英语人>词典>汉英 : 吸收光谱 的英文翻译,例句
吸收光谱 的英文翻译、例句

吸收光谱

词组短语
absorption spectrum
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Using fresh chlorophyll distilled from fresh leaves of yulan as experimental material, this research analyses the change of the absorption spectra of chlorophyl under light of different wave length, different illuminating time, different temperature by means of using the WGS-9 chroma analysing instrument.

以从新鲜玉兰叶片中提取出的新鲜叶绿素为原料,用WGS-9型色度仪分别测出叶绿素提取液在不同波长的光和不同照射时间以及不同温度下的吸收光谱,通过对吸收光谱的分析得出不同光照和温度对叶绿素的影响及对叶绿素中成分的破坏情况。

Polymerization of a phenylacetylene monomer bearing a dendron moiety was carried out by using a rhodium complex Rh[Cl2]2 as catalyst. The structure of the resultant was characterized with infrared, nuclear magnetic resonance, and UV-visible absorption spectroscopic techniques; the experimental data confirmed the generation of the expected polyphenylacetylene derivative (P1) with dendron pendants.

本文合成了带树枝状聚苯甲醚修饰基团的苯乙炔单体,在Rh[Cl2]2催化剂的作用下得到了侧链带聚苯甲醚树枝的新型聚苯乙炔衍生物,用红外吸收光谱、核磁共振谱、紫外可见吸收光谱和凝胶渗透色谱表征了聚合物的结构。

First the traditional non-optical detection technology for gas concentrations is briefly introduced, such as ultra-sound technology, gas sensing, catalytic thermal, gas chromatography, interferometry applications, and then the spectral analysis based on the concentration of gas detection is discussed. The latest technological developments on the differential absorption spectroscopy, Fourier transform infrared spectroscopy, tunable laser diode laser absorption spectroscopy, laser radar and differential absorption Raman scattering laser radar, laser-induced fluorescence spectroscopy, laser Photoacoustic Spectroscopy are reviewed in detail.

首先对传统的非光学气体浓度检测技术作出了简单的介绍,包括超声波技术、气敏法、热催化法、气相色谱法、干涉法应用技术,被动检气管法,然后重点阐述了基于光谱学分析气体浓度检测技术的最新发展动态,其中分别对差分吸收光谱技术、傅里叶变换红外光谱技术、可调谐激光二极管激光吸收光谱技术、差分吸收激光雷达和拉曼散射激光雷达、激光诱导荧光光谱技术、激光光声光谱技术进行了详细介绍,最后提出了现代气体浓度检测技术的发展方向。

After hybridization of two DNA probes with target DNA, EDTA-〓 and β-diketone come close to each other, and an EDTA-〓-β-diketonate ternary complex having strong and long-lived fluorescence was formed, thus the target DNA was detected sensitively with a detection limit of 6 pM (0.6 fmol per assay) by time-resolved mode.

系统研究了使用EDTA-〓为标记物的石墨炉原子吸收光谱免疫分析法,并将之用于人血清中AFP和水中BSM的测定。该法中使用了EDTA-〓标记SA及生物素标记抗体或抗原,在96孔板中的免疫反应结束后,利用稀硝酸将反应产物分解,然后用石墨炉原子吸收光谱法对免疫反应产物进行测定。

The UV-Visible absorption spectra and the fluorescence emission spectra of sixteen tetra-substituted metallo-phthalocyanine complexes {R4PcM, where R=2-[4-(2-sulfonic ethyl)piperazin-1-] ethoxyl, 2-(piperidin-1-yl)ethoxyl; substitution position at α-position and β-position of phthalocyanine ring; M=Zn, Ni, Coand Cu} were measured.

报道了16种含哌嗪或含哌啶四取代酞菁金属配合物{R4PcM, R=2-[4-(2-磺基乙基)哌嗪-1-基]乙氧基、 2-(哌啶-1-基)乙氧基;取代位置分别在α位和β位; M=Zn, Ni, Co, Cu}的UV-Vis吸收光谱和荧光发射光谱的测定,探讨了中心金属离子、取代基种类及其取代位置、溶剂等因素对酞菁金属配合物UV-Vis吸收光谱和荧光发射光谱性质的影响。

These three decay components were assigned to the transitions from excited states of unligated haemoglobin (HbⅠ^*, HbⅡ^*) and fast geminate recombination of O2 and Hb, respectively.

比较发现胡萝卜醛在甲醇中的瞬态吸收光谱红移,且S1态寿命变短,经分析认为是C=O基团的作用。同时表明SVD方法是处理飞秒时间分辨瞬态吸收光谱有效的工具。

The absorbance and transmittance spectra of fresh leaves were increased with the decreasing mesophyll water content.

新鲜甘薯叶片中的水分含量减少,使吸收光谱增加,但经脱色处理后,吸收光谱因水分含量增加而上升。

UV-Vis spectra were measured in weak acidity, neutrality and weak base, the absorption spectra were changed with a large red shift in weak base because of intramolecular charge transfer and azophenol-quinone tautomerism.

并且测量了它们在弱酸性,中性和弱碱性条件下的紫外吸收光谱,讨论了吸收光谱与分子结构之间的关系,认为分子内的电荷转移和醌式互变是碱性条件下吸收光谱发生明显变化的根本原因。

For the aqueous luminol solution, three absorption bands with maximum. adsorption wavelength λ max 220.7、294 4 and 351.5nm respectively have been detected, with the exception of a little hyperchromic effect, the absorption spectrum contour of the solution cavitated by an ultrasound with a frequency of 1.45 MHz has been certificated to be unchanged.

luminol水溶液的吸收光谱有3个吸收带,它们的最大吸收波长分别是220.7nm、294.4nm和351.4nm,超声空化作用后主要呈弱增色效应,但其吸收光谱的基本形状无明显变化。luminol-NaOH水溶液经超声空化作用后也有较弱的增色效应和减色效应,但不论是否经历超声空化作用,其吸收光谱都与luminol水溶液的吸收光谱相似。

It is one of the most important method in chemical research. The course matches Instrument Analysis course. We set up 16 experiments: atomic absorption spectrum, atomic emission spectrum, atomic fluorescent, ultraviolet-visible absorption spectrum, infra-red absorption spectrum, and molecular fluorescent which are for photometric analysis; vottammetric analysis , coulometry analysis ,volt-ampere analysis and polarogarphy for electroanalytical chemistry; Gas chromatography and liquid chromatography for chromatographic analysis.

本实验内容与仪器分析理论课内容相配套,针对光化学分析开设了原子吸收光谱、原子发射光谱、原子荧光、紫外-可见吸收光谱、红外吸收光谱、分子荧光光谱等实验;针对电化学分析开设了电位分析法、库仑分析法、伏安和极谱分析法等实验;针对色谱分析开设了气相色谱和液相色谱分析等实验,共开设了16个实验。

更多网络解释与吸收光谱相关的网络解释 [注:此内容来源于网络,仅供参考]

absorption spectrum:吸收光谱

以波长 为横坐标,吸光度A为纵坐标作图,可得一曲线,即为吸收光谱(absorption spectrum)或称吸收曲线(absorption curve),右图为不同浓度时三(邻二氮菲)合铁(II)配离子的吸收光谱.

derivative absorption spectrum:导数吸收光谱

depth sounding,测深 | derivative absorption spectrum,导数吸收光谱 | derivative action;D-action,微分作用;D-作用

infrared absorption spectrum:红外吸收光谱

infrared absorption spectroscopy 红外吸收光谱 | infrared absorption spectrum 红外吸收光谱 | infrared absorption 红外吸收

infrared absorption spectrum:红外线吸收光谱

infrared activity 红外线活性 | infrared absorption spectrum 红外线吸收光谱 | influent 流动液

ultra-violet absorption spectrum:紫外线吸收光谱

ultra-violet absorption spectrometry 紫外线吸收光谱法 | ultra-violet absorption spectrum 紫外线吸收光谱 | ultra-violet analysis 紫外分析

visible absorption spectrum:可见吸收光谱

"黏度稳定剂","viscosity stabiliser" | "可见吸收光谱","visible absorption spectrum" | "显露夹入","visible laid-in"

dark line spectrum:吸收光谱

dark field method 暗场法 | dark line spectrum 吸收光谱 | dark matter 暗物质

Absorption Selective:吸收光谱学

absorption rate 吸收率 | Absorption Selective 吸收光谱学 | Absorption Spectroscopy 吸收锋

spectrometry:原子吸收光谱学

atom 原子 | Spectrometry 原子吸收光谱学 | Atomic Absorption Spectrophotometer 原子吸收分光光谱计

absorption spectroscopy:吸收光谱法

absorption of heat 热的吸收 | absorption spectroscopy ;吸收光谱法 | absorption spectrum 吸收光谱