OBJECTIVE To establish a rapid and exclusive method for the identification of medroxyprogesterone acetate tablets.
目建立醋酸甲羟孕酮片红外光谱鉴法。
The spectra and photophysics of 2-aryl-benzoxazole derivatives have been studied in this work.
对2-芳基苯并唑衍生物光谱及光物理行为进行了研究。
Laser Raman Microspectrometry(LRM) is an important non destructive method for analyse of fluid inclusions.
激光显微喇曼光谱已经成为流体包裹体非破坏性分析重要手段。
This is a kind of atomic spectrum.
这是一种原子光谱。
The chromogenic responding ability increases as the substituent changes from phenyl to naphthyl or anthryl.
实验结果表明，偶氮基团引入改善了8-羟基喹啉生色能力，并且在乙腈溶液中随着取代基由苯基变为萘基和蒽基时，化合物吸收光谱生红移。
Photographic silver halide emulsious are spectrally sensitized with a tricarbocyanine dye .
照像卤化银乳剂是用三碳菁染料进行光谱增感。
The main products of PET supercritical methanolysis are dimethyl terephthalate(DMT) and ethylene glycol(EG).
红外光谱检测解聚产物是纯度很高对苯二甲酸二甲酯（DMT）单体和乙二醇。
35. Ethylene and trans-dichloroethylene are both inactive in the infra-red in this region .
乙烯和反式二氯乙烯在红外光谱这个区域都无活性。
To establish a FAAS method to determine sodium in diosmin heptakis hydrogensulfate sodium.
建立火焰原子吸收光谱法测定地奥明七硫酸酯钠中钠含量法。
Spacewalking astronauts installed an 88-million-dollar spectrograph designed to detect faint light from faraway quasar .
太空漫步宇航员安装8．8千万光谱仪，用于探测来自遥远类星体微弱光线。
Cathodoluminescence (CL) spectra show a strong band-edge emission around the V-shape pits.
阴极射线萤光光谱显示了很强能隙光强度在V形凹洞边缘生。
The Cavity ringdown spectroscopy is a new spectroscopic technique.
光腔衰荡是新光谱技术。
Using ultraviolet spectrum, fluorescence spectrum and Fourier-transform infrared spectrum, the secondary structure of polyhedrin was studied.
对多角体蛋白进行紫外、荧光、红外光谱分析，并通过去卷积法分析了该蛋白酰胺Ⅰ带。
Both isomers show absorption hypochromicity and the same CV behavior associated with binding to B-form DNA.
结果表明，两种旋光对映体与DNA生作用时具有相同电化学行为和相同紫外可见光谱。
The structure and properties of polyorganosiloxane-acrylate emulsion copolymer were investigated by IR, XPS, DSC, 1H-NMR, WAXD.
利用红外光谱、光电子能谱、差热分析、核磁共振、X射线衍射等法对聚硅氧烷改性丙烯酸酯共聚物结构和性能进行了研究。
Aim To validate spectrum analysis of oxalyl fluoride neutral molecule(FCO)2 and study vibrational mode of the two configuration.
结果得到了与光谱分析一致结果,草酰氟分子有平面反式和顺式2种构像。
Absorption spectrum and photostability are inverestigated for a series of heptamethine IR dyes and related to chemical structure.
对十五种红外激光染料进行了吸收光谱和光稳定性测试。
The pyrazoles ramification containing dithioether is synthesized by one-step method and characterized by H-NMR, IR and UV-Vis spectra.
并采用氢核磁共振，红外光谱和紫外吸收光谱等手段进行了表征。
The trace Cd in the sea water was determined by FAAS after separating and enriching with sulphydryl cotton.
借助巯基棉分离富集技术,以火焰原子吸收光谱法测定海水中痕量镉。
Top, the calcinator in the sodium tripolyphosphate plant; above, the atomic absorption spectrophotometer, being used in the laboratory.
（上）焙烧机一角。（下）检验室中原子吸收光谱机。
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Each picture is at a different spectral frequency, so contains different information.
每张图片的光谱频率不同，所以包也不同。
This absorption shows up in the reflected light's spectrum as an absence of certain frequencies.
这种出现在反射光光谱中的吸收显现的是某种频率的缺失。
So, spectral imaging can recover lost texts.
所以 光谱成像技术可以恢复遗失的卷帙。
On one end of the spectrum, using a ton of power.
在光谱的一端，使用一吨的电力。
Today's electric offerings tend to fall on either end of the spectrum.
如今的电动车往往属于光谱的两种极端。
Computer simulations and modeling are midway through the spectrum.
计算机模拟和建模是在光谱的中间。
The neural network and hyperspectral imager have already been built and tested by KP Labs.
KP实验室已经建造并测试了神经网络和超光谱成像。
But with spectra, we can examine their blueprints.
但有了光谱，我们就可以研究它们的蓝图。
A main camera and light-splitting device called a spectrograph no longer function.
主影机和名叫光谱的光谱分解设备不再管用。
The tension between opposites forms a spectrum of possible realities.
对立面之间的张力形成了可能的现实的光谱。
But while that is how they test broad-spectrum sunscreen, it isn't how they test SPF.
但这是他们测试光谱防晒霜的方法，而不是测试 SPF 的方法。
Certain stars, like our sun, emit light in characteristic patterns, depending on their atomic makeup.
某些恒星，比如太阳，根据自身组成的元素 发出的光在光谱上有特征性的图样。
These " absorption spectra" are like aluminous fingerprint.
这些" 吸收光谱" 就是会发光的" 指纹" 。
So warm and cold blooded is a spectrum, not a red and blue binary.
所以温血动物到冷血动物是像光谱一样渐变的，并不是非红即蓝二选一。
By definition, color is the visible spectrum of light waves.
根据定义，颜色是光波的可见光谱。
Well, first, look at the spectrum of their light.
首先，要看恒星发出的光谱。
Measure the food with a spectrometer, bake it in the oven, and so on.
用光谱测量食物，把它放进烤箱，等等。
Each chemical element absorbs light at specific frequencies removing a strip from the spectrum.
每种化学元素都会吸收特定频率的光线进而移除光谱上的特定区块。
Together, all the colors make up the spectrum of visible light—the light we can see.
所有的颜色一起构成了可见光的光谱——我们所能看到的光。
This is our F nears machine which is functional near-infrared spectroscopy.
这是我们的近红外光谱。
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详细解释
建立醋酸甲羟孕酮片红外光谱鉴
法。
生红移。
也不同。
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。
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