directionality 中文意思是什麼

directionality 解釋
3'端
  1. The microphone has very selective directionality - we use the term ' hyper - cardioid ' to describe the directional characteristics of the unit

    麥克風已經非常有選擇性的方向性-我們用 '超心 '來形容定向結合本單位的特點。
  2. The high - power semiconductor quantum well ( qw ) laser is a kind of luminescence device with superior performance, it has longe - lived, low threshold current density, high efficiency, high luminosity and excellent monochromatic, coherence, directionality, etc. the high - power semiconductor laser is widely applied to the fields, such as military, industrial machining, communication, information processing, medical treatment, etc. the material ' s epitaxy is the foundation of the whole laser ' s fabricating, and it has important influence on the optics and electricity performance about the laser

    大功率半導體量子阱激光器是一種性能優越的發光器件，具有壽命長、閾值電流密度低、效率高、亮度高以及良好的單色性、相干性、方向性等特點，廣泛應用於軍事、工業加工、通信及信息處理、醫療保健等領域。材料的外延生長是整個激光器器件製作的基礎，對器件的光學和電學性能有著重要的影響，生長不出優質的材料體系，獲得高性能的器件就無從談起，因此，材料的外延生長便成為了整個半導體激光器製作過程之中的重中之重。
  3. As a representative of this trend, the thesis selected the road intersection in the center of the city to solve the problem. firstly, spacial noumenon and nature has been definitized. secondly, from the " city " level, " road " level and " building " level, the thesis brings forward three principles for space such as " identifiable characteristic ", " directionality ", " integrated characteristic ", while summarizing the corresponding methods to realize

    本文選取了這一趨勢中具有代表性的城市中心區道路交叉口空間為著手點，明確了其空間概念及空間特性，分別從「城市」層面、 「道路」層面、 「建築」層面三個不同的層次入手，提出了「可識別性」 、 「方向性」 、 「整體性」的設計原則，總結了各原則實現的手法。
  4. The movements of kinesin have two features, the directionality and the stepping motion, on which the dynamical study are focused

    驅動蛋白的運動具有定向運動和梯跳兩個特性，這兩個特性蘊含的機制一直是人們研究的焦點。
  5. For sound pickup, acoustic processing aims at the design of transducers or transducer arrays to achieve a durable directionality ( beam steering and width control ) as well as noise resistance

    對于拾音，聲學處理的目標是設計耐用的指向性（束調整和寬度控制）及抗噪聲換能器或換能器陣列。
  6. If a scalar field changes slowly, it resembles a constant, both in its fixed magnitude and in its lack of directionality ; relativity theory predicts it will produce a gravitational repulsion

    如果純量場變化緩慢，它就會有固定的大小，而且沒有方向性，就像一個常數一樣；相對論預測，這種情況會產生重力排斥效應。
  7. ( 2 ) directionality is one of the basic texture characters, in order to use this character, texture image is convoluted with laws models

    （ 2 ）方向性是紋理的一個基本特徵。為了利用這種特性，將紋理圖像和laws模板相卷積，分別濾出圖像的水平邊緣、垂直邊緣和對角邊緣。
  8. In order to realize the smooth adjustment of the strategy, then carried on directionality research to product structure and new product development strategy ; have carried on systematic research to the tactics of marketing ; in order to guarantee the validity of strategy implementation, how to implement and control the strategy on the basis of the successful key elements of strategy implementation is discerned have carried on research

    為實現企業發展戰略的順利調整，對產品結構和新產品發展戰略進行了方向性研究，並對營銷策略進行了系統的研究，提出一系列可行的發展戰略思路。本文研究的結果對該企業的戰略管理具備一定的指導意義，研究的思路與方法也對該企業戰略管理以及同行業的企業發展戰略研究具有一定的參考價值。
  9. It is puzzled and uncertain in transforming, deeper directionality that translates

    在轉化中的困惑和不確定，更加深了轉譯的方向性。
  10. Taking erectophile type continuous vegetation as a example, authors had done many monte carlo simulations, and established empirical analytic expressions of radiances with component temperature, soil emissivity and leaf area index. empirical analytic expressions were used to construct objective function and genetic algorithm was employed to synchronously retrieve 5 parameters, such as component temperature, soil emissivity and lai, from thermal infrared 2 channels and 2 angles data. many experiments of genetic algorithm inversion from simulated data were conducted, results show that it is very robust to retrieve component temperature using genetic algorithm ; genetic algorithm can cope with uncertainty inversion problem pretty well if full advantage of priori knowledge was taken. comparison between inversion results and ground - truth data has been done. this paper offers a new example to retrieve component temperature from multi - channel, multi - angle thermal infrared data based on the model of directionality of thermal radiance

    在熱輻射方向性規律的基礎上，以喜直型連續植被為例，進行了大量的monte carlo模擬，建立了輻射亮度和組分溫度植被葉面積指數及土壤比輻射率之間的經驗函數關系。採用遺傳演算法，從熱紅外2個波段2個角度數據中，同時反演混合像元組分溫度土壤比輻射率和葉面積指數等5個參數。通過對模擬的觀測數據進行大量的遺傳演算法反演試驗，結果表明，遺傳演算法反演組分溫度非常穩健，在寬松的先驗知識條件下，遺傳演算法可以解決不確定性反演問題。
  11. The limitation of urban growth due to the agglomeration of branch offices in japan and the alternative directionality of urban vitalization in future

    日本基於企業分支機構集聚的城市成長極限及今後振興方向
  12. While a dynamic effect and bi - directionality between financial development and economic growth are considered, the original feder model has evolved into a dynamic two - sector model which is composed of financial - supply - leading version and real - demand - following version

    其次，通過對feder模型的動態改進，並考慮金融發展與經濟增長的相互作用，建立了供給引導模型和需求帶動模型。
  13. The application of laser is developed widely with its four characteristics : high intensity, directionality, monochromaticity and coherence

    由於激光的高方向性，高單色性，高相干性等優點，使激光的應用得到了廣泛的發展。
  14. On the directionality of ideological education

    論思想政治教育的指向性
  15. They seemed to have problems with directionality. in other words, they got lost

    他們好像有些方向性方面的問。也就是說，他們迷失了方向。
  16. It has the nature of randomness, generality, problem solving, radiativeness, directionality and creativity

    它具有隨機性、概括性、問題性、輻射性、指向性和創造性。
  17. Explains how to use zone constraints to control the type and directionality of communication through the zone

    解釋如何使用區域約束來控制通過該區域的通信的類型和方向。
  18. As a type of directionality and multi administrative level decision, enterprise strategy makes important role in the administration of modern enterprise

    企業發展戰略作為一種方向性和多層次的決策，在現代企業管理中佔有重要的位置。
分享友人
分享到 Line

分享到臉書