pattern measurement 中文意思是什麼

pattern measurement 解釋
天線輻射圖測繪
  • pattern : n 1 模範，榜樣；典範。2 型，模型；模式；雛型；【冶金】原型。3 花樣；式樣；（服裝裁剪的）紙樣；圖...
  • measurement : n. 1. 測量，計量，量度。2. 份量，尺寸，大小，寬度，厚度，深度（等）。3. 測量法。 measurement goods （按體積、容積計算的）體積貨物。
  1. Emphatically, this paper discusses the pattern of signal and antenna radiation of the system, the design principles and technologies of audio - generator and monitor, and the modification of measurement deviation. through special tests and aviate experiments, it has been proved that the performance of the domesticalized system is better than of the initial system

    文中重點分析了俄制分米波儀表著陸系統的信號格式和天線輻射場型，著重闡述了系統中音頻信號產生器和監測器的設計原理和實現技術，對信號檢測中的測量誤差進行了分析並設計了有效的修正方法。
  2. N., olejnik, s., & bashaw, l. ( 1991 ) index robustness and effectiveness of rasch appropriateness measurement in unusual response pattern analysis

    努力分數的?饋對國中生英語科的抱負水準、成就動機與學習效果之影響。
  3. Moire method pattern measurement equipment

    雲紋圖形量測設備
  4. For xrd, ellipsometry examinations, single - side - polished si ( lll ) wafers were used as substrates and for resistance measurement, glass was used and for infrared examination, double - side - polished si ( lll ) wafers were used and for ultraviolet - visible spectrophotometry, double - side - polished quartz wafers were used and for tem micrograph and electron diffraction pattern observation, cu nets deposited by formvar film were used. the cu - mgf2 cermet films were from 50 to 600nm thick

    用於xrd分析、橢偏測量的單拋si （ 111 ）晶片和電阻測試的載玻片上淀積膜厚約為600nm ；用於ir測試的雙拋si （ 111 ）晶片和uv測試的石英玻璃片上淀積膜厚約為250nm ；用於透射電鏡分析的樣品則淀積在400目銅網上的支撐formvar膜上，膜厚約為50 100nm 。
  5. Starting from the intention and principle of agriculture sustainable development, this article delves further into the frontier and hotspot issue - measurement mean namely the indicators system and evaluation pattern of sustainable development, quote the assembled evaluation method of multi - indicator synthesis evaluation theory into the evaluation of sustainable development, and then put forward a conclusion that the principle component - analytic hierarchy process analysis is much better than other methods

    文章從農業可持續發展的內涵及原則出發，對農業可持續發展理論的前沿及熱點問題? ?可持續發展的度量手段即指標體系及評價模式進行深入探討，將多指標綜合評價理論中的組合評價方法引用到可持續發展評價中，提出主成份? ?層次分析組合評價法優于其它方法的結論。
  6. The precise measurement of microwave antenna pattern with lock in amplifier

    利用鎖定放大器實現微波天線方向圖的精確測量
  7. Numerical aperture of step - index multimode optical fibers by output far - field radiation pattern measurement

    用輸出遠場輻射圖測量確定步長指數多模光纖的數值孔徑
  8. The first part concerned the self - conceptions of competence in the field of children ' s physical exercise. it was made up of three experiments : experiment i used bandura ' s classical pattern of the measurement of self - efficacy for reference. before and after the children ' s three trial jumps respectively, they were asked to assess their abilities to fulfill a series of tasks of standing long jumps from easy to difficult

    第一部分是幼兒身體運動領域能力自我知覺的研究，由三個實驗組成：實驗一借鑒bandura自我效能測量的經典模式，在幼兒三次集中試跳之前、之後，分別讓幼兒就自己在完成從易到難的一系列立定跳遠任務上的能力及把握程度做判斷，並在其後再對自己最大能力分別做一個單項目的總的判斷，比較試前泛化經驗和試后即時直接經驗對幼兒能力知覺的影響作用，並對比單項目判斷和多項目判斷對幼兒能力自我知覺的反映情況。
  9. To investigate the space / time distributions and occurrence and evolution of such events, the diffusion pattern over deserts, turbulent transfer features in sandstorm weather, the particle size distribution, mass concentration and its distribution, optic properties, chemical composition and physical factors responsible for the initiation of raising sands, we made integrative observation and sounding of sandstorms deep in the large - scale desert area, including tengri, badanjilin and maowusu, with the items consisting of micrometeorological measurement, 3d wind observation, data from kb - 120 and anderson samplers of mass concentrations of sands with their spectrum, the distribution of aerodynamic particle sizes from the aps3310a, retrieval of aerosols " optic depth from sunphotometer data, assay of the chemical composition by means of neutron activiation analysis ( naa ) and integrated study of all related factors for causing sandstorm to occur, based on the observations of all kinds

    利用所取資料，系統分析了不同強度沙塵天氣條件下沙塵氣溶膠質量濃度和質量濃度譜、粒子譜分佈、光學厚度、化學組分等特徵；綜合分析了影響沙塵起動的諸物理因子在沙塵起動中的作用；用沙塵輸送模式對一次沙塵暴天氣造成的泥雨過程的形成機制進行了模擬。歷史氣象資料統計分析表明，沙塵暴有其高發期（ 4 、 5月）和高發時段（ 14 - 20時） ， 14時到20時之間發生的沙塵暴約占沙塵暴總次數的66 。揚沙和沙塵暴天氣條件下，湍流動量通量和湍流感熱通量都是重要的湍流交換，沙塵暴發生前近地層的超絕熱不穩定對沙塵暴天氣有加強作用。
  10. The team ' s measurement of thorium revealed the overall abundance pattern of heavy elements for this object

    該隊的測量發現釷的總體格局豐富的重元素，為這個目的
  11. Numerical simulations were done to show the distortion of the wavefront and the interference pattern under several kinds of typical plasma density distributions. the ray path in plasma was calculated by the numerical solution of the vector equation of light ray, when the plasma density was closing to the critical electron density of the laser frequency. through the simulations, the factors that influence the measurement were found out under different density distributions and shapes of plasma

    在此基礎上，採用數值模擬的方法，計算了在幾種典型的等離子體密度分佈下，激光波面的變化和產生的干涉圖樣；並用光線矢量微分方程的數值解法計算了當等離子體密度接近光頻臨界電子密度時，光線在等離子體中的傳播路徑，從中掌握了在不同的等離子體密度和形狀下，進行干涉測量所應估計到的因素。
  12. Due to the drawback of methods and devices of inspecting and controlling printing images in current printing industry, a new principle for transforming color spaces and color separation based on digital image processing and pattern recognition is presented, and a system for inspecting and recognizing dots ? dia ( dot image analyzer ) system based on colorimetric measurement is designed

    針對當前印刷領域中印刷圖像色彩檢測和控制的方式及設備存在的不足，本課題提出了一種新的基於數字圖像處理和模式識別技術的色空間轉換及分色原理，同時設計出了基於色度檢測法的網點檢測和識別系統? ? dia （ dotimageanalyzer ）系統。
  13. ( 3 ) based on ect sensor and pattern recognition theory, a new method was proposed for voidage measurement of gas - liquid two - phase flow. one of three template databases was selected by flow regime classification. the voidage was obtained by template matching with euclid distance measure

    （ 3 ）基於ect傳感器，結合模式識別理論，提出了一種新型的氣液兩相流空隙率測量方法，利用歐氏距離測度對一組測量值進行模板匹配，從而得到該組測量值所對應的空隙率值。
  14. Main products : to be responsible for the transfer of a quantity value ( includes optics measurement ) ; calibration of measuring instruments and meters, as well as measuring products ' s pattern evaluation and sample test, calibration device of heat meter

    負責天津市計量基、標準的量值傳遞計量儀器、儀表的校準，計量產品的定型鑒定和樣機試驗。
  15. The output information of single classifier has three forms of abstract, rank and measurement single classifier supplies both the unknown pattern classifying information on the measurement level and the wrong classifying distribution information of the training samples on the abstract level, which are used to design the fuzzy multiple classifiers combination method

    單個分類器的輸出信息有三種表現形式：符號層、排序層、度量層。應用單個分類器在度量層次上，對未知模式的分類信息；在符號層次上，訓練樣本的錯分類分佈狀況，設計了模糊多分類器組合方法。
  16. Holographic method pattern measurement equipments

    全像方式圖樣量測設備
  17. Speckle method pattern measurement equipment

    斑點圖形量測設備
  18. Optical eye pattern measurement procedure

    光學直視天線輻射圖測繪方法
  19. Output far field radiation pattern measurement

    輸出遠場輻射圖測量
  20. Output near - field radiation pattern measurement of optical waveguide fiber

    光學波導纖維的輸出近場輻射圖形測量
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