方位特性 的英文怎麼說

中文拼音 [fāngwèitèxìng]
方位特性 英文
directional characteristic
  • 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...
  • 特 : Ⅰ形容詞（特殊; 超出一般） particular; special; exceptional; unusual Ⅱ副詞1 （特別） especially; v...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 方位 : position; bearing; direction; points of the compass; placement
  • 特性 : characteristic（s）; character; performance; features; properties; behaviour; response; character...
  1. Jt91 - 200 artillety gyro altazimuth is a fix instument which can research the grid north automatically and determine grid north azimuth at any direction. it works by making use of the physical features of gyro and influences of earth rotation. the equipment of this instument will play a important role in topographic clement

    Jt91 - 200型炮兵陀螺經緯儀是利用陀螺本身的物理特性和地球自轉的影響，實現自動尋找其北方向和測定任一方向線的真北方位角的定向儀器。該型炮兵陀螺經緯儀的裝備使用，對我軍炮兵測地分隊的測地保障發展將產生重大影響。
  2. ( 2 ) the key to improve the processing time is the multi - scale feature used to accelerate the binary - process. ( 3 ) apery intelligent character cognitron has been given based on the varied - grid feature vector and multiplayer and multi - mode of cognition psychoanalysis

    （ 2 ）識別實時性改進的關鍵是提高二值化處理速度，主要利用小波多尺度特性變閾值的全局搜索為局部定位，提出一種改進的二值化方法。
  3. In contrast to traditional synchronous motor of electrical excitation, permanent - magnet synchronous motor ( pmsm ) has more advantages, especially the occasion that requires high precision of control and high reliability, such as avigation, numerical control machine tool, processing center, robot and so on. in addition, it plays an important part in ac motor in modem times

    與傳統的電勵磁同步電機相比，永磁同步電機具有許多優良的特性，尤其是在要求高控制精度和高可靠性的場合，如航空、數控機床、加工中心、機器人等方面獲得了廣泛的應用，在現代交流電機中也佔有舉足輕重的地位。
  4. Depend on the comprehensive analysis and study of the structure, principle, and exterior characteristic of the motor, through the methods of system modeling and digital simulation analysis, two kind of control device that work for the low voltage ( lvdc ) and the high voltage ( hvdc ) in avigation are researched respectively. point to the control technique of close - loop speed stabilization at a limited adjustment speed range, we bring out the close - loop speed control method that using the rotor position sensor indirectly measure the speed of the motor

    在全面分析了稀土永磁無刷直流電動機的結構特點、工作原理、運行方式以及外部特性的基礎上，通過系統建模和數字模擬分析，分別針對航空低壓直流（ lvdc ）和高壓直流（ hvdc ）兩種電動機構用永磁無刷電動機，在小范圍轉速連續調節下的閉環穩速控制技術進行了詳細理論研究，提出了利用轉子位置傳感器信號間接測量電機轉速進行電機轉速閉環穩速控制的策略。
  5. Zirong comprehensive biotherapy centered on zirong apitherapy is a new theoretical system and therapeutic methods and has gained remarkable clinical effects, based on theory of balances of environment in and out of human body, balancing nutrition theory, bioholography theory, chinese medicine, western medicine, characteristic medical treatment, local lesion theory, main and collateral channels and pulse condition theory, modern medicine, psychology, apitherapy, scorpion therapy and other bioactivity therapies

    以梓榕蜂療為主的梓榕綜合生物療法：是根據人體內外環境平衡論、營養均衡論、生物全息論，依據中醫、西醫、特色醫療、局部病變與整體統一論、中醫經絡和脈象學說，結合現代醫學、心理學、蜂療、蝎療等生物活性療法，多方位有機結合而形成的一種全新的理論體系與治療方法，並在臨床實踐中取得了顯著成效。
  6. Conclusion this result shows that that the pinna and concha have almost no effect no sound localization in horizontal plane, which means spectral characteristic does not possihly dominate in horizorntal plane

    結論實驗表明耳廓和外耳道對水平方向的聲音定位幾乎無影響，也就是說在水平方向上的聲音定位，耳廓和外耳道的濾波、共振等改變聲波頻譜特性作用可能不明顯。
  7. With a view to the contactor counterforce, which was calculated by the combination of spring - force and mechanical construction before, had the problem of mechanical matching. the contactor counterforce " one - off " measurement, which is realized by the synchronization testing of the placement based on opto - mechanism and the spring counterforce for the moving component, is put forward the fist time

    針對現階段接觸器反力特性主要採用彈簧力與機械結構組合的計算方法，存在機械配合性問題，將接觸器光機電位移檢測與可動部件彈簧反力特性檢測同步進行，首次實現了接觸器反力一位移特性的「一次性」測量。
  8. The key components in laser gyro is he - ne ring laser, and the reciprocal action theory between light and medium is the base in studying the ring laser, use the lamb half classical theory, and on the base of density matrix theory, the optical brounch equation was established, which described the movement of amplifying medium atom in the ring syntonic cavity, and according to the medium polarize theory the self consistent equations was deduced, which describe the light intensity and phasic of the counter - propagating wave. on the basis of this equations, adopted the simulation software matlab and virtual instrument programming language labwindows / cvi, we can do some simulated experiments in study the phenomenas such as amplify and dispersive characteristic of medium, mode pushing effection, burned hole effection and pattern competition, lock - in of frequency and the characteristic of light intensity and phasic of the counter - propagating wave in laser gyro

    激光陀螺的核心部件為he - ne環形激光器，而掌握光與介質的相互作用理論是研究激光器的關鍵，採用拉姆半經典理論為主，在密度矩陣理論的基礎上，推導環形諧振腔中描述he - ne氣體增益介質原子運動的光學布洛赫方程，運用介質極化理論得出描述激光陀螺反向行波的光強、位相所滿足的自洽場方程組，在此基礎上，運用matlab模擬軟體和虛擬儀器編程語言labwindows / cvi ，對激光陀螺中的介質增益色散特性、頻率牽引效應、燒孔效應及模競爭、閉鎖效應及環激光的光強和相位特性進行模擬試驗研究，並且運用全量子理論，對激光工作原理進行分析，得出二能級系統單模輻射場的光子數密度分佈，得出激光場的光子統計分佈，模擬激光場的動態建立過程。
  9. Because super - directive arrays can supply better directive performance than the general arrays, we analyses the two pattern synthesizes that is the schelkunoff unit - circle method and the chebyshev - dolph super - directive synthesis method of the line arrays in detail

    由於超方向性陣列天線可以提供比普通陣列天線好得多的方向特性。本文尤其對線陣的schelkunoff單位圓綜合法和chebyshev - dolph超方向性綜合法作了詳細的分析。
  10. The system is designed by taking advantages of gps ' s full directions and precision, and the gprs always online with low cost

    利用gps全方位高精度的定位特性、 gprs永遠在線、按流量計費、低成本的特點，完成實現了車載部分的設計。
  11. The system is integrated by gps location system, gprs communication system and gis map system, which takes advantages of gps ' s full directions and precision, the gprs always online and low cost, and gis ' s electronic map

    利用gps全方位高精度的定位特性、 gprs永遠在線、按流量計費、低成本的特點，設計實現了基於gps / gprs / gis的移動對象監控系統。
  12. Linear array can only provide an azimuth scan ranging from 0 to 180 degree, while circular array from 0 to 360. by means of recurring moving array excitation, circular array controls the beams ’ orientation simply and neatly, creating a perfect pattern in azimuth and an ideal pattern in pitch

    線陣只能有180的掃描范圍，而圓形陣列能夠提供360方位角，通過循環移動陣列激勵，簡單而靈活地操縱波束的方位，能夠在方位上產生沒有方向性方向圖，而在俯仰方向上也有一個理想的方向特性。
  13. Hypothesis by helton and strassman can also been proved when exploring the position characteristics. the 8 basic indexes can be further condensed into 2 main factors, which leads to a 2 mensioned grid that categorizes all positions into 4 different groups. in research, decision tree analysis is also assumed as an innovation in future data processing and knowledge discovery work, in order to make out a suitable way to large - scope questionnaire investigation and productivity research

    摘要三、實證分析方面，用聚類法和因子分析法判斷各崗位的知識含量與基本符合經驗判斷;對崗位的各方面特性進行的對比，驗證了helton和strassman的工作指標區域分類設想;將8個一級指標繼續歸為知識技能指標和本身特徵指標兩個主因子，根據二維方格圖，將崗位劃分為四類。
  14. In this paper, the method of dividing circle rotating magnetic field into polygonal step magnetic field and the step orientation characteristic of space rotating vectors are researched

    本文研究了由圓形旋轉磁場離散為多邊形步進磁場的離散方法和空間旋轉矢量的步進定位特性。
  15. Firstly, the principle of high resolution sar and theoretical imaging model were concisely introduced. pulse compression for line frequency modulation pulse signal, resolution of range direction and azimuth direction, and doppler history were discussed subsequently. in accordance with sar signal processing, range immigration was also involved

    本文首先分析了合成孔徑雷達高分辯力成像機理和sar成像理論模型，討論了線性調頻脈沖信號的匹配濾波（脈沖壓縮） 、 sar距離特性、方位特性和多普勒歷史，同時針對sar成像信號處理，分析了成像處理的基本原理和成像處理中的距離遷移校正等關鍵問題。
  16. This paper discusses the design and applications of filter banks, with emphasis on design of linear phase perfect reconstruction filter banks and its application in image denoising

    =本論文主要研究了子帶濾波器組的設計方法，尤其是具有線性相位特性的完全重構濾波器組的設計，以及完全重構的子帶濾波器組在圖像消噪中的應用。
  17. This paper introduces some practicable way of eta, presents the principle of each method and compares their virtues and shortcomings. among them, the vca ( voltage controlled amplify ) becomes prominent for its good characteristics, such as wide output dynamic range, low nonlinear distortion, flat amplitude - frequency characteristics, high amplitude resolution

    對衰減器的總體方案和實現方法作了全面的分析、並著重分析了電路設計和研製中的各個關鍵問題，如動態范圍，幅頻特性，相位特性，非線性失真等。
  18. The waveform analytical method can he used to develop the geologic model for the carbonate reservoir in tahe field with heterogeneity and anisotropic property in its pore configuration, to research the omnidirectional feature and synthetic mechanism of seismic waveform, to gain the relations between carbonate reservoir characteristic by means of drilling and logging data, and finally to make a prediction of the growing degree of the reservoir

    摘要以塔河油田碳酸鹽巖儲集層的孔隙空間結構所特有的非均質性和各向異性為出發點建立地質模型，研究波形的全方位特徵及合成機理，依據鉆井、測井等資料，建立碳酸鹽巖儲集層特徵與地震響應之間的對應關系，從而根據地震波的波形對儲集層的發育程度作出預測。
  19. The method based on wavelet theory is discussed in the respect of the relation between the wavelet filter and the linear filter. the 9 / 7 wavelet lifting algorithm, which is the biorthogonal wavelet has the linear phasic, is applied in the reduction and has a good result

    基於小波理論的方法著重介紹了小波濾波器與線性濾波的關系，將具有線性相位特性的雙正交小波9 7小波應用於數據歸約中得到了較好的效果。
  20. Based on the multivariable nonlinear control systems theory, the pseudo - linearization method was applied to design the control law for the controlled system with nonlinear and non - minimum - phase characteristics and to realize the state feedback linearization of the controlled system

    摘要將多變量非線性控制理論中的偽線性化方法，應用於具有非線性、非最小相位特性控制系統的控制規律的設計，實現了被控對象的狀態反饋線性化。
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