特徵吸收光譜 的英文怎麼說

中文拼音 [tèzhǐxīshōuguāngpǔ]
特徵吸收光譜 英文
characteristic absorption spectrum
  • 特 : Ⅰ形容詞（特殊; 超出一般） particular; special; exceptional; unusual Ⅱ副詞1 （特別） especially; v...
  • 徵 : 名詞[音樂] （古代五音之一 相當于簡譜的「5」） a note of the ancient chinese five tone scale corre...
  • 吸 : 動詞1 （把液體、氣體等引入體內） inhale; breathe in; draw 2 （吸收） absorb; suck up 3 （吸引） a...
  • 收 : Ⅰ動詞1 （把攤開的或分散的事物聚集、合攏） put away; take in 2 （收取） collect 3 （收割） harvest...
  • 光 : Ⅰ名詞1 （照耀在物體上、使人能看見物體的一種物質） light; ray 2 （景物） scenery 3 （光彩; 榮譽） ...
  • 譜 : Ⅰ名詞[書面語]1 （按類別或系統編成的書或冊子等） table; chart; register 2 （指導練習的格式或圖形）...
  • 特徵 : characteristic; feature; properties; aspect; trait
  1. Based on the crystal structure of astrophyllite, we examined the infrared spectra of monoclinic and triclinic astrophyllites, contrast the infrared spectral features of both astrophyllite minerals, and discuss the assignments of infrared absorption frequencies

    在新測定的星葉石晶體結構資料的基礎上，對星葉石礦物進行了詳細的紅外光譜研究，對比了單斜及三斜星葉石的紅外光譜特徵，並對星葉石中紅外吸收振動頻率的歸屬問題進行了討論。
  2. The preparation of gold nanoparticles and the study of their surface plasmon resonance we had preparated gold nanoparticles of different size through two - step approach, one - step approach and seeding growth approach. uv - vis image and tem image indicated that surface plasmon resonance absorbance had a red shift with the argument of the sizeof the gold nanoparticles. 2

    金納米粒子的制備及其表面等離子共振吸收特徵我們分別用兩步法、一步法和晶種法三種不同的方法制備了小、中、大三種不同粒徑的金納米顆粒，用紫外可見吸收光譜和透射電子顯微鏡進行表徵。
  3. The initial analysis of the infrared absorption and raman scattering spectra of this viscous material suggested that it was a new form of water characterized by a symmetrical hydrogen bond

    對這種粘性物質進行紅外線吸收和拉曼散射光譜的初步分析表明：它是以具有對稱的氫鍵為特徵的水的一種新形式。
  4. Our group has prepared nanometer - scale metal films in layer structures on glassy carbon ( gc ) substrate by cyclic voltammetric deposition. by using co as probe molecule, we have revealed for the first time, abnormal ir effects ( aires ) on these layer nanostructured films. the alres consists of several abnormal ir features including the enhancement of ir absorption, the inversion of ir band direction ( anti - absorption ), and the increase of fwhm ( increase of the number of different adsorption sites )

    本研究小組採用電化學循環伏安電沉積法在gc基底上制備層狀納米結構金屬薄膜，以co作為分子探針，觀察到異常紅外效應（ aires ）光譜特徵，即co等探針分子發生紅外吸收增強、紅外譜峰方向倒反（反吸收）和譜峰變寬（振動能級離散程度增加） 。
  5. The variation of the film composition can be monitored by using the method of spectrum analysis during the film deposition ( for the intensity of the persistent line is proportional to the particle density of the element in the vacuum chamber ). the measurement of the transmission spectrum of the film on a transparent substrate can be used to calculate the film parameters, such as refractive index, extinction coefficient and the thickness of the film. therefore, the combination of the two methods would be helpful to on line monitoring the film constituents and the optical paramenters in the preparation of thin films

    在制備薄膜的過程中，利用光譜分析的方法，以放電光譜特徵譜線強度的變化來反映相應物質成分的變化，以連續光譜光源發出的光透射過薄膜的透射率的變化，來反映薄膜的厚度、折射率、吸收系數等光學參數的變化，從而達到在制膜過程中，對薄膜的成分、厚度等參數進行在線監控的目的
  6. In this paper, organic small molecules and polymer films were prepared via electrostatic self - assembled method and spin - coating method. the characteristics of films are examined by uv - vis, pl, xps, raman and so on. and some theories are investigated with respect to organic molecules and polyionic deposition on solid surface and the photoelectric characteristics of organic ultrothin films

    採用紫外-可見光吸收光譜、熒光光譜、 x射線光電子能譜、拉曼光譜及低角度x射線衍射光譜等技術手段對有機材料及薄膜進行表徵和性能測試，分析了有機分子、聚離子在固體表面成膜性能以及有機超薄膜結構的光電特性等。
  7. Third, the whole absorption spectrum displays, in general, three pairs of absorption peaks and three pairs of gain peaks. due to the coherences between dressed states, these peaks are not exactly at the resonant resonance frequencies between dressed states, but in the vicinity of them

    還有一個特徵就是，吸收光譜在一般情況下會出現三對吸收峰和三對增益峰，在修飾態相干的作用下，這些峰並不是位於修飾態共振躍遷頻率處，而是位於它們鄰域附近。
  8. The absorption is ascribe to physical absorption. silane combines with h of hydroxyl on surface of sericite, the absorption is ascribe to chemical absorption. in silane and stearic acid cooperation modification, c = o absorption peak appears in spectrum and the regional vibration of si - o - si becomes wide, which shows the physical absorption of stearic acid and chemical absorption of silane produce an effect on surface of sericite

    採用紅外光譜對絹雲母改性機理進行分析，結果表明，硬脂酸改性絹雲母吸附強度較弱，容易脫附，以物理吸附為主；硅烷改性絹雲母，與絹雲母表面的羥基形成氫鍵，以化學吸附為主；硅烷與硬脂酸復合改性，其光譜中出現了c = o鍵特徵吸收峰，並且si ? o 、 si ? o ? si振動吸收區變寬表明復合偶聯劑在絹雲母表面既有硬脂酸的物理吸附，又有硅烷的化學吸附。
  9. The morphological features, the inclusion features, the ultraviolet - visible absorption spectrum, infrared spectrum and the cathodoluminescence features of the flux - grown synthetic spinel provide reliable evidence for identification

    助熔劑法合成尖晶石的晶體形貌特徵和包裹體特徵以及紫外可見吸收光譜、紅外光譜和陰極發光特徵為其鑒定提供了可靠的依據。
  10. The structure properties of a - sinx : h are characterized and analyzed by using ellipsometry, fourier transform infrared ( ftir ) spectroscopy and x - ray photoelectron spectroscopy ( xps ), all the results suggest that the films with the structure of silicon dots / clusters embedding in silicon nitride matrix can be obtained by controlling the hwp - cvd conditions properly

    利用橢偏儀，傅立葉紅外吸收譜（ ftir ） ， x射線光電子能譜（ xps ）等技術對a - sin _ x ： h的結構特性進行了表徵與分析，結果表明，採用hwp - cvd技術合理控制實驗條件，可得到鑲嵌在sin _ x中的納米si結構薄膜。
  11. Based on the principle and theoretical mechanism of remote sensing technology and aeromagnetic technique, in combination with the physical properties and adsorption characteristic spectral bands of iron oxides which widely occur in nature, this paper advances a new opinion concerning the integrated application of remote sensing technology and aeromagnetic technique in the field of geosciences

    摘要依據遙感和航磁技術的方法原理及理論機制，結合廣泛賦存於自然界巖石中的鐵氧化物之磁性與光譜吸收特徵譜帶的研究分析，提出在地學領域中綜合應用遙感與航磁技術方法的新認識。
  12. Studies of photovoltage property about heterojunction composite film with 1, 4 - bis ( ferrocene ) thiophene and sno2 nanoparticles in this paper, we successfully fabricated a novel heterojunction composite film composed of 1, 4 - bis ( ferrocene ) thiophene and sno2 nanoparticles. the morphology andmicrostructure have been investigated by afm and xrd. their optical and photovoltage properties were also studied using uv spectra and surface photovoltage spectra ( sps )

    用afm和xrd分別表徵了納米二氧化錫和異質結的成膜特性以及二氧化錫的物相結構；用紫外可見吸收光譜和表面光電壓譜（ surfacephotovoltagespectra ， sps ）對其光吸收和光伏性質進行了研究，發現復合膜異質結在紫外可見光區（ 300 550nm ）有很好的光伏性能，相對于單一薄膜材料的光伏響應范圍有一定程度的拓展，而且響應強度也有較大提高。
  13. The results show that essential difference is existed in absorption spectum of potash feldspar between gold - bearing and gold - barren deposits and the visible absorption spectral characteristics of potash feldspar would be the important exploration criteria of the wulashan - type gold deposits

    結果表明，含礦與不含礦鉀長石的吸收光譜有著本質的差異，鉀長石的可見光吸收光譜特徵可作為烏拉山式金礦的重要找礦標志。
  14. Based on the first two chapters, this paper researches feature extraction both from wavelet transform and spectral absorption features

    在前面的基礎上，論文分別從基於小波變換以及基於光譜吸收特徵兩個方面來研究特徵提取方法。
  15. Absorption - band parameters such as the position, depth, width, and asymmetry of the feature have been used to quantitatively estimate composition of samples from hyperspectral data. so spectral absorptions are very important feature bands in use of hyperspectral classification and targets identify, this paper extracts absorption features of actual hyperspectral image by continuum removed method which is very useful. then tested both of them by

    吸收峰波段參數例如波長位置、深度、寬度、斜率、對稱度、面積等常常被用來定量的估計高光譜樣本的組成，因此光譜的吸收峰是高光譜識別分類應用中很重要的特徵波段，論文通過包絡線去除這種很有效的光譜分析工具提取出了實際的高光譜圖像的地物光譜的吸收峰參數。
  16. Energy spectrometer and atomic absorption spectrum ( aas ) were used to determine their compositions, and scanning electron microscope ( sem ), transmission electron microscopic ( tem ) were used to analysis the appearance of the samples

    用原子吸收分光度法和能譜確定樣品的組成。掃描電子顯示鏡（ sem ）和透射電子顯微鏡（ tem ）分析了樣品的表面形貌及粒徑特徵。
  17. Band of c = o group around 1724 cm " ' was suggested for the characteristic band of pha were observed on the ft - ir spectra of both of the fresh tobacco leaves and their extractions. twenty - five percent of transformed tobacco plants were detected to produce phas

    提取物及新鮮轉化植株葉片用傅立葉變換紅外光譜進行定性檢測，在1724cm ~ （ - 1 ）附近有特徵吸收峰確定其為pha ，從而證實有25 . 00的轉基因植株已含有了目的產物。
  18. The results show that the differences between the two composites are very large. although the micrograph of the ni nano - wire and the co nano - wire are nearly the same, as the metal composition increased, the absorption band - edge of the ni / aao composite is small red - shifted ( 13 run ), however, the absorption band - edge of the co / aao composite is strongly red - shifted ( 80 nm ). meanwhile, the ni / aao and co / aao composite exhibit the optical features of the semiconductor with indirect and direct band gap respectively

    或no組份比的增加， ni / aao吸收邊的紅移量僅約13nln ，而co / aao的吸收邊紅移量卻超過了80lun ，分析發現ni / aao復合體系具有間接帶隙半導體的光學特徵，而co從ao復合結構則具有直接帶隙半導體的光學特徵; 5 .實驗研究了a創aao納米有序陣列復合結構的光吸收特性，在其光吸收譜上出現了較強的ag表面等離子體振蕩吸收峰，隨ag沉積量的減少，吸收峰位發生紅移，且逐漸展寬
分享友人
分享到 Line

分享到臉書