方向定向引導 的英文怎麼說

中文拼音 [fāngxiàngdìngxiàngyǐndǎo]
方向定向引導 英文
dir direction or directional
  • 方 : Ⅰ名詞1 （方形; 方體） square 2 [數學] （乘方） involution; power 3 （方向） direction 4 （方面） ...
  • 定 : Ⅰ形容詞1 （平靜; 穩定） calm; stable 2 （已經確定的; 不改變的） fixed; settled; established Ⅱ動詞...
  • 引 : Ⅰ動詞1 （牽引; 拉） draw; stretch 2 （引導） lead; guide 3 （離開） leave 4 （伸著） stretch 5 （...
  • 導 : 動詞1. （引導） lead; guide 2. （傳導） transmit; conduct 3. （開導） instruct; teach; give guidance to
  • 方向 : direction; orientation
  1. And understanding and studying the spectral features and variation rules of geo - targets in the experimental area, raising that it is the basis of geo - targets information collection with imaging spectrometer data to understand spectral features and variation rules of geo - targets, realizing that in a great extent spectral - integrated - form - based classification method can remove the phenomenon of " different spectrum with same objects " resulted from reflection ratio curve translation because of the angle change among sensor, targets and observation direction, and the average and variance images can be introduced to solve the problem of two kinds of geo - target with similar spectral forms and much different values of whole reflection ratio. it is suggested that " red edge " range bands of vegetation, which has close relationship with vegetation cover and biomass, is the main characteristic bands and important basis for careful vegetation classification and quantitative retrieval, and pixel - based derivative spectral analysis is very useful for removing the effects of soil background values and quantitatively retrieving vegetation biomass and cover. the remote sense quantitative retrieval model is developed for main appraisable factors of desertification monitoring assessment with imaging spectrometer data and then the applicability of model is analyzed

    研究結果如下：首先針對荒漠化地區的地物特徵，對高光譜數據不同波段的數據質量、波段組合進行了評價，提出了適用於荒漠化監測的基本波段選擇集；初步了解和掌握了研究地區的地物光譜特性及變異規律，進一步明確了掌握地物光譜特徵和變異規律是用成像光譜儀數據提取地物信息的基礎；發現了基於光譜整體形狀的分類方法在很大程度上能夠消除由於傳感器、地物目標觀測方向之間的角度變化引起的反射率曲線整體平移的「同物異譜」現象，對于譜形相似而整體反射率的值相差較大的兩類地物，通過引入均值和方差圖像參與分類得到解決；研究還表明在植被「紅邊」范圍內的波段是進行荒漠化監測的主要特徵波段，這些波段與植被生物量和蓋度都有密切的關系，是開展精細植被分類研究和植被定量反演的重要基礎；像元的導數光譜分析可以消除土壤背景的影響，是進行植被生物量和蓋度定量反演的有力工具；建立了荒漠化監測主要評價因子的定量反演模型，並分析了模型的適用性。
  2. Let / be a function from rn to r. following the definitions of the generalized gradients proposed by clarke and xu yihong, respectively, we define the d - regular weak lipschitz function and propose a new generalized gradient as follows where d _ f ( x ; d ) is the directional derivative of / in the direction d at the point x, namely some properties are proposed

    第二節引入基本定義和記號，在clarke和徐義紅提出的各自的廣義梯度的基礎上，定義了一類d正則弱l函數，且提出了一個新的廣義梯度。設f ： r ~ n r ，其廣義梯度為其中為f在處沿方向d的方向導數，即並給出了若干性質定理。
  3. Secondly, from the view of legal text, the paper points out that the government, which has changed from a dominator role during the totalitarianism period to a driver role under financial shortage, has had the responsible subjects of education degraded and constituted new objects for education modernization to direct the developmental orientation of village education

    然後，從法律法規文本的角度，本文解釋了國家一方面將教育責任主體下移，另一方面不斷制定新的教育現代化目標來引導鄉村教育的發展方向，逐漸從「全能主義」時代的主導者轉變為「壓力型體制」下的驅動者。
  4. A normal transform is introduced, and there are enough much grids in the region between the critical layer and the wall, where the variation of the disturbance is the quickest. the finite - difference of governing equations with fourth - order accuracy in the normal direction is utilized in full regions including points close the wall, and is very important for accurately discreting equations. the combination of global and local methods is implemented, and a new iterative formula is derived

    對于曲線坐標系下的拋物化穩定性方程，文中發展了求解的高效數值方法:引進法向變換，使得在臨界層與壁面之間的擾動量變化最快的區域有更多的法向網格點;導出包含邊界鄰域在內的完全四階精度的法向有限差分格式，這對方程精確離散至關重要;採用全局法和局部法相結合的方法及其新的迭代公式，大大加速收斂並得到更精確的特徵值。
  5. Meanwhile, the free channels will provide the general public with investment information that is relevant to help the retail consumer make strategic investment decisions and to help the investor knowledge related government stock market policies

    免費節目方面，將會向廣大股民提供有助他們作策略投資決定的相關信息，宣傳政府對股市的相關政策，幫助以及引導股民正確購股。
  6. Instrument landing system ( ils ) a standard icao precision landing aid to provide accurate azimuth and descent guidance signals for use by aircraft for landing on the runway under adverse weather conditions

    這是國際民航組織指定的標準精確著陸導向設備，提供準確的方向指示及下降指引訊號，即使在惡劣的天氣狀況下，航機亦能安全地在跑道上降落。
  7. An ils is a standard international civil aviation organisation ( icao ) precision landing aid provides accurate azimuth and descent guidance signals for use by aircraft for landing on the runway even under adverse weather conditions

    這是國際民航組織指定的標準精確著陸導向設備，提供準確的方向指示及下降指引訊號，令航機即使在惡劣的天氣狀況下，亦能安全地在跑道上降落。
  8. The questions the researcher concerned are which system will be chosen and how to obtain the good lithium ionic conductor materials, which is the basic departure of the paper. the addition of second phase in composite can change the interface structure and the conduction mechanism, improve the matrix conductivity and other function such as the sintering, crisping and so on, so the research of composites are an interesting field of the ionic conductors. the synthesis of lithium ionic conductor is often by solid state reaction, but this method needs high temperature and leads to the volatility of lithium which not only causes the drift of the compounds but gets the no well - distributed materials

    研究者所關注的問題是選擇新的體系進行研究，以期得到性能更好的鋰離子導體材料，這也正是本論文的基本出發點；復合離子導體中第二相的加入改善了基質的界面結構和導電機制，不僅可以提高基質材料的電導率，還可以在一定程度上改善材料的其它性能，如燒結性能、脆性和機械強度等。因此復合材料的研究是離子導體一個有廣闊前景的發展方向；合成鋰離子導體，特別是成分復雜的體系以傳統的固相合成法為主，但這種方法需要較高的溫度，容易引起鋰的揮發，從而造成產物組成的偏移，而且不易得到顯微結構均勻的材料。
  9. Outside company to north downtown melon a starshine on the harm the barium wrings the for making outside the company invests the item can obtain the result as soon as possible, the north downtown government synthesizes the area an advantage between characteristics and north downtown that consideration protect settles, programing and guide related item and business enterprises to some a the district comes together, hoping effort that through several years, can become to have the north downtown gradually characteristic three produce to develop the area, industry develops the area, high - tech demonstration park area. 1, the superhighway leads the way, 107 country way two outside wreath in sides, easts road district of " three produce to develop the area ", release a batch of amusement parks

    外商對北市區投資除了全部享受國家省市給予的優惠政策外，還享受北市區政府「照章納稅，財政返還」等方式給予的格外優惠和獎勵。為了使外商投資項目能夠盡快取得成效，北市區政府綜合考慮保定的特點及北市區的區位優勢，規劃引導相關項目及企業向某一區域聚集，希望經過幾年的努力，能夠逐步形成具有北市區特色的三產開發區工業開發區高科技示範園區。
  10. Abstract : the attitude error performance of electrostatic gyro should be understood and the relevant error equations must be set up in order to ensure the navigation precision of esgm. the relation between the navigation errors and the attitude errors of gyro was derived by use of spherical triangle. the simulation results show that the temporal performances of the longitudinal and distance errors which come from the initial alignment errors are periodically variational. they also show that the longitudinal and distance errors resulted from gyro drifts are not convergent in time. thus, the effects of initial alignment errors and gyro drifts can not be neglected and must be estimated and compensated

    文摘:為了保證靜電監控器的導航定位精度，需要了解靜電陀螺的姿態誤差特性，建立相應的誤差方程.本文採用球面三角形原理推導了導航定位誤差與陀螺姿態誤差的關系式.模擬結果表明，由初始定向誤差引起的經度誤差和距離誤差的時間特性是周期變化的；由陀螺漂移引起的經度誤差和距離誤差是隨時間發散的.因此，初始定向誤差和陀螺漂移的影響不能忽略，必須對其進行估計和補償
  11. The paper includes four sections followed here : the first section studies the modeling of signals of pulse doppler radar seeker, and establishes a radar signal simulation model, including radar emitting signal model, receiving signal model, receiving echo signal model, clutter model, noise model, sum channel directional pattern of antenna model, difference channel directional pattern of antenna model, sheltering model, rcs model, glint noise model, etc. the second section studies signal processing of pulse doppler radar seeker, and establishes radar signal processing mathematical model and data processing mathematical model for simulation, including windowing, doppler filtering, envelope demodulation, pdi, cfar, centering, velocity tracking, angle tracking, a - b filtering, etc. the third section studies the modeling of modified proportion guiding, and establishes guiding model, then dynamic simulation results is provided

    論文的主要工作包括四部分：第一部分研究了脈沖多普勒雷達導引頭的信號建模問題，建立了雷達信號模型，主要包括：發射信號模型、接收信號模型、目標回波信號模型、雜波模型、噪聲模型、和差通道天線方向圖模型、遮擋因子模型、接收機噪聲模型、目標雷達截面積統計性模型、目標角閃爍模型等。第二部分研究了脈沖多普勒雷達導引頭的信號處理模式，建立了信號和數據處理模型，主要包括：加窗和多普勒濾波、包絡檢波、檢波后積累、頻域cfar處理、速度定心、速度跟蹤、角跟蹤、 ?濾波等，然後給出了信號處理流程。
  12. For example, when magnetic material being pressed, magnetic domain, direction and strength of spontaneous magnetization will vary. this phenomenon is called effect of pressing magnet. whichever rearrangement of magnetic domain or direction change of spontaneous magnetization will induces extra shape change of material

    如對鐵磁材料施加應力時，往往會導致磁疇、自發磁化方向和強度發生變化，這一現象稱之為壓磁效應，由於得益於壓磁效應的作用，不論是磁疇重新排列還是自發磁化方向發生變化都會引起材料額外的形變，因此在一定應力的作用下鐵磁材料能產生非彈性變形。
  13. She said, " no cats at the center. " this instruction reduced the initiates to shame for having troubled master over this issue of cats and rats. it also strengthened their conviction that master is omnipresent, omniscient, and constantly guiding initiates in the right direction

    事後，同修們除了心愧竟為貓鼠之事也要麻煩師父同時更加肯定師父無所不知且無所不在地時時與我們在一起，並適時引導徒兒們一個正確的方向。
  14. By analyzing the coordination of fuze and warhead for tsm, deduced the formula of the hit damage probability, and combined with the monte carlo method to calculate the hit damage probability, including the low speed scan and the high speed scan

    通過對末敏子彈定向瞄準和引戰配合的分析，推導出命中毀傷概率的計算公式，並結合蒙特卡羅方法分別計算了高、低速掃描條件下的條件命中毀傷概率。
  15. The third part generalizes the paradigm of youth politics socialization of the network society in the aspects of macro technical background, the ways, the institution, the forms, the history, the aims, and the contents of the completely new politics socialization. the specific contents of the paradigm include as follows : the view of time and space, the view of politics and culture, and the view of value change, which are determined by the special network topological structure ; the way of socialized youth politics changes from unilateral leading to double - acting ; the institution of the socialized youth politics change from the

    第三部分則從宏觀技術背景、全新的政治社會化途徑、設置、方式、歷程、目標、內容等個幾個方面對網路社會的青年政治社會化範式進行了歸納，這一範式的內容具體包括:獨特的網路拓撲結構造就青年人群全新的時空觀、政治文化觀與政治價值觀;青年政治社會化途徑由單方主導到雙向驅動的變遷;青年政治社會化設置由三元到四元的新架構;青年政治社會化方式由硬性規定、灌輸教導到潛移默化的引導;青年政治社會化歷程由原子空間到比特網路的變遷;青年政治社會化目標及內容由合格政治人到合格網路政治人的變遷。
  16. Students ' innovation ability of scientific research in high vocational colleges runs under the principle of " setting scientific research concept, constituting leading policy, optimizing researching environment, enhancing building stuff, clarifying researching area and constructing innovation practice "

    摘要高職院校的學生科研創新，按照「樹立科研理念，制定引導政策，優化科研環境，強化隊伍建設，明確研究方向，組織創新實踐」的原則運行。
  17. This research project, based on the existing problems in mathematics curriculum evaluation and the conceptions of mathematics curriculum as the guideline, systematically analyzes the basic characteristics of the developmental evaluation, i. e. multi - dimensional, formative, developmental, understanding and inspiring. drawing on the modern mathematics conceptions, multi - intelligence theory and theories of constructivism, this project systemically illustrated the connotation of the developmental evaluation : the key of evaluation is for application ; the goal is multi - dimensional ; the process is context - dependent ; the outcome is to promote the development. in view of the conceptions of developmental evaluation ( i. e. human - centered whole evaluation ; quality - focused overall evaluation ; participation - stressed autonomous evaluation ; future - faced evaluation ; guiding evaluation and inspiring evaluation ), the components of the developmental evaluation model in the new mathematics curriculum is analyzed in details in this project ( i. e. goal system, subject system and object system ) and the core structure of the developmental evaluation is established ( i. e. evaluation indicator system model )

    本課題研究以數學課程評價的現存問題為著手點，以數學課程理念為目標指向，系統分析了數學新課程發展性評價的多元性、形成性、發展性、理解性、激勵性等基本特徵;以現代數學觀、多元智力理論、建構主義理論以及成功智力理論為理論背景，系統闡述了數學新課程發展性評價之意蘊?評價核心聚焦應用，評價目標指向多元，評價過程依存情境，評價結果歸依發展;以數學新課程發展性評價理念，即以人為本的全體性評價、注重素質的全面性評價、注重參與的自主性評價、促進完善的引導性評價、不斷進取的激勵性評價、面向未來的期望性評價為航標，深入剖析了數學新課程發展性評價模式的構成成分，即目標系統、主體系統和客體系統，由此構建發展性評價模式的核心圖式?評價指標體系的模式:以數學新課程發展性評價過程為參照，尋求並創設評價準則的設計技術，評價權重的構造技術，評價信息的收集技術，評價結果的分析與處理技術;以數學新課程評價系統內蘊的一般認識論、發生認識論與發展認識論指導評價方法，詳細探討了檔案袋法、表現性評價、自我評價與同伴評定相結合的方法、蘇格拉底式研討評定和測驗法在評價中的應用。
  18. In the study of the diffusion - reaction equation, the mass diffusion was believed could cause some order - behavior in the reaction, however in shs this effect was n ' t found. it was believed due to that mass could mainly diffuse in a fixed direction in shs, the combustion wave ' s direction

    由於自蔓延過程中，燃燒波基本上是以單一行波的方式蔓延過樣品，因而擴散過程的方向基本是確定的單一方向，在shs過程中的作用主要是引起能量和物質的耗散，沒有導致通常擴散反應可能形成的有序性。
  19. The photo - induced phase transition of the different light intensities, photo - energies and directions of the polarized light is investigated. it suggested that the photo excites the down spin eg electrons and destroys the spin order system of the thin films. the relation between the he - ne laser reflectivity of the thin film, applied current and resistance was analyzed by the optics theory of solid state physics

    光子通過激發e _ g向下電子的躍遷，從而改變材料自旋極化方向，影響體系的輸運行為；首次研究了cmr薄膜的激光反射率和偏置電流的關系，並用固體光學理論對其定性分析，表明反射率的變化是由於電場引起材料的晶格畸變，改變了極化率，從而導致材料的折射率和反射率發生改變。
  20. Dir direction or directional

    方向，定向，引導
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