紅外線光譜學 的英文怎麼說

中文拼音 [hóngwàixiànguāngxué]
紅外線光譜學 英文
infra red spectroscopy
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  • 紅外線 : [物理學] infrared ray; infrared; ultrared rays紅外線導航 infrared rays navigation; 紅外線輻射 inf...
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  1. The as - grown crystals were characterization by cutting and directional, x - ray diffraction, high resolution ohmmeter, ir transmission spectroscopy, visible light absorption spectroscopy, scan electronic microscopy ( sem ) and positron annihilate time technique ( pat ). the ir transmittance of czt single crystals grown with cd - riched is about 53 %, while 23 % with no cd riched

    採用解理實驗、 x射衍射、電性能測試、透過測試、可見吸收測試、 sem蝕坑分析、探測器的試制等分析測試方法,並首次採用正電子湮沒壽命分析方法來研究czt單晶體的空位缺陷,綜合表徵了所生長的晶體的質量和性能。
  2. The authors studied the characteristics of element geochemistry, mineral assemblage and microtexture of the white reticulate clay in the quaternary laterite of the dongting basin with some experimental analysis methods, such as chemical analysis, x - ray diffraction analysis, ir and sem analysis. the genesis of the vermiculate reticulate clay and the rhizomatic reticulate clay in the quaternary laterite of the dongting basin are discussed. the formation of crannies or holes in the soil and the transference of soil elements are absolutely necessary conditions to form the white reticulate clay in laterite

    在野考察的基礎上,運用化全量分析x射衍射分析分析和掃描電鏡微形貌分析等實驗方法和手段,對洞庭盆地第四系土地層中網紋的元素地球化礦物組合特徵和微形貌特徵進行了系統研究,對洞庭盆地土地層中2種主要的網紋類型蠕蟲狀網紋和根狀網紋的成因進行了探討。
  3. ( 2 ) according to lambert - beer law and related optical signal processing technology, analysis formula is presented to express the relationship between spectrum intensity and gas density after the two widely used semiconductor light resource led and dfbld functioned with inferred absorption spectrum line

    ( 2 )依據朗伯比爾( lambert - beer )定律和信息處理技術,給出了兩種常用半導體源led和dfbld與吸收作用后,分量強度與氣體濃度關系的解析表達式。
  4. Wt has been applied to denoising, data compression, and resolution of overlapping signals in analytical chemistry that includes flow injection analysis ( fia ), voltammetric analysis, high performance liquid chromatography ( hplc ), infrared ( ir ) spectroscopy, mass spectroscopy ( ms ), nuclear magnetic resonance ( nmr ) spectroscopy, ultraviolet - visible ( uv - vis ) spectroscopy, photoacoustic spectroscopy ( pas ), extended x - ray absorption fine structure ( exafs ) spectrum, etc

    在分析化領域中,小波變換在流動注射分析、伏安分析、高效液相色、質、核磁共振、可見紫、擴展x -射吸收精細結構( exafs )等分析化信號的平滑濾噪、數據壓縮、重疊信號解析等方面都有成功的應用。
  5. All - solid - state laser is an advantage lamp - house. it has many important applications and potential commercial value in many fields, such as industry, scientific research, military. so it ' s always the research focus of laser field. diode end - pumped solid - state laser has many merits. including high efficiency, long lifetime, high frequency stability, narrow line width, compact configuration, convenient for use et al, which made her a necessity in many high level quantum optics experiments. in this thesis, a series of experiment research was done with regard to blue laser, green laser and infrared laser

    二極體端面泵浦的固體激器具有效率高、窄、壽命長、結構簡單、使用方便等優點,特別是採用環行諧振腔內加單向器構成的單頻激器,由於頻率穩定,使其成為許多高水平量子實驗的主要源。本論文圍繞全固態單頻藍,綠,器進行了一系列實驗研究工作。
  6. These instruments can be divided into three categories, chromatographic separation methods including gas chromatography, liquid chromatography and ionic chromatography, spectrometric methods including atomic absorption, ultraviolet / visible absorption, infrared spectrometry, atomic emission spectrometry and fluorescence method, and electroanalytical methods including potentiometry, coulometry and voltammetry methods

    如層析法中的氣相層析、液相層析及離子層析,法中的紫可見法、原子吸收法、法、螢法、放射法及拉曼法,及電化方析方法如電位法、庫倫法及伏安法等。
  7. ( 3 ) volume shrinkage of composite decreases greatly with wpu increasing, even can arrive a negative number, but thermal stability is still good. ( 4 ) toughening mechanism is that : the formation of high molecular linear amino formate construct is the toughening reason ; hydroxyl - terminated pu - prepolymer and pf react to produce chemical bond effect which participate cure ; carboxyl - terminated pu - prepolymer and pf form semi - ipn which make toughened pf occur maximum

    ( 4 )通過對pf / pu共混物分子結構進行的定性分析、以及掃描電鏡對沖擊斷面形貌進行的分析,可證明聚氨酯預聚物增韌酚醛樹脂的機理是:兩個體系都是由於高分子量的形氨基甲酸酯結構而增韌;端羥基pu與pf在共固化中產生化鍵效應,參與pf的固化;而端羧基pu則與pf形成半互穿網路而增韌。
  8. Standard guide for use of spectral searching by curve matching algorithms with data recorded using mid - infrared spectroscopy

    利用中用帶數據記錄的曲配合演算法尋找的使用的標準指南
  9. Furthermore, we compared the mechanical properties between the modified nano - cac03 / pp and unmodified nano - cac03 / pp. we have investigated the composites by means of mechanical testing, dsc, xrd, ft - ir, tem, sem, etc. the relation between the structure and property of the composites has been discussed in this thesis. we studied the nano - particles by means of ls particles size analysis, we also studied the modified nano - cac03 by means of ft - ir

    論文中對caco _ 3粒子進行了粒度與比表面測試分析,對經鈦酸酯偶聯劑表面改性的納米caco _ 3粒子進行了吸收分析,對改性后的復合材料進行了力性能測試、差熱掃描量熱分析、 x射衍射吸收、透射電鏡、掃描電鏡等分析,討論了樣品中結構和性能之間的關系。
  10. The composites with different compatibilizers and nano - sio2 content were characterized by means of mechanical testing, differential scanning calorimetry ( dsc ), x - ray diffraction ( xrd ), fourier transformation infra - red spectroscopy ( ft - ir ), transmission electron microscope ( tem ), scanning electron microscope ( sem ), etc. the relation between the structure and property of the composites was discussed in this thesis

    研究了不同增容劑、納米sio _ 2含量對復合材料的沖擊強度、拉伸強度等力性能;並利用差熱掃描量熱分析( dsc ) 、 x射衍射( xrd ) 、吸收( ir ) 、掃描電鏡( sem )等分析,討論了復合材料結構與性能的關系。
  11. Using the microwave selective heating property for materials, by setup equivalent equation, and first time inducing the electromagnetic field perturbation theory to the design of heating materials for substrate in mpcvd, three temperature distribution modes were established, including temperature distribution comprehensive mode of inhomogeneous plasma, temperature distribution composite mode of composite substrate materials, temperature distribution perturbation mode of composite materials, which ii provided an whole new technology route to the design of substrate heating system in mpcvd and guided the preparation of heating materials for substrate. and then the heating materials for substrate were designed and optimized to obtain large area homogeneous temperature distribution even larger than substrate holder ' s diameter. as an important part, this thesis researched the nucleation and growth of diamond films in mpcvd, systematically researched the effects of substrate pretreatment, methane concentration, deposition pressure and substrate temperature etc experimental technologic parameters on diamond films " quality on ( 100 ) single crystal silicon substrate in the process of mpcvd, characterized the films qualities in laser raman spectra ( raman ), x - ray diffraction ( xrd ), scanning electron microscopy ( sem ), infrared transmission spectra ( ir ), atomic force microscopy ( afm ), determined the optimum parameters for mpcvd high quality diamond in the mpcvd - 4 mode system

    該系統可通過沉積參數的精確控制,以控制沉積過程,減少金剛石膜生長過程中的缺陷,並採用儀檢測分析等離子體的可見以監測微波等離體化氣相沉積過程;利用微波對材料的選擇加熱特性,通過構造等效方程,並首次將電磁場攝動理論引入到mpcvd的基片加熱材料的設計中,建立了非均勻等離子體溫度場綜合模型、復合介質基片材料的復合溫度場模型及復合介質材料溫度場攝動模型,為mpcvd的基片加熱系統設計提供了一條全新的技術路以指導基片加熱材料的制備,並對基片加熱材料進行了設計和優選,以獲取大面積均勻的溫度場區,甚至獲得大於基片臺尺寸的均勻溫度區;作為研究重點之一,開展了微波等離體化氣相沉積金剛石的成核與生長研究,系統地研究了在( 100 )單晶硅基片上mpcvd沉積金剛石膜的實驗過程中,基片預處理、甲烷濃度、沉積氣壓、基體溫度等不同實驗工藝參數對金剛石薄膜質量的影響,分別用raman、 x射衍射( xrd ) 、掃描電鏡( sem ) 、透射( ir ) 、原子力顯微鏡( afm )對薄膜進行了表徵,確立了該系統上mpcvd金剛石膜的最佳的實驗工藝參數。
  12. The fourier transform infrared ( ftir ) spectrum is an effective technology for studying the hydrogen content ( ch ) and the silicon - hydrogen bonding configuration ( si - hn ) of hudrogenated amorphous silicon ( a - si : h ) films. in the paper, ch and si - hn of a - si : h films, fabricated at different ratio of h2 / sih4 by microwave electron cyclotron resonance plasma chemical vapor ( wmecr cvd ) method, have been obtained by analyzing their ftir spectra that are treated by baseline fitting and gaussian function fitting. the effects of ratio of h2 / sih4 on ch and si - hn are studied

    Fourier透射( ftir )是研究氫化非晶硅( a - si : h )薄膜中氫含量( c _ h )及硅-氫鍵合模式( si - h _ n )最有效的手段,對于微波等離子體化氣相沉積( mwecrcvd )方法在不同h _ 2 sih _ 4稀釋比下制備出的氫化非晶硅薄膜,我們通過透射的基擬合、高斯擬合分析,得出了薄膜中的氫含量,硅氫鍵合方式及其組分,並分析了這些參數隨h _ 2 sih _ 4稀釋比變化的規律。
  13. In order to research the application of nonlinear optical materials for optical limiting, four derivatives of alkoxy metal phthaloyanines were synthesized. the structures of the products were characterized by means of ir. 1hnmr spectra and elementary analysis

    為探索有機非材料在限幅方面的應用,本論文合成了四種烷氧基取代的金屬酞菁化合物,並利用元素分析、、核磁共振氫等方法,驗證了化合物的分子結構。
  14. The infrared results showed that the ir characteristic value l080cm - lof cubic crystal sio, and the absorption peak 460cm - l of mgf, caused by the interaction between f - - mg ' + - p elastic vibration and photon radiation, appeared in the ir spectra. ellipsometric analysis showed that the typical absorption peaks 58lnm, 589nm and 606nm, resulting from the surface plasma resonance of cu panicles and reflecting the absorption on composite film system, appeared in the extinction coefficient k curves of cu ( voll5 % ) mgf, cu ( vol20 % ) mgf, and cu ( vol30 % ) mgf, cermet films, respectively. with the component of cu increasing, the peak site presented red shift, which was in accordance to the results of ultraviolet - visible spectra

    橢偏測試分析表明: cu ( vol15 ) mgf _ 2 、 cu ( vol20 ) mgf _ 2和cu ( vol30 ) mgf _ 2樣品的消系數k曲中出現了反映復合金屬陶瓷體系吸收的由cu金屬顆粒表面等離子體共振引起的吸收峰,峰位分別為581nm 、 589nm和606nm ,呈現移,這些與紫-可見測試結果相一致;此, cu - mgf _ 2復合納米金屬陶瓷薄膜常數的實驗值與考慮尺寸效應修正過的mg理論值總體上符合得很好。
  15. The content of pema affects on interplanar distance of pe / mmt composite. the content of pema increases as the interplanar distance, barrier properties and melting point of composites increased, when the critical content of pema ( wpema = 30 % ) could get exfoliated composites. the interlayer spacing of pe / mmt composites depends on content of mmt, but not the content of mmt increases as the interlayer spacing increases

    同時用x射衍射( xrd )衍射實驗、( ir )實驗、差熱分析試驗( dta ) 、力性能測試等手段,研究了採用不同的相容劑改善聚乙烯與蒙脫土之間的相容性的情況;相容劑的用量對聚乙烯/蒙脫土復合材料層間距、性能的影響;蒙脫土的含量對pe / mmt對復合體系的層間距影響;以及工藝條件對復合體系的層間距和性能的影響。
  16. Infrared absorption spectroscopy

    吸收
  17. Standard practices for identification of material by infrared absorption spectroscopy, using the astm coded band and chemical classification index

    根據astm編碼帶及化分類索引用吸收法進行材料的鑒別的標準規程
  18. A laboratory - scale gasoline injector deposit simulator was developed to simulate deposit formation, and the fourier transform infrared ( ftir ) technique was used to analyze the deposit formation mechanism under various wall temperature

    摘要建立了實驗室尺度的沉積物生成模擬裝置,並嘗試以ftir傅里葉轉換法分析沉積物生成的化機理,以探討不同壁面溫度下的噴嘴沉積物生成過程。
  19. Continuous monitoring of the solar irradiance have been carried out since the early 80s by instrument in space. this is essential because several portions of the solar radiation spectrum such as ultraviolet and far infrared are blocked by earth s atmosphere

    自八十年代初,科家已使用太空儀器不斷監察太陽的輻射度要在太空作觀測,是由於部分太陽如紫和遠等並不能穿過地球大氣。
  20. The gemmological characteristics of illite jade ( the popular name with " zipao jade " ) in the market of china are analysed by using the conventional gemmological methods and mordern testing methods such as laser raman spectrometer, xrd and ir

    摘要對中國珠寶市場上的一種伊利石質玉石(俗稱「紫袍玉」 )進行了常規的寶石測試以及激拉曼、 x射粉晶衍射和測試分析。
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