Color is the perceptive response of the eye in the visual spectral region.
颜色是人眼对可见光的视觉感知响应。
Furthermore, this kind of fiber exhibited high gain across a large spectral region.
而且，这种光纤可以在较宽的波段范围内提供较高的增益。
In the other dispersion regions, there exists only the first or the second spectral region.
在其他色散区时，不稳定性增益谱则只有第一或第二谱区。
From these test data we can understand the UPEs spectra distribution property in widely spectral region.
测试数据可了解在宽光谱范围内的UPE光谱分布特性。
The spectroscopic properties in VUV-Vis spectral region of Pr3 ions in different solids are investigated.
本项目研究了不同基质中三价镨离子的真空紫外(VUV)光谱特征。
The ultraviolet and infrared spectral region are becoming increasingly important for military, scientific and industrial applications.
在军事、科研和工业应用领域紫外和红外光谱区变得越来越重要。
An experimental setup for testing the ultra weak photon emission (UPE) from biological system in different spectral region was designed.
设计了一种能在不同光谱区域测试生物系统超微弱光子辐射(upe)的实验装置。
The broadband astigmatism corrected simultaneously conditions were deduced, and the astigmatism was corrected in a wide spectral region.
推导出了宽谱段像散同时校正条件，实现了宽谱段像散的同时校正。
In the near infrared and middle infrared spectral region, the cloud reflection function depends mainly on the cloud particle effective radius.
在近红外和中红外光谱区，云的反射函数主要依赖于云滴有效半径。
A germanium interferometer which may be used for measuring the dispersion curves of organic liquids in the spectral region of 2-11 microns is described.
本文叙述了一个锗制的红外干涉仪，它可供在2—11微米的红外区域内测定有机液体色散曲线之用。
The experiment shows although sea water and oil spill have low spectral reflection values, but in 300 to 500 nm spectral region, they have larger contrast.
实验表明，海水与油膜的光谱反射虽然较低，但在0.3—0.5微米光谱区却有较大的对比度，可获取清晰的油溢图像。
Enhancing of the receiver field of view can effectively improve the signal noise ratio for communication systems operating in the solar-blind ultraviolet (UV) spectral region.
对于工作在日盲紫外光谱区的非视线通信系统，增加接收视场可以有效地增大系统的信噪比。
The small signal gain coefficient is larger than the absorption coefficient in the whole spectral region, which also confirms the possibility of the laser oscillation in this region.
在整个第一三重态跃迁区域内，小信号增益系数大于吸收系数，证实了产生激光振荡的可能。
The spectral characteristics of borneol in near infrared region were investigated in this paper.
文章对冰片在近红外区域的光谱特性进行了实验研究。
A new spectral irradiance calibration method in the UV and VUV region was described.
描述了一种新的紫外和真空紫外光谱辐照度的定标方法。
The spectral imaging experiment is carried out with the prototype in laboratory and an clear image has beer obtained in visible and near-infrared (VNIR) region.
用该样机进行了实验室干涉成像光谱实验，获取了较为清晰的可见光、近红外谱段干涉成像图像。
Mostly design to laser machine, laser communication, lidar, laser image remote sensing, laser jamming, acousto-optic spectral analysis region, product had been able to extensive use.
主要用于激光加工机、激光通讯、激光雷达、激光图像遥感、激光干扰、声光频谱分析等领域，产品已得到广泛应用。
By using the compressible hydrodynamic equations, a spectral equation describing propagation of AGW's in a region of vertical wind shear is derived.
根据可压缩情况下的流体力学方程组，导出垂直切变风场中大气声重波的谱方程。
The canopy spectral reflectance were gradually getting larger in the visible region and smaller in the near infrared region as the growth stage went on.
冠层光谱反射率随发育期推移在可见光范围内逐渐增大，在近红外区域逐渐降低；
In this paper, the variation of spectral structure of acoustic gravity waves (AGW's) propagating through a region of vertical wind shear is investigated.
本文研究声重波在垂直切变风场中传播时谱结构的改变。
The region has also given rise to a rich folklore of spectral black dogs, headless coachmen and haunted houses.
这一地区还引起了很多黑狗幽灵，无头赶马车人和鬼屋的传说。
Fourier Transform Spectroscopy is now one of the most important and useful spectral methods in infrared and far infrared region.
傅里叶变换光谱学方法是目前红外、远红外波段最重要的一种光谱方法。
A new method based on least squares and region segmentation is proposed to retrieve and compare the texture features of multi-spectral images in this paper.
该文提出一种基于最小二乘及区域分割的多光谱图像纹理特征提取与比较的方法。
In this paper, we studied the spectral character of our study region in detail and based our classification system on the spectral character and our filed work.
仔细分析了研究区典型地物的光谱特征和同物异谱与异物同谱现象，并结合实地考察建立了分类体系。
With the help of the fieldwork, we gained a data spectral curve for the research region, and built up a single-surface material spectral library.
通过详细的野外调查工作，得到研究区地物光谱曲线的第一手资料，并建立单一地物光谱库。
Secondly, spectral modulation techniques are applied into concentration detection because methane has very weak absorption in near-infrared region.
其次，针对甲烷在近红外波段吸收弱的特点，把光谱调制技术用于浓度检测。
The detailed structure of spectrum of atmospheric tides is obtained by the spectral analysis-and harmonic analysis from the microbarograph records in 1984 and 1985 years in Ta-Yuan region in Beijing.
根据北京塔院地区1984和1985年的微气压计记录采用频谱分析和调和分析两种方法得出了大气潮谱的详细结构；
The detailed structure of spectrum of atmospheric tides is obtained by the spectral analysis-and harmonic analysis from the microbarograph records in 1984 and 1985 years in Ta-Yuan region in Beijing.
根据北京塔院地区1984和1985年的微气压计记录采用频谱分析和调和分析两种方法得出了大气潮谱的详细结构；
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