纖維光譜 的英文怎麼說
中文拼音 [xiānwéiguāngpǔ]
纖維光譜
英文
fiber spectrum-
The sample spectra were obtained with the cuvette holder in - line between the fibers
樣品光譜是通過將小型管固定器與纖維之間同軸的方式獲得的。The contents of metal elements in silk gland and silk fiber of b. mori silkworm have been detailedly analyzed by proton induced x - ray emission ( pixe ), inductively coupled plasma mass spectroscopy ( icp - ms ) and atomic adsorption spectroscopy ( aas )
摘要用不同的測試方法，即質子誘導x射線發射（ pixe ） 、電感耦合等離子體質譜（ icp - ms ）和原子吸收光譜（ aas ）對桑蠶絲腺體和絲纖維中金屬元素的含量進行了詳細的表徵。This study was focused on the occurrence characteristics of the cryptomelane - bearing ores and the mineralogical characteristics of natural cryptomelane. the morphology, chemical and structure features of natural cryptomelane were characterized by means of powder x - ray diffraction, scanning electron microscopy, electron probe microanalyzer, energy dispersive spectrometer and x - ray fluorescence
利用x -射線粉晶衍射掃描電鏡電子探針電子能譜和x熒光光譜對天然錳鉀礦的形貌特徵化學成分結構特徵進行研究，結果表明天然錳鉀礦晶體形態主要為針狀纖維狀，沿Atr analysis of wool and human hair fiber after stretching treatment
拉伸改性處理毛發纖維的紅外光譜研究Test methods for analysis of lead in pvc taken from insulation and sheath of electric and optical fibre cables - method a : total lead content determination with flame excitation atomic absorption spectrometry - method b : qualitative analysis of lead by lead sulphide staining
聚氯乙烯絕緣和護套光電纖維電纜鉛分析的試驗方法.方法a :用火焰激發原子吸收光譜測定法測定法含鉛總量測定.方法b :硫化鉛斑漬中鉛的定性分析Test methods of fiber - optic spectrum analyzer
纖維光學波譜分析儀的試驗方法Standard test method for quantitative determination of cellulose nitrate in alkyd modified lacquers by infrared spectrophotometry
用紅外線光譜測定法對醇酸天然漆中硝酸纖維素定量測定的標準試驗方法The spectral region in the red or near infrared will be emphasized, because this is a region of low loss for optical fibers and therefore of interest for optical communication systems.
著重研究光譜區域是紅及近紅外波段，因為這是光學纖維低損耗的區域，也就是對光通信系統有意義的區域。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。As a result, 1 ipophilic products have the highest yield when the reaction time was 70min. the identification of ir spectrometry showed that there are more dissociated hydroxy ( ho - ) and end - groups in the liquefaction products than in the plant cellulose
經紅外光譜（ ir ）檢測結果表明，液化產物的游離羥基明顯增多，其它的游離端基也是明顯增加，這說明液化反應破壞了纖維素的晶格結構，而且部分水解了糖苷鍵。Optical fibre amplifiers - basic specification - multichannel parameters - pulse method using a gated optical spectrum analyzer
光學纖維放大器.基礎規范.多道參數.選通光頻譜分析儀脈沖法The surficial modification based on the free radical and the polar which was initiated by radiation. and we proceed to study the preradiation and coradiation grafting and surfacial grafting on the uhmwpe fiber under the electron beam. the grafting monomer were aa, am, st, mma. then we applied grafting ratios sem, ft - ir, dynamic wetting to represent the result of grafting
本文分別採取預輻照和共輻照接枝方法進行了纖維輻照接枝丙烯酸、丙烯酰胺、苯乙烯、甲基丙烯酸甲酯的研究，並運用測算接枝率、 sem 、紅外光譜以及纖維浸潤性測試等方法對接枝效果進行了表徵，並據此分析了影響表面接枝效果的主要因素。The experiment result discovered the grafting effect of crylic acid and acrylamide were obvious which can be proved by the sem photoes. by the ft - ir testing of the grafted uhmwpe fabric, we discovered that some new polar groups were introduced to the surface. then by the dynamic wetting experiment of the grafted uhmwpe fabric, we concluded that the wetting time was a parabola relation with the graft ratio and the wetting time of the grafted uhmwpe fabric was less than that of untreated fabric. the results showed that after the coradiation grafting, uhmwpe fiber ' s surficial nonreactivity could be improved effectively
通過對接枝uhmwpe織物的紅外光譜分析，發現其表面引入了許多新的極性基團。最後運用了纖維動態浸潤性分析了接枝后的效果，得到所測浸潤穩定時間與接枝率成拋物線關系，而且接枝樣品的浸潤穩定時間都比未處理樣品的浸潤穩定時間小些，這說明了共輻照接枝的方法可以有效地改善uhmwpe纖維表面惰性，達到uhmwpe纖維表面改性的目的。On chemical composition of synthetic fiber oil agent by a spectroanalysis method
光譜法研究合成纖維油劑的化學組成Optical fibre amplifiers - basic specification - multichannel parameters - pulse method using an optical switch and optical spectrum analyzer
光學纖維放大器.基礎規范.多道參數.使用光學開關和光譜分析儀的脈沖法This topic focused on the radiation effect on the uhmwpe fiber with electron beam ( eb ) radiation. and instron, sem, atr - ir, xps, epr, xrd et al were used to characterize the structure and properties of uhmwpe fiber before and after radiation treatmentand on this condition we probed into the grafting modification with eb radiation technology
本課題研究uhmwpe纖維的電子束輻照效應，運用電子強力機、掃描電鏡（ sem ） 、全反射紅外（ atr ? ir ）光譜、 x射線光電子能譜（ xps ） 、電子順磁共振儀（ epr ） 、 x射線衍射儀（ xrd ） 、接觸角和交聯度測定等方法對uhmwpe纖維在電子束輻照作用下的主要結構與性能變化規律進行了表徵和分析，在此基礎上對運用電子束輻照技術進行uhmwpe纖維的表面接枝改性進行了探討。The transmission through each cuvette holder was tested by using a dt1000 light source coupled to a solarization - resistant fiber, and an s2000 - uv - vis spectrometer coupled to another solarization - resistant fiber
使用與抗感光纖維耦合的dt1000光源、與另一個抗感光纖維耦合的s2000 - uv - vis光譜儀對穿過每個小型管固定器的光束傳輸進行測試。Test method for identification of textile fibres. infrared absorption spectrum
紡織纖維鑒別試驗方法紅外吸收光譜鑒別方法Foodstuffs - detection of irradiated food containing cellulose by esr spectroscopy
食物. esr光譜法檢測經過輻射的含纖維素食品The ir - spectrometry analysis results show that chemical combination exists between al - zr coupling agent and fiber - like palygorskite in the modified fiber - like palygorskite and the chemical combination between al - zr coupling agent and phenolic resin is the strongest relative to the other three coupling agents, so al - zr coupling agent can be selected to improve the bonding behavior between fiber - like palygorskite and phenolic resin in the friction material
紅外光譜分析研究表明：偶聯劑改性坡縷石中，鋁鋯偶聯劑與坡縷石在改性過程中發生了相對強烈的化學鍵合；相對于其它三種偶聯劑，鋁鋯偶聯劑和丁腈改性酚醛樹脂產生的化學鍵合最為強烈，因此可以認為鋁鋯偶聯劑能夠較好地改善摩擦材料中丁腈改性酚醛樹脂和坡縷石纖維界面結合狀況。分享友人