manually enter the length of the track, and the interval at which positions are to be calculated

    「軌道計算的長度」用於選擇需要顯示的地面軌跡的長度；你可以選擇繞地一周的地面軌跡，也可以通過輸入相應的軌道長度來顯示在一個時間段內的軌道地面軌跡。
  13. Calculation of the hybridization orbital of single - wall carbon nanotubes

    單壁碳納米管雜化軌道計算
  14. Because of this, a set of satellite orbital elements very rapidly " ages " and for accurate predictions must be updated every few days

    所以，人造衛星的軌道計算數據會很快就過期，如果你要準確計算它們的軌道，你就必須即使更新它們。
  15. The main function of orbit calculation is to simulate the flight procedure of spacecraft, before that, the dynamics model of orbit must be established

    軌道計算主要用來模擬飛行器的飛行過程，前提是建立動力學模型。由於空間問題的復雜性，造成了動力學模型的多樣性。
  16. We believe it was programmed to automatically descend if control was ever cut off from the surface. we have calculated the solg ' s course of descent from its previous orbit

    我們確信其程序設定為一旦和地面聯系被切斷，衛星將自動墜入大氣層.我們已經根據其先前的運行軌道計算出了solg的墜落路線
  17. The orbit simulation program mainly concentrates on orbit calculation. this thesis first introduces the fundamental knowledge of orbit dynamics, including orbit perturbation and spacecraft attitude control

    軌道模擬程序核心部分是軌道計算，本文首先介紹了軌道動力學基礎，包括軌道攝動問題，以及飛行器姿態控制等基礎知識。
  18. Unlike comet and asteroid orbital elements which can be reliably used for many months, satellite orbits are constantly changing due to both orbital maneuvering by the satellite and the effects of atmospheric drag

    小行星和彗星的軌道計算數據可以使用數月，但是人造衛星不行，因為它們的軌道會隨時被人造衛星自己或者大氣阻力所修正。
  19. Then, we use a simulation method to create a large number of radar measurement values, produce a quantity of random numbers using computer software and add them to the radar measurement values, we use kallman filtering method to calculate the location, velocity and trajectory coefficient of the target at the moment of the final tracking point, and use the numerical solving method of differential equation to calculate the trajectory, the location of the hostile artillery or the impact point of its own projectiles, finally, we calculate statistically the random error of the tracking system and analyze the location accuracy

    然後採用模擬模擬方法獲得大量的雷達測量值，由計算機軟體產生大量的隨機數，加入雷達測量值中，用卡爾曼濾波法計算出最後跟蹤點時刻的目標位置、速度和彈道系數，再用微分方程數值解法計算出整個彈道軌跡、計算出敵方炮位的位置或己方炮彈的落點，最後統計出跟蹤系統的隨機誤差，分析定位精度。
  20. Wellpath design trajectory calculation for directional drilling

    定向井軌道設計與軌跡計算
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