electron optical system 中文意思是什麼
electron optical system
解釋
電子光學系統-
Phalocyanines are a kind of centrosymmetric planar organo - metallic molecules with an extensively delocalized two dimensional conjugated - electron system which show a relatively large third order optical nonlinearity, varying upon central metal atom substitution and other factors
金屬酞菁配合物是一種具有平面共軛電子結構的大環配合物。研究表明，酞菁配合物在可見及近紅外波段具有良好的非線性光限幅性能。 -
Metallophalocyanines ( mpcs ) are a kind of centrosymmetric planar organo - metallic molecules with an extensively delocalized two dimensional conjugated - electron system which show a relatively large third order optical nonlmearity, varying upon central metal atom substitution and other factors. other interesting properties of this molecule and many of its derivative products are their versatility, architectural flexibility and high environmental stability, which are very important requirements to implement photo - electronic applications
因其骨架結構特徵和可通過選擇中心離子、軸向配體和在酞菁環上引入功能性取代基等方法進行分子篩選與組裝得到具有特殊的物理化學性質和光、電、催化等功能的材料，而引起化學家和材料學家的濃厚興趣。 -
Galnnas is a very promising new material for infrared lasers, photo detectors, solor cells and optical integration. it has much more advantages than galnasp because much better electron confinement can be achieved in this system, thus much higher the laser ' s characteristic temperature will be
由於gainnas在紅外激光器，光探測器，太陽能電池以及光集成等方面巨大的應用前景和相對于gainasp的優越性，人們對ganas及gainnas的研究在最近兩、三年裡蓬勃發展。 -
Electron optical system of epma
電子探針的電子光學系統 -
Design of electron optical system for electron gun for electron beam welding
電子束焊接電子槍電子光學系統設計 -
The systematically study of the preparation of alkaline earth sulfide system doped with rare earth and its optical storage properties not only expand new synthesize technology of electron trapping optical storage materials but also afford basis for improving materials properties and application in different application fields
稀土摻雜硫化物體系的制備及其光學性能的系統研究，不但為電子俘獲型光存儲材料拓展了新的合成技術，也為進一步提高材料的性能及其在不同領域的應用提供了依據。 -
2 the design and manufacture of focs instrument system the foundation of commercial fiber optical chemical technique is to manufacture a fiber optical chemical instrument system. an instrument is assembled with xenon light as the source, bifurcate quartz fiber as the carrier for light, high precision photomultiplier tube for the conversion of light signal to electron signal and the 16 - digit multi - channels analog - to - digital card for collection of data
生產人作者選擇氖燈為光源、設計聚焦系統，以石英分支光纖作為傳輸光信號介質，高精度光電倍增管檢測， 16位多道數據採集卡為a d轉換，採用visualbasic編寫windows平臺操作軟體，菜單提示，窗口人機對話，研製成功單通道光纖化學過程傳感儀器系統。 -
Failure reasons of impellers in a pump of an aromatic hydrocarbon extracting system were analyzed by means of microcoulometric detector, spectroscopic methodology, optical microscopy, scanning electron microscope and x ray diffraction
摘要採用微庫侖法、光譜法、光學顯微鏡、掃描電鏡、 x射線衍射儀等手段對芳烴抽提系統的3105泵葉輪進行了失效分析。 -
Introduce oxygen environment in general sem ( sample chamber in high vacuum of 2 10 - 3 ( 4 10 - 2 pa ), and directly observe and analyze materials ( no conductive films ), simultaneously, keep original electron optical and detecting system unchanged
在常規掃描電子顯微鏡（ sem ）中引入一定的氧氣（樣品室真空度仍維持在2 10 - 3 （ 4 10 - 2pa ） ，直接觀察和分析非導電樣品，而不需要在樣品表面鍍導電膜。 -
By using x - ray diffraction ( xrd ), scanning electron microscopy ( sem ), transmission electron microscopy ( tem ), differential scanning calorimeter ( dsc ) and optical microscopy, mechanical activation is investigated. and during the study, two new innovative processes or thoughts, " dual activation reactive milling " and " in situ synthesis in salt bath activated by ma " has been presented for the synthesis of nanometer - sized powder. the phase transformation and oxidation control of cu - cr system during ma is also investigated
在採用x射線衍射分析（ xrd ） 、掃描及透射電子顯微鏡（ sem tem ） 、能譜分析（ eds ） 、熱分析（ dsc ） 、激光粒度測試等試驗手段對ma過程機械激活作用的研究中，發現並提出了「雙重激活反應研磨」和「機械激活鹽浴合成」兩種創新工藝思路；同時，對cu - cr難互溶體系在機械合金化過程中飽和固溶體、氧化物非晶的形成以及氧化現象的控制進行了探討分析。
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