fraunhofer 中文意思是什麼
fraunhofer
解釋
夫瑯和費-
Besides his role as chairman of the university, dr. bullinger is also the head of the institute for human factors and technology management ( iat ) and the fraunhofer - institute for industrial engineering ( iao )
布凌格教授的重點研究領域是信息管理（企業領導，信息系統與勞動規劃）和生產管理（生產規劃，研發管理與人員管理） 。 -
Being in charge of the stuttgarter fraunhofer - institute of production technology and automation, dr. bullinger was responsible for many applied research projects in the field of design and manufacturing, with the goal being to increase the productivity of computer based systems
教育背景：在斯圖加特大學學習機械製造（主要方向是製造技術） ，後於1974年獲得博士學位，並於1978年取得任教資格。 -
In order to analyze the effect of aberration of amplitude and phase of laser beam on centroid position of focal spot, based on the fraunhofer formula for light wave scaler diffraction theory, according to the definition of first order moment centroid position, the general expression of focal spot centroid position directly depending on the complex amplitude of near field is derived
摘要為分析振幅和相位發生畸變情況下光束焦斑質心位置所受的影響，以光波標量衍射理論中的夫瑯和費衍射公式為基礎，根據光斑強度分佈一階矩質心位置的定義，推導了直接依賴于光束近場復振幅分佈的焦斑質心位置的一般表達式。 -
In this paper the positions of images reconstructed by illuminated plane waves of fraunhofer defocused holographic memory system are theoretically described and discussed
摘要對用平面波讀出夫瑯和費離焦全息存儲系統再現像的位置進行理論分析與討論。 -
Abstract : in this paper the positions of images reconstructed by illuminated plane waves of fraunhofer defocused holographic memory system are theoretically described and discussed
文摘:對用平面波讀出夫瑯和費離焦全息存儲系統再現像的位置進行理論分析與討論 -
( 2 ) based on the theory of diffraction, we push over the fraunhofer and fresnel diffraction of obscuration. moreover, the distribution of complex amplitude is given, and the rule is validated by the optical propagation software researched by caep
二、根據單縫衍射理論推導散射點的夫瑯和費和菲涅耳衍射規律，分別給出了散射點的夫瑯和費和菲涅耳衍射的復振幅分佈情況。 -
Fraunhofer - diffraction of the similar circular ring
類圓環的夫瑯和費衍射 -
Computer analog of fraunhofer diffration
夫瑯和費衍射的計算機模擬 -
This paper analyses light energy of fraunhofer diffraction of circular hole, and proves that the energy of airy disk is 84 % of light energy of normal incidence
摘要對圓孔夫瑯禾費衍射光能量進行了定量分析，並證明了愛里斑能量?入射光能量的84 % 。 -
Common quality standards and a professional approach to project management guarantee reliable results. the highly advanced equipment available in its laboratories makes the fraunhofer - gesellschaft an attractive partner for companies of all sizes and in all branches of industry. as well as the reliability of a strongly cohesive research network, collaboration also brings economic benefits, for the fraunhofer - gesellschaft s contribution to the partnership includes valuable knowledge acquired through cost - intensive preliminary research
在應用技術研究領域，弗勞恩霍夫協會的市場份額佔30 % ，每年的研發預算10億多歐元， 58個研究所分佈在德國各地，有13000多名工作人員，每年為3000多家客戶完成約11000項科研合同，並申報約500餘項專利，為德國的工業、技術和經濟發展作出了巨大貢獻。 -
From the single - slit diffraction experiment of apparatus for fraunhofer diffraction, it is seen that, in the single - slit diffraction pattern, while incident light is perpendicular to single - slit plane, bright fringe appears in the middle and symmetrical arrays of bright fringe with gradually decreasing intensity appear on both sides
從夫朗和費衍射裝置的單縫衍射實驗中可以看到：在入射光垂直於單縫平面時的單縫衍射實驗圖樣中，中間有特別明亮的亮紋，兩側對稱地排列著一些強度逐漸減弱的亮紋。 -
Under the weakly guiding approximation, we derive the electric - field distribution of the lp01 mode in the hollow fiber. the far - and near - field distribution of the lp01 - mode output beam in free space is calculated numerically from fraunhofer and fressnel diffraction theory
在弱波導近似下導出了中空光纖中lp _ （ 01 ）模的電場分佈，數值推算了lp _ （ 01 ）模輸出光束的遠場和近場分佈。 -
Simulation of fraunhofer diffraction phenomenon by fft
的衍射現象計算機模擬 -
Study of fraunhofer diffraction from complementary sierpinski carpet grating
互補sierpinski地毯光柵夫瑯和費衍射現象的研究 -
Fraunhofer - diffraction on a class of figures constructed ellipse and rectangle
在三江源地區研究了2種早熟禾屬牧草冷地早熟禾 -
The angle spectrum of inputting optical signals is received by the input surface of arrayed waveguides. whereas the diffraction process of light beam outputed in slab waveguide is a process of " composing frequency and generating image ". the reason that fraunhofer diffractive pattern can be gained on outputting waveguide surface is that output ends of arrayed waveguide distribute on the arch structure which leads bent phase factor to offset the quadratic phase factor in fresnel diffraction
輸入平板波導內光束的衍射過程是「分頻成譜」的過程，在陣列波導的輸入面接收到的是輸入光信息的角譜；而輸出平板波導內光束的衍射過程則是「合頻成像」的過程，正是由於陣列波導輸出口排列分佈在圓弧形結構上，其彎曲位相因子消去了菲涅耳衍射中的二次位相因子，從而在輸出波導面上能夠得到夫瑯和費衍射圖樣。 -
The sizing method based on fraunhofer diffraction is limited. because of the limitation of size parameter a ? 1 and size of photodetector, it ca n ' t measure the particles less than 5 microns accurately. to extending lower limit of measurement, inverse - fourier - transform technique is discussed
利用夫朗和費衍射理論時對粒子的界定要求尺寸參數a 1 ，又加上光電探測元件的尺寸受到限制，故不能準確地測量5微米以下的顆粒，為此必需擴大測量下限。 -
The measurement results to used the instrument based on the principle of fraunhofer diffraction are exact in the range of above 5 microns, but not of less than 5 microns
僅利用夫朗和費衍射原理的測粒技術雖然能對5微米以上的顆粒測量給出準確的結果，但對5微米以下的顆粒卻很難實現準確的測量。 -
( 4 ) an analytical theory is developed for predicting the second - order hot - image formation, which is focused by the negative second order diffraction of the fraunhofer hologram. further, the image location and its intensity are derived
（ 4 ）理論預言了「二階熱像」效應，並解析求出了「二階熱像」的成像位置，成像平面的光波復振幅分佈以及近似強度表示式。 -
Yesterday, mr. huang huahua and mr zhong yangsheng met the some advisors and observers respectively at white swan hotel. these five guestes came from fraunhofer - gesellshaft, honda motor co. ltd, nokia corporation, bp group and canon inc. some of participants had the first experience to uset the new baiyun international airport, and all of them have said that they felt the booming economic development in guangdong when arriving
本次咨詢會主要活動共10項，包括：黃華華省長會見與會的省長經濟顧問；鐘陽勝常務副省長會見參會的觀察員；省長、全體副省長與顧問、觀察員召開閉門會議；黃省長與全體顧問出席記者招待會；舉行專場音樂會；舉辦有企業高層參加的企業論壇；顧問赴高等學校演講；以及顧問所在公司舉辦專場新聞發布會、專題研討會等。
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