不同光谱型星的起源必然是不一样的。
The origins of stars of differing spectral types must be dissimilar.
探讨了利用普通光谱型椭偏仪对各向异性液晶层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.
白矮星不同光谱型的表现,主要是由于温度的不同和内部混搅程度的不同引起的。
The appearance of the different spectral type for white dwarfs depends mainly on the difference in temperature and internal mixing degree.
提出在低纬子午环上,对不同光谱型的天体测定出天文折射,以提高星位测定的精度。
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.
本文主要以吸收光谱型光纤传感器为例介绍了监测大气污染光纤传感器的应用及展望。
This text mostly introduces the application of optical fiber sensors in air pollution and gives the direction of outlook.
一个完整的MK系统代号包含光谱类型和光度型两部分——例如,太阳属于G 2 V类恒星。
A complete MK designation includes both spectral type and luminosity class -for instance, the sun is a G2V.
本文研究的对象是光谱吸收型光纤气体传感器。
In this thesis, we have studied spectrum absorptive optical fiber gas sensors.
分析了WPL型棱镜摄谱仪的结构及拍摄的钠原子光谱的特征。
The structure of prism spectrometer modeled WPL and the spectrum characteristics of sodium atom are analyzed.
用红外光谱和差示扫描量热法(DSC)研究了具有钙钛矿型层结构标题配合物的固-固相变。
The solid-solid phase transitions in the perovskite-type layer title compound have been studied by infrared spectroscopy and DSC method.
本文采用膜加水的制样方法,测定长烃链脂肪酸型捕收剂存在下的铝酸钠溶液红外光谱,研究了其对铝酸钠溶液结构的影响。
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.
利用透射型近红外仪FOSS1241扫描光谱进行定标方程的建立。
Carries on the calibration equation using the transmission near-infrared meter FOSS1241 scanning spectrum the establishment.
本文介绍了滤光片型近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.
还利用日立——850型荧光光谱仪测定了其激发和发射光谱。
The excitation and emission spectra are detected by using the fluorescent spectrometer, model Hitach 850.
研究了差分吸收式光谱吸收型光纤气体传感器。
An easy realizable spectrum absorption type optic fiber gas sensor was studied and discussed.
介绍了应用日本岛津pda- 5017型光电直读光谱仪,采用脉冲分布测光法(PDA法),测定了中低合金钢的碳和硫。
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.
提出了一种干涉型计算层析成像光谱仪(CTII)原理及实现方法。
A new kind of imaging spectrometer, the computed_tomography imaging interferometer (CTII) is proposed.
通过理论分析得出硅双结型色敏器件中掺杂浓度和两个结的结深是影响光谱响应范围的主要因素。
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.
截止型玻璃滤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.
试制了一台基于迈克耳逊干涉仪的空间调制型干涉成像光谱仪原理样机。
A spatial modulation imaging spectrometer based on the Michelson interferometer is trial-developed successfully.
采用发射光谱法分析了急型克山病人的去纤维蛋白血中的铜、镁、锰和锌的浓度。
The concentration of copper, magnesium, manganese and zinc in thedefibrinated blood of patients with acute Ke-shan disease has been determinated by emission spectrometry.
阐述了用全谱直读型电感耦合等离子体发射光谱仪测定金属铬中铝、铜、铁、磷、硅元素的测试方法的研究。
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.
蜡泌物的红外光谱吸收峰密集,峰型尖锐,种的特征明显。
The infrared spectra of the wax secretion show the characteristics for species in sharp and dense peaks.
本文利用红外光谱法、热重法及示差扫描量热法研究了夹心型钼磷酸盐的红外光谱特征和热稳定性。
In this paper, the feature of infrared spectra and thermostability of sandwich like molybdophosphates have been studied by IR and TGA-DSC method.
黄铁矿形态标型、成分标型、热电性标型和石英红外光谱标型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.
采用苯甲酸铅做固化剂,通过对环氧树脂固化物的红外光谱及DSC曲线分析,认为苯甲酸铅是一种催化型固化剂。
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.
快速半定量分析由于分析简便、通用性强而具有广泛的实用价值,本文简介应用能量色散型x荧光光谱法(EDXFS)进行快速半定量分析的几种实用方法。
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.
本文采用紫外光谱法研究了阴、阳、非离子型水溶性聚氨酯树脂与胶原的相互作用。
The interaction between aqueous polyurethane resins and collagen was studied in this paper by ultraviolet spectroscopy.
用质谱法、核磁共振波谱法、红外光谱法等,确定了未知氮杂环季铵盐型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.
时-空联合调制型干涉成像光谱仪获取的像面干涉图是带有干涉条纹的二维空间图像,具有对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.
时-空联合调制型干涉成像光谱仪获取的像面干涉图是带有干涉条纹的二维空间图像,具有对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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