配位晶格 的英文怎麼說
中文拼音 [pèiwèijīnggé]
配位晶格
英文
coordination lattice-
This paper refers to several creation in compatibility with large volume of fed display and conversion of different video signal. it firstly used special central chip al300, designed correlative circuits, successfully developed vga full - color fed console system, compatible with resolution 1280 1024, achieved functions such as multi - video signal conversion and interleaving, met vga ’ s resolution of fed. it firstly designed and fabricated vga interface and separated video interface - - s - video, converting several video signals to 24 bits full - colored digital image signal in fed driving system, achieved separation of luminance signal and chromatism signal, enhanced the bandwidth of luminance signal
首次採用平板顯示專用控制晶元al300 ，設計並製作了相關配套電路，支持的最高解析度是1280 1024 ，實現解隔行和多種視頻格式轉換的功能，滿足了fed顯示屏對vga解析度的要求。首次在基於fpga的vga級彩色fed控制系統中設計並製作了vga介面和分離電視信號s - video介面，可以將多種視頻信號變換為fed驅動系統可用的24位彩色數字圖像信號，實現亮度信號和色差信號的分離，提高了亮度信號的帶寬。The method of deformable template matching based on genetic algorithms to auto - gridding is adopted in the paper
本文採用遺傳演算法為基礎的變形模板匹配方法來完成基因晶元圖像的自動網格定位。Utilizing quasi - phasematched ( qpm ) technique to achieve a given useful laser frequency conversion is a practical and challenging topic
利用準相位匹配（ qpm ）技術在光學超晶格中實現特定的可實用化的激光頻率變換，在目前是一個富有實際意義和挑戰性的課題。In this thesis, the main contents are following : 1. reviewing the theory of nonlinear frequency conversion. quasi - phase - matching is discused. presenting the method for configuring periodically poled as well as multiple period superlattice
闡述了非線性頻率變換的原理，討論了相位匹配和準相位匹配技術，著重說明了周期和準周期光學超晶格的工作原理。The investigation of structure by x - ray diffraction shows that crystal parameters changes clearly when percenting ca and la into pbtio _ 3, it was caused by the ca ion and la ion replaced the pb ion of a position in perovskite compound, that bring lattice mismatch and asymmetrical replace
在pbtio _ 3中摻入la和ca可以有效改變薄膜的晶格常數，這是因為在abo _ 3型化合物中，鈣離子、鑭離子取代了a位的鉛離子，造成晶格失配和不對稱取代。In the selection of kadanoff cells a new idea is given, i. e., not only the symmetry of lattice before and after selection must be kept unchanged, but also the coordination number must be kept unchanged
在kadanoff集團的選取上本文提出了一個新觀點，即不但要保持選取前和選取后晶格的對稱性不變，還要保持格點的配位數不變。( 3 ) we make a comparison between the binary and photorefractive edge - enhancement jtc. ( 4 ) taking the volume hologram storage of the photorefractive crystals, we can carry out the matched filtering correlation recognition with real - time operation
（ 4 ）利用光折變晶體的體全息存儲特性來實時製作匹配濾波器，避免了利用全息干板製作濾波器時的顯影、定影等化學操作和濾波器的嚴格復位問題。So a hypothesis is proposed, i. e., as long as the symmetry and coordination number are kept unchanged the critical behavior of any two - dimensional lattice is same by this method. that indicate those two - dimensional lattices belong to the same universal class
所以本文還提出假設，只要是保持對稱性和配位數不變，用這種方法計算出的任何二維晶格的臨界行為都是相同的，這表明它們是同一普適類。In this paper, various frequency conversion by qpm technique will be studied in theoretically and experimentally and the fabrication methods of osls will be presented : 1
本文從理論和實驗上研究了利用準相位匹配技術的各種變頻效應及光學超晶格的制備方法。Due to qpm takes on many virtues, and its material is easy to fabricate, qpm technique have been becoming the focus of the frequency conversion. along with the development of qpm theory and the perfection of fabrication method, qpm will show quite exciting application foreground. at home, the national laboratory7 of solid microstructures
準相位匹配技術由於具有上述諸多優點，其材料便於人工制備已逐漸成為非線性變頻領域的一個熱點，隨著人們對準相位匹配理論研究的深入和光學超晶格制備技術的完善，準相位匹配技術將顯示十分誘人的應用前景。分享友人