方位偏差 的英文怎麼說

中文拼音 [fāngwèipiānchā]
方位偏差 英文
azimuth deflection
  • 方 : Ⅰ名詞1 （方形; 方體） square 2 [數學] （乘方） involution; power 3 （方向） direction 4 （方面） ...
  • 位 : Ⅰ名詞1 （所在或所佔的地方） place; location 2 （職位; 地位） position; post; status 3 （特指皇帝...
  • 偏 : Ⅰ形容詞1 （不正; 歪斜） inclined to one side; slanting; leaning 2 （只側重一面） partial; prejudi...
  • 差 : 差Ⅰ名詞1 （不相同; 不相合） difference; dissimilarity 2 （差錯） mistake 3 [數學] （差數） differ...
  • 方位 : position; bearing; direction; points of the compass; placement
  1. Because it is impossible to adjust the air bearing absolutely balance, the difference between mass center and rotation center must lead to a notable gravity disturbance torque. in the process of identification, modeling and identification of gravity disturbance torque is considered, and an extended kalman filter is educed for identifying air bearing inertia matrix and gravity disturbance torque, and then the algorithm is validated

    由於氣浮臺平衡調試方法和手段的限制，實驗過程中氣浮臺質心與轉動中心有一定的位置偏差，必將導致較大的重力干擾力矩，在辨識演算法的推導過程中，重點考慮了重力干擾力矩的建模和參數辨識問題，推導了氣浮臺的轉動慣量和重力干擾力矩辨識的擴展卡爾曼濾波演算法，並對演算法進行了數學模擬和全物理模擬驗證。
  2. This azimuth motion is known as the ballistic deflection error.

    這種繞方位軸的運動稱為沖擊偏差。
  3. We can use the mm5 model in definite time, definite area weather forecasting. we conclude that : : the moving route of this necw in its developing progress was direct - south along latitude, the cold air is rough, and just this made the rough vertical velocity ; the necw southern moving and conflicting with the west pacification sub - tropical high makes rough jet steam. the plenty south - west warm and wet air made by the jet stream gave the rainstorm demanded vapor ;. the rough vertical velocity by jet stream is a main reason in this rainstorm ; the mm5 model uses four - direction analysis data as its input, this avoids some errors occurred in observe and transfer, thus made the result more useful

    綜合分析認為： （ 1 ） 、這次冷渦在其發生發展過程中，其移動路徑是沿經圈直線南壓，攜帶的冷空氣勢力較強，形成槽后較強的垂直運動； （ 2 ） 、西太平洋副熱帶高壓偏北位置與東北冷渦南壓形成的急流軸，把源源不斷的西南暖濕氣流輸送到遼西地區，也就是急流軸的左前方位置，為這次暴雨的產生提供了充足的水汽來源； （ 3 ） 、低空急流不但為暴雨輸送水汽，其造成的較強的垂直環流也是產生強降水的一個主要原因； （ 4 ） 、 mm5模式以四維同化資料作為初始場，最大限度地避免了觀測誤差可能造成的積分不穩定，提高了模擬結果的參考價值。
  4. Abstract : this paper introduces the programming essentials and methods for monoboard computer 8098 to realize water level ' s pressure compensation, and analyses the causes of water level ' s deviation in drum boiler occurring in the course of measurement

    文摘:本文介紹了單片機8098實現水位壓力補償的編程要點及方法，分析了測量中汽包鍋爐水位產生偏差的原因。
  5. The md simulation data were analyzed in terms of average atomic positions, root mean square ( rms ) fluctuations, monomer - monomer interactions, hydrogen bond ( h - bond ) network, secondary structure, and so on. through the comparison, we found that when the system includes zn2 + ions and phenol, the stability of insulin hexamer is enhanced, but the conformational flexibility related to its biological activity is decreased. in addition, the insulin hexamer tends to dissociate in the absence of zn2 + and phenol

    通過對這兩個模擬所得到的軌跡在原子的平均位置、方均根漲落、方均根偏差、單體之間相互作用、氫鍵網路、二級結構等方面進行的比較分析發現，對于包含鋅離子和苯酚的體系，胰島素六聚體的穩定性得到了增強，但其構象柔性卻受到了削弱；對不含鋅離子和苯酚的體系，胰島素六聚體的穩定性明顯減弱，構象柔性卻表現得較為突出，在這種情況下，胰島素六聚體還表現出解聚的傾向。
  6. By calculating parameters including the link length, the azimuth angle, the elevation, the optical power that the inter - satellite optical cdma communication system will receive, the variation range of the azimuth angle and the elevation from the optical antenna of atp are understood well. by analyzing the factors to impact bit - error - rate ( ber ) from the received power, multi - user disturbing, background noise, wavelength, bit rate etc, measures to guarantee high performances of the system are obtained, especially those for smoothing the fluctuation of the received optical power from host platform vibration

    分析研究了衛星光cdma通信系統中衛星仰角、方位角和距離，給出了探測器能夠接收到的光功率以及atp子系統捕獲及跟瞄的范圍;對衛星光cdma通信系統性能模型和基於衛星振動系統性能模型的研究，分析了多用戶干擾、接收光功率、背景光噪聲、振動偏差以及碼速率對系統誤碼率的影響，給出了相應的改進措施。
  7. The exterior factor primarily includes four aspects : the value ' s deviation, impugnation of pedagogy ' s independent position, the impact of the " scientific discipline " and the practical research custom

    外部固素主要分析了四個方面：價值觀念的偏差、教育學獨主地位的質疑、 「學科科學化」的沖擊和研究風氣的實用化。
  8. According to the present status of studying the solar flare using gps, a new algorithm of processing gps data studying the solar flare is brought forward : after the instrumental bias has been determined, with the data of dual - frequency gps code and phase and navigation message, the vtec at the satellite ' s epp can be worked out

    根據現在研究太陽耀斑的實際情況，提出了利用gps研究太陽耀斑的數據處理方法：利用雙頻觀測值確定出儀器偏差后，再利用碼和相位觀測值，結合導航電文就可以求出電離層交叉點的沿天頂方向上的電子總量vtec值。
  9. Because there are three inputs accede to adister of water lever control system of boiler, it is easy to bring error of water lever controlling. this iartice puts forward two methods to dispel error of water lever : ( 1 ) assistant signal self - disappear

    由於鍋爐水位控制系統的調節器輸入端常加有三個輸入量，極易引起水位控制偏差，本文提出了兩種消除水位偏差的方法: （ 1 ）輔助信號自消方法（ 2 ）輔助信號對消方法。
  10. ( 2 ) assistant signals each other dispel. according to three impulse control water lever error, designing three impulse pid cascade control system

    根據三沖量水位調節系統控制水位誤差，設計採用了三沖量pid串級控制方式，採用輔助信號蒸汽流量和給水流量對消方法消除水位偏差。
  11. By testing the corrected image map, the mean error of point position was 1 meter, the maximal error was 2 meters, length distortions on x and y axis orientation were not more than 1 % and angle distortion was almost not existing

    經檢驗，單點定位平均偏差為1m左右，最大偏差為2m左右，在x 、 y方向上的長度變形均不大於1 ，基本沒有角度變形。
  12. In this paper, we focused on the application research of the multiple element detector, which is used some type of infrared guidance missile. in view of the digital signal processor, the theoretical study, the scheme for application and the simulation research of this infrared guidance system is studied in detail

    針對某型採用紅外多元探測器進行目標探測的紅外製導導彈系統，本文深入、系統地分析和研究了紅外多元探測器的工作原理，並從數字信號處理器（ dsp ）實現的角度，著重開展了有關利用數字信息處理技術進行目標的位置偏差解算演算法以及提高此型導彈的抗干擾能力方法的研究。
  13. Chromosome karyotypintg. the classical method in the technology of chromosome genetic analysis, is one of the important means in genetic research and supplementary clinical diagnosis. and it is then key index to analyze chromosome translocation or deficiency, and diagnosis of a variety of genetic diseases. the goal of chromosome analysis is to relate deviations from normal structure to biological or clinical effects

    染色體核型分析，染色體遺傳分析技術的經典方法，是遺傳學科學研究和輔助臨床診斷的重要手段之一，是分析染色體易位，缺失，診斷各種遺傳病變的關鍵指標，染色體分析的目的就是要確定細胞或個體的染色體組成，尤其是要將其與正常結構間的偏差和生理的或臨床疾病關聯起來。
  14. However, df pre - processing is not required in a interferometer direction finder. it only makes use of the phase relations or differences of sensors disposed at different position. azimuth and elevation are caculated from the phase differences or displayed directly on a crt drived by the voltage or current from the phase differences

    干涉儀測向不必進行測向信號預處理而是直接或間接求取在空間上分開的傳感器上感應電勢之間的相位關系，即干涉相位差，方位角或仰角是直接由干涉相位差計算得到，或將兩基線正交的天線陣的干涉相位差轉化為驅動電壓（電流）分別加到crt陰極顯示器的垂直偏轉線圈和水平偏轉線圈，模擬顯示出來波方位，干涉儀測向為典型的相位測向方法。
  15. On such a basisthe commonly used monomial error accumulating totals correction method is introduced. the author proposes a coordinate transformation method to deal with its drawbacks of maths model imperfection, not applicable to lange - angle deviation and adding to the difficulties of equipment. while orientating the order of matrices according to the principle of the accordance between coordinate ' s rotating order and the physical process of device measuring, a strict maths model of the influence of axis system deviation on surveying angles is concluded and the corresponding correction method is induced. its far - reaching meanings are as follow : ( 1 ) the maths model of the influence of axis system deviation on surveying angles established by the new method is concluded after considerations for the three deviations simultaneously. changes under all circumstances are included, so it is theoretically a perfection of maths method

    在此基礎上介紹了國內目前採用的軸系偏差對測量角影響的經典改正方法?單項差累計改正法，並針對該方法存在的數學模型不完善、對大角度偏差不適用、增加設備調整難度等缺陷，提出採用坐標變換方法，並根據坐標的旋轉次序與設備測量的物理過程相符合的原理定位各矩陣的先後順序，推導出了軸系偏差對測量角影響的嚴格數學模型，歸納建立了相應測量角的改正方法。
  16. On the whole, of our country scientific and technological periodical appraise in studying knowing the deviation had to function, meaning that periodical appraisements., study enough to theory that periodical appraise, compare and assess for main appraisal system a great deal of defect of means by periodical

    L :學位論文西方全文醫學電子文獻數據源比較研究刊評價的作用、意義等存在認識上的偏差，對期刊評價的理論性研究不夠，以期刊評比為主要手段的評價體系缺陷諸多。
  17. For carrier synchronization, a method of estimating the ofiset of carrier frequency has been presented, which has a more broad range of the estimated oflset of carrier fiequency and more accurate result man other methods, then, a method of estimating the carrier complex phase has been presented, which corrects directly the ofiset of carrier phase

    對于全數字接收機中的載波恢復，先提出了一種估計范圍寬、估值精度高的載波頻偏估計演算法，接著介紹了一種可以直接對載波相位偏差進行補償的復相位估計方法。
  18. The influence curve of the two flexible connector hinges ’ relative position is achieved by analyzing the model with the pseudo - rigid - body model. it has been found out that the rigidity variety of the model requires an assembly application with high coaxiality and orthogonality, which should supervises the whole assemblage and debugging technique

    通過影響曲線的分析，給出了內外接頭鉸鏈方位偏差對十字鉸鏈模型剛度的影響程度，而模型剛度變化則對整個陀螺的裝配精度提出了同軸和正交的要求，對整個陀螺儀的裝配和調試起到了指導作用。
  19. Simulation results indicate that the closed - form guidance law with robustness is fit to the finite propulsive reentry mission and insensitive to the initial position errors, propulsion direction errors and observation errors

    模擬結果表明，該閉路初制導能夠完成有限推力情況下的再入初制導任務，對初始位置誤差、推力方向偏差和測量誤差不敏感，具有一定的魯棒性和適應性。
  20. A real assembly process shows that this optimal method can greatly improve the sensitivity of measurement data to fixture locating errors, which helps to find the fixture locating errors at early phase so as to avoid product quality degradation doe to fixture locating errors

    裝配過程實驗表明，該優化方法顯著提高了則量數據對夾具定位偏差反應的敏感度，有助於在夾具定位偏差產生的早期發現問題，避免因夾具定位偏差引起的產品質量缺陷。
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