• 不同光谱起源必然不一样的。

    The origins of stars of differing spectral types must be dissimilar.

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  • 探讨利用普通光谱型椭偏仪对各异性液晶进行综合性测量的可行性。

    A simple method using spectroscopic ellipsometry to measure uniaxial liquid crystal layer is introduced.

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  • 白矮星不同光谱表现主要由于温度不同内部混搅程度不同引起的。

    The appearance of the different spectral type for white dwarfs depends mainly on the difference in temperature and internal mixing degree.

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  • 提出子午环上,对不同光谱天体测定出天文折射提高星位测定精度

    In order to obtain higher measured accuracy of star's positions by the low-latitude meridian circle, it is needed to measure the astronomical refraction to the stars of different spectral types.

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  • 本文主要吸收光谱光纤传感器为例介绍了监测大气污染光纤传感器应用展望

    This text mostly introduces the application of optical fiber sensors in air pollution and gives the direction of outlook.

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  • 一个完整MK系统代号包含光谱光度部分——例如太阳属于G 2 V恒星。

    A complete MK designation includes both spectral type and luminosity class -for instance, the sun is a G2V.

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  • 本文研究的对象是光谱吸收光纤气体传感器

    In this thesis, we have studied spectrum absorptive optical fiber gas sensors.

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  • 分析了WPL棱镜结构拍摄原子光谱特征

    The structure of prism spectrometer modeled WPL and the spectrum characteristics of sodium atom are analyzed.

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  • 红外光谱扫描量热(DSC)研究具有钛矿结构标题配合物-固相变

    The solid-solid phase transitions in the perovskite-type layer title compound have been studied by infrared spectroscopy and DSC method.

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  • 本文采用膜加水制样方法,测定烃链脂肪酸捕收剂存在下铝酸钠溶液红外光谱研究了其对铝钠溶液结构影响

    The effects of long fatty acid collector on the structure of sodium aluminate solution was studied with plastics sheets attached water as the background of infrared spectrum.

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  • 利用透射红外仪FOSS1241扫描光谱进行定标方程建立

    Carries on the calibration equation using the transmission near-infrared meter FOSS1241 scanning spectrum the establishment.

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  • 本文介绍了光片红外光谱茶叶成分分析系统的应用软件研制

    A software was developed for tea content analysis based on filter near-infrared spectrometry.

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  • 还利用日立——850荧光光谱测定激发发射光谱

    The excitation and emission spectra are detected by using the fluorescent spectrometer, model Hitach 850.

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  • 研究差分吸收式光谱吸收光纤气体传感器

    An easy realizable spectrum absorption type optic fiber gas sensor was studied and discussed.

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  • 介绍了应用日本岛津pda- 5017光电光谱采用脉冲分布测光(PDA法),测定了中低合金钢

    Carbon and sulfur in low and middle alloy steel were determined with SHIMADZU PDA - 5017 direct reading spectrometer by using the PDA (Pulse height Distribution Analysis) method.

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  • 提出干涉计算层析成像光谱(CTII)原理及实现方法。

    A new kind of imaging spectrometer, the computed_tomography imaging interferometer (CTII) is proposed.

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  • 通过理论分析得出器件中掺杂浓度两个结影响光谱响应范围主要因素

    Theoretic analysis results show that the doping concentration and junction depth are main factors for the range of spectrum response of Si color sensor with double PN junction.

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  • 截止玻璃光片具有光谱透射特性好,性能稳定工作波长容易选择等特点

    Cut off glass filter has specific properties in spectral transmittance, steadiness, working wavelength selection ect.

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  • 试制了一基于迈克干涉仪空间调制干涉成像光谱原理样机

    A spatial modulation imaging spectrometer based on the Michelson interferometer is trial-developed successfully.

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  • 采用发射光谱法分析克山病人去纤维蛋白中的浓度

    The concentration of copper, magnesium, manganese and zinc in thedefibrinated blood of patients with acute Ke-shan disease has been determinated by emission spectrometry.

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  • 阐述了全谱电感耦合等离子体发射光谱仪测定金属中铝元素的测试方法研究

    The method for determination of aluminum, copper, iron, phosphorus and silicon in metallic chromium has been studied with a direct-reading inductively coupled plasma emission spectrometer.

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  • 红外光谱吸收密集,峰尖锐特征明显。

    The infrared spectra of the wax secretion show the characteristics for species in sharp and dense peaks.

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  • 本文利用红外光谱、热重法示差扫描量热法研究夹心钼磷酸盐红外光谱特征热稳定性。

    In this paper, the feature of infrared spectra and thermostability of sandwich like molybdophosphates have been studied by IR and TGA-DSC method.

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  • 黄铁矿形态、成分标热电性标石英红外光谱特征具有指导找矿意义

    The typomorphic characteristics of pyrite, in form, content, thermoelectricity and infrared spectrum of quartz, are instructively significant for prospect.

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  • 采用苯甲酸固化剂通过环氧树脂固化物红外光谱DSC曲线分析认为苯甲酸一种催化固化剂。

    Using lead benzoxy as curing agent, cured epoxy resin was analyzed by means of IR spectrum and DSC curves. Lead benzoxy was considered to be catalytic curing agent.

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  • 快速定量分析由于分析简便、通用性强具有广泛实用价值本文简介应用能量色散x荧光光谱法(EDXFS)进行快速半定量分析几种实用方法

    Rapid semiquantitative analysis has extensive applicable value by simplicity, rapidity and generality. In this paper, we present some means of this research by EDXFS spectrometer.

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  • 本文采用紫外光谱研究了阴、阳、非离子水溶性聚氨酯树脂胶原相互作用

    The interaction between aqueous polyurethane resins and collagen was studied in this paper by ultraviolet spectroscopy.

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  • 谱法、磁共振波谱法、红外光谱,确定了未知铵盐阳离子表面活性剂的结构。

    Structute of nitrogen heterocyclic ring quaternary ammonium salt cationic surfactants was identi fied by mass spectrography, nuclear magnetic resonance spectra, infrared spectra and etc.

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  • 时-空联合调制干涉成像光谱获取像面干涉带有干涉条纹的二维空间图像,具有姿态变化敏感的特点。

    The spatio-temporally modulated imaging Fourier transform spectrometers obtain two-dimensional spatial images modulated by interference pattern, and are sensitive to the change of attitude.

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  • 时-空联合调制干涉成像光谱获取像面干涉带有干涉条纹的二维空间图像,具有姿态变化敏感的特点。

    The spatio-temporally modulated imaging Fourier transform spectrometers obtain two-dimensional spatial images modulated by interference pattern, and are sensitive to the change of attitude.

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