溶液光譜 的英文怎麼說

中文拼音 [róngyèguāngpǔ]
溶液光譜 英文
solution spectrum
  • 溶 : 動詞（溶化; 溶解） dissolve
  • 液 : 名詞（液體） liquid; fluid; juice
  • 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）...
  • 溶液 : solution; liquor; scald; aqua
  1. Iii analysis of extract solutions of glass - method for determination of boron oxide by molecular absorption spectrometry

    玻璃萃取溶液的分析.第6部分:採用分子吸收光譜法對氧化硼
  2. The electrochemical and spectroscopic behaviors of mp - 11 in the in the aqueous solution and simulated physiological solution, i. e. the solution of 20 % methanol and phosphate buffer solution with 20 % methanol are compared

    比較了mp ? 11在水溶液和模擬生理條件（即20甲醇和5mmol / l磷酸緩沖溶液）中的電化學和光譜行為。
  3. Fig 3 excitation and emission spectra of indoles and its derivative in dmso

    圖3吲哚及其衍生物的dmso溶液的激發和發射光譜。
  4. At present, liquid - liquid extraction common ultraviolet spectrophotometry method is used for the analysis and examination of such medicine. the separating method of liquid - liquid extraction is overelaborate and waste solution. the recoveries are low

    對于該類藥物的分析檢測，目前主要採用液液萃取普通紫外光譜測定法，液液萃取分離法操作繁瑣、費溶劑、藥物萃取率低，雜質去除不徹底。
  5. Standard test methods for chemical, mass spectrometric, spectrochemical, nuclear, and radiochemical analysis of nuclear - grade uranyl nitrate solutions

    核純級硝酸鈾酰溶液的化學的質譜的光譜化學的核
  6. Paints and varnishes - determination of " soluble " metal content - part 7 : determination of mercury content of the pigment portion of the paint and of the liquid portion of water - dilutable paints - flameless atomic abs

    色漆和清漆"可溶性"金屬含量的測定第7部分:色漆的顏料部分和水可稀釋漆的液體部分的汞含量的測定無焰原子吸光譜法
  7. The enthalpy change on dsc curve suggests that the transition is one from low - ordered state to a higher - ordered state. a stacking mood that the 4 - trifluoro - methyl - 2, 3, 5, 6 - tetrafluorophenylmserts in between two perylene - macrocycles is confirmed by theoretical quantum calculation, such an insertion effect leads to the inversion of ( 0, 0 ) and ( 0, 1 ) absorption features under low temperature and the dramatic decrease of exciton coupling, which contributes to the spectral similarity in solution and the solid state

    量子化學的計算結果支持氟取代的苯環嵌入兩個相鄰的?環之間的分子堆砌方式，使得在常溫到150左右f - ptcdi固體薄膜的紫外-可見吸收光譜的（ 0 ， 0 ）和（ 0 ， 1 ）性狀的強度對比發生「反轉」 ；氟取代苯環的嵌入大大降低激子耦合，使固體吸收光譜性狀與溶液類似。
  8. In the third chapter, the influence of current density, solution concentration, erosion time and aging in ambient air on the pl spectra of ps suggests that peak would blue shift with current density increasing, and with erosion time and aging time prolonging ; with the increasing of solution concentration, peaks would red shift when solution concentration less than 1 : 1 but blue shift when solution concentration greater than 1 : 1. above phenomena can be explained by quantum confinement and light center model, but do not deny the action of si - h bonding and defect on the surface in the process of photoluminescence. at present, radiation mechanism is still one of the primary problems in the study of ps

    在第z三章中；通過對比，分析了電流密度、陽極化時間、溶液濃度以及自i然氧化時間對多孔硅光致發光光譜的影響，認為在一定的范圍內，多i孔硅的發光峰位會隨電流密度的增大而藍移，要獲得較強的發光，需z要選擇合適的電流密度；隨著腐蝕時間的延長，多孔硅的發光峰位會i發生藍移；當f酸的濃度較小q ： 1 ）時，峰位隨濃度的增大表現為向i低能移動；而當f酸的濃度較大河山時，峰位隨濃度的增大則表現z為移向高能；多孔硅在空氣中自然氧化；其發光峰位發生藍移，而強i度隨放置時間的延長而降低。
  9. Even in carbon disulphide in very dilute solution, the alcoholic spectrum shows some changes in the oh frequency due to solvent association.

    即使在很稀的二硫化碳溶液中，醇類光譜還表現出由於與溶劑締合而產生的OH頻率的一些改變。
  10. Secondly, the grafted membranes were prepared by grafting 2 - acrylamido - 2 - methyl propane sulfonic acid ( amps ) on pretreated membranes using cetric ammonium nitrate ( can ) as an initiator in the aqueous medium. the surface compositions of the grafted membranes were determined by fourier transform adsorption spectrum ( ftir ) and x - ray photoelectron spectroscopy ( xps ). and the morphology of the grafted membranes was studied by scanning electron microscopy ( sem ) and atomic force microscopy ( afm )

    然後，選用硝酸鈰銨作為引發劑， 2 -丙烯酰胺- 2 -甲基丙磺酸（ amps ）為接枝單體，在水溶液體系中進行接枝共聚反應制備pvdf ? g ? amps中空纖維膜，並利用傅立葉紅外光譜（ ftir ） 、 x光電子能譜（ xps ） 、掃描電子顯微鏡（ sem ）及原子力顯微鏡（ afm ）等檢測手段證實了接枝共聚物的存在。
  11. The results displayed that the spectra were wider than that of one single dye and there were energy transfer between c102 and rh6g. in silica films the energy transfer efficiency was higher than that in ethanol solutions

    C102 ： r上6gh元混合染料間存在著能量傳遞，將其摻雜到isio 。凝膠中，發現與無水乙醇溶液中相比；能量轉移效率增加，光譜i展寬，原因可能是出。
  12. In the third section, i. e. chapter five, the normal raman spectra of nil2, cul2, pdl2 powder are studied under the excitation of laser with the wavelength of 632. 8nm and aqueous silver colloid is prepared by pulsed laser ablation, from which the surface enhanced raman spectra of the three compounds are obtained. after preliminary assignment, the identical and different features of vibration of the compounds due to the different central metal atoms are analyzed

    第三部分，即論文的第五章，我們以632 . 8nln為激發波長研究了nilz 、 culz和pdl :三種新型金屬有機化合物粉末的正常拉曼光譜，並且以脈沖激光刻蝕法制備了水銀膠，以其為襯底研究了三種化合物溶液在其上的表面增強拉曼光譜，通過對其拉曼光譜進行了初步指認，了解由於中心原子的不同，三種金屬有機化合物分子振動的相同和區別。
  13. The conclusions are as listed below : compared with absorption of fc16ab in chloroformon, the absorption peak of fcifrab in lb films shifted toward the shorter wavelength region, suggesting that some interaction among molecules due to the close molecular packing such as h - aggregates in the lb films. comparing uv - vis spectra of fc16ab in lb films deposited from cl - subphase with from aqueous subphase, this blue shift phenomenon of absorption demonstrated cl - made the compactness of fc16ab lb films increasing. ft - ir spectra of fc16ab in lb films at different temperature showed that there is a gradual disordering of alkyl chain from 27 ? to 200 ?, but no district phase transition appeared

    結論如下：紫外-可見光吸收光譜說明：與fc _ （ 16 ） ab氯仿溶液相比， lb膜的吸收光譜發生了藍移，這歸結于fc _ （ 16 ） ab發生了h -聚集以及抗衡離子可以使fc _ （ 16 ） ab的lb膜排列更緊密；變溫紅外光譜說明，隨著溫度升高， fc _ （ 16 ） ab的lb膜中烷基鏈的有序排布程度減弱，這表明該lb膜熱穩定性減弱，但在減弱的過程中沒有出安徽人學申請碩士學位論文摘要現相轉變。
  14. Study on paofupian, heishunpian and baifupian by two - dimensional infrared correlation spectroscopy

    二維相關紅外光譜研究溶液中蛋白質的結構
  15. Obtain your unknown samples from your ta. immediately record the identification numbers of the unknowns. record the emission spectrum for each unknown

    不管您是親自或由他人來採集光譜，您也應當處于光譜儀附近，記錄下您對每一個已知溶液的肉眼觀察結果。
  16. Whether you are personally collecting the spectrum or not, you should remain in the vicinity of the spectrometer to record your visual observations of the flame test for each known solution

    不管您是親自或由他人來採集光譜，您也應當處于光譜儀附近，記錄下您對每一個已知溶液的肉眼觀察結果。
  17. In third section, the sers spectra of dab in silver sol with varied ph values were obtained

    第三章研究了dab分子在不同ph值銀膠溶液中的sers光譜。
  18. Based on the theoretical analysis and experimental researches, it is presented that the wider spectra are resulted from the many fluorophores with large numbers of vibrational energy levels on the ground level in the blood cells, and the reduction of the spectral intensity is due to the reabsorption of the blood cells and the energy transfer of the collisions between the fluorophore and another one or other macromolecule. on the other hand, when the concentration of the blood cells is increased, the reabsorption of the blood cells, the secondary fluorescence due to the reabsorption and the influence of the concentration on the energy levels of fluorophores are all the factors of the red - shifted spectral peaks

    在進行理論分析和研究的基礎上，提出了因血細胞中存在多種熒光團，且這些熒光團的電子能級上又存在大量的不同的振動能級，從而導致被激發的熒光團發出較寬的熒光光譜；血細胞濃度的增大，熒光團以及其他大分子之間的距離變小，造成它們之間因碰撞的能量轉移概率加大，因而易產生熒光猝滅，結果導致熒光強度的變小；血細胞溶液中重吸收所導致的熒光猝滅和二次熒光發射，以及血細胞濃度的變化對其中熒光團能級系統的影響都是導致熒光峰值波長「紅移」的原因；進而研究了led光誘導血細胞產生熒光光譜的機理。
  19. Fluorescence spectroscopy is an effective method of study on protein conformation in aqueous solution

    螢光光譜法是研究蛋白質在水溶液中分子構象的一種有效方法。
  20. Soil quality - determination of phosphorus - spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution iso 11263 : 1994

    土質.磷含量測定.可溶磷碳酸氫鈉溶液光譜測定
分享友人
分享到 Line

分享到臉書