ultraviolet absorption 中文意思是什麼
ultraviolet absorption
解釋
紫外光吸收- ultraviolet : adj. 【物理學】紫外的；紫外線的；產生[應用]紫外線的。n. 紫外線輻射。
- absorption : n. 1. 吸收，合併。2. 專心，一心不亂，熱中 （in）。3. 〈口語〉飲食。
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The obtained polysilane - polyacrylate gradient films showed no macro - interface with the silicone content reducing gradually from the top surface to the bottom one. dma thermograms indicated that polysilane - polyacrylate gradient films contained two glass temperatures with their bands drifting from and their range extending much from each component. the good properties of waterproof, calorifics, and ultraviolet - absorption were also determined by dsc, uv and water contact angle measurements
結果表明：有機硅聚合物-聚丙烯酸酯梯度膜有一個較寬的玻璃化轉變溫區，玻璃化轉變范圍相對組分材料的玻璃化轉變范圍發生了擴展：有機硅聚合物-聚甲基丙烯酸酯梯度膜具有較好的熱學性能；硅含量的提高有利於改善膜層的憎水性能和紫外吸收性能。 -
Ceo22 is used as optical materials, polishing agents, ultraviolet absorption materials, the cleaning catalyst of car ' s waste gases, chemical decolorant of glass, radiation - resisting glass permanent magnet, electronic ceramics etc. if it is processed into nanoparticles, it will exhibit some novel properties led to varied applications. for example, ceo22 nanocrystal is a better promoter of cytochrome c and the stabilizer of zro22 ceramics. because of its high index of refraction and good stability, it is used to produce reduced reflection film
Ceo _ 2是一種廉價而用途極廣的材料，如用於發光材料、拋光劑、紫外吸收材料、汽車尾氣凈化催化劑、玻璃的化學退色劑、耐輻射玻璃、永磁體、電子陶瓷等，其納米化后將出現一些新的性質及應用，如ceoz納米晶是細胞色素c的良好的催進劑，還用作zro :陶瓷的穩定劑，由於ceo :折射率高，穩定性好，常用於制備減反射膜等。 -
The experimental method includes selecting pure complexes of histidine - containing or cysteine - containing materials, from c - and n - terminal group of these amino acids to link to a group which have color or fluorescence or ultraviolet absorption, elucidating their binding affinity, fluorescence or uv - visible spectrum properties with zinc at physiological concentration and to elucidate their structure in the solid state via infrared spectroscopy. with the help of the concerned the data, the analysis was done to prove whether it can be applied to the zinc detection, in other words, whether it can be used as a new fluorescence probe for zinc detection
本實驗首次選用在生物體內與zn ~ （ 2 + ）鍵合能力很突出的物質? ?組氨酸和半胱氨酸，採用類似於多肽合成的方法，在其羧基或氨基分別嫁接上一個帶有標記的基團，生成穩定的共價鍵化合物；在此化合物中模擬生理濃度條件加入鋅離子，通過紅外圖譜、紫外圖譜或熒光圖譜的變化分析鋅離子對標記基團是否產生影響，再結合有關數據分析其是否適合檢測鋅離子，即是否可能作為新的鋅離子熒光探針。 -
It is preliminary studied the ultraviolet absorption character of ceo2 nanoparticles were used for degrading helianthine with the help of the 721 - type spectrophotometer
本試驗藉助於721分光光度計對納米二氧化鈰的紫外吸收光降解性能進行了初步研究。 -
By using circular dichroism spectroscopy method and ultraviolet absorption spectrophotometry, competition reaction and replacement reaction of metallothioneins with lead ion were investigated
Mt - 。採用圓二色性cd光譜法和紫外uv吸收光譜法研究金屬硫蛋白結合鉛離子的競爭反應和置換反應。 -
Detector : the most commonly used detector is ultraviolet absorption detector ; other universal detectors are photodiode array detector ( dad ), fluorescence detector, refractive index detector, evaporative light - scattering detector, electrochemical detector and mass spectrometry detector etc
檢測器最常用的檢測器為紫外吸收檢測器，其他常見的檢測器有二極體陣列檢測器（ dad ） 、熒光檢測器、示差折光檢測器、蒸發光散射檢測器、電化學檢測器和質譜檢測器等。 -
A linear relation can be found between response value of ultraviolet absorption detector, fluorescence detector, electrochemical detector and refractive index detector and quality of the object under test ; however, relation between response value of evaporative light - scattering detector and quality of the object under test is usually not a linear one, therefore, mathematical conversion of response value should be made before making calculation when necessary
紫外、熒光、電化學和示差折光檢測器的響應值與待測物的質量呈線性關系，但蒸發光散射檢測器響應值與待測物的質量通常並不呈線性關系，必要時需對響應值進行數學轉換后進行計算。 -
Ultraviolet absorption detector, photodiode array detector ( dad ), fluorescence detector, and electrochemical detector are optional detectors, response value of which is relative to not only quality of the object under test, but also structure of the compound ; refractive index detector and evaporative light - scattering detector are universal detector, responding to structure of all compounds ; evaporative light - scattering detector is quality - type detector, whose responding value only relates to quality of the object under test for compounds with similiar structures ; photodiode array detector ( dad ) can, at the same time, record absorption spectra of the object under test in a prescribed wave scope, consequently, it can be used in spectrum control and inspection of purity of chromatographic peaks of the object under test
紫外、二極體陣列、熒光、電化學檢測器為選擇性檢測器，其響應值不僅與待測物的質量有關，還與化合物的結構有關；示差折光檢測器和蒸發光散射檢測器為通用型檢測器，對所有的化合物結構均有響應；蒸發光散射檢測器屬質量型檢測器，對結構類似的化合物，其響應值幾乎僅與待測物的質量有關；二極體陣列檢測器可以同時記錄待測物在規定波長范圍內的吸收光譜，故可用於待測物的光譜管制和色譜峰純度的檢查。 -
Results : elsd or only has the absorption in the determination not ultraviolet absorption in the ultraviolet terminal on the ingredient to have the big superiority and the widespread application
結果：蒸發光散射器在測定沒有紫外吸收或僅在紫外末端有吸收的成分上有較大的優勢和較廣泛的應用。 -
The suitable ultraviolet absorption band is selected via experiment
通過實驗研究選定檢測紫外吸收波長。 -
Experimental study on temperature dependence of ultraviolet absorption cross - sections of sulfur dioxide
2紫外吸收截面溫變規律實驗研究 -
The investigation indicates that ceo2 nanoparticles prepared in experiment has the good ultraviolet absorption property
研究表明：納米ceo _ 2有很好的紫外吸收性能。 -
The compounds have better absorption for ultraviolet, which can be used as the ultraviolet absorption materials
包覆后的復合材料對紫外線有很好的吸收作用，該復合材料可望成為一種性能優良的紫外吸收材料。 -
Further study showed that quanta size effect is the reason of ultraviolet absorption and blue shift of absorption peak
分析認為納米氧化鋅的量子尺寸效應既是其吸收紫外線的主要原因，也是其紫外吸收峰藍移的主要原因。 -
The ultraviolet absorption edge becomes steep and moves to longer wavelength, and the optical band gap decreases. the optimal quality and ultra - violet absorption property of the zno thin film annealed at 450 are obtained
中性氣氛中退火薄膜的電阻率基本不變，在真空和還原氣氛中薄膜的導電能力增強，而在氧化氣氛中薄膜的電阻顯著增加了七個數量級，成為絕緣薄膜。 -
Ultraviolet - absorption spectroscopy
紫外光吸收分光器 -
A method called " k - ratio h - point standard addition method " was proposed for the simultaneous determination of nitrate and nitrite, based on their ultraviolet absorption spectrum in a neutral medium
摘要研究了在近中性介質中，硝酸根與亞硝酸根的紫外吸收光譜，提出了引用「 k比例h點標準加入法」同時測定了硝酸根、亞硝酸根含量的方法。 -
Was studied by ultraviolet absorption spectral, fluorescence spectral, and fourier transform infrared ft - ir spectral methods. with the addition of benzoate, the uv absorption peak of bsa at 210nm decreased gradually and moved to longer wavelengths. ft - ir measurement indicated the decrease of the percentage of
苯甲酸鈉的加入使得白蛋白紫外吸收光譜中210nm處的峰值逐漸降低，峰位紅移。傅里葉紅外光譜的測量結果顯示隨著苯甲酸鈉的加入白蛋白中 -
Test method for sodium alkylbenzene sulfonate in synthetic detergents by ultraviolet absorption
用紫外線吸收法對合成洗滌劑中烷基苯磺酸鈉含量的測試方法 -
Latterly, it coupled with ultraviolet absorption spectroscopy ( uvas ), capillary electrophoresis ( ce ) and other apparatuses. up to date, many experimental coatings were prepared and investigated for a wide range of applications
纖維塗層是spme的核心部位，常用的塗層材料多為液相聚合物，如聚二甲基硅氧烷（ pdms ） 、聚丙烯酸酯（ pa ）等。
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