monochromatic source
英 [ˌmɒnəkrəʊˈmætɪk sɔːs]
美 [ˌmɑnəkroʊˈmætɪk sɔːrs]
网络 单色光源
双语例句
- By far the most nearly monochromatic source available at present is the laser.
目前可用的最接近单色光的光源是激光器。 - At present, the monochromatic source used in visible spectrophotometer has a certain semibreadth.
目前可见光分光光度计所使用的单色光源都有一定的半宽度。 - With the characteristics of narrow linewidth, high side mode suppress ratio, low threshold current, and excellent monochromatic, coherence, the high speed semiconductor laser is the best luminescence source for fiber optical communication.
高速调制半导体激光器作为光纤通讯最佳光源具有窄线宽、高边模抑制比、低阈值，并且具有良好的单色性、相干性和方向性。 - Acousto-Optic-Scanning Monochromatic Light Source
声光扫描单色光源 - A new hand-held photometric analyzer for pesticide residue monitor based on the acetylcholinesterase ( AchE) enzyme catalysis kinetic analysis method, light emitting diodes ( LED) as monochromatic source and dry battery as power supply is presented in this paper.
介绍了一种采用基于酶动力学分析法，以发光二级管（LED）作为单色光源，以电池供电的新型手持式有机磷和氨基甲酸酯类农药残留检测仪。 - Bone mineral density measurement technique by dual energy X ray method based on non monochromatic X ray source
一种基于广谱X线条件下的双能量X线骨密度测量技术 - An experimental method to obtain the monopole antenna parameters is given. Measured at 4.2 K using a calibrated monochromatic signal source, the SSB conversion efficiency of the mixer de-signed according to this method is 0.62.
给出了确定单极子天线参数的实验方法，据此设计的混频器，在4.2K上用校正的单色信号源测得了其单边带变频效率为0.62。 - In this paper, a new measuring method of instrumental profile of grating spectrograph is introduced by using the laser as a monochromatic light source.
本文介绍了用激光作单色光源测定光栅光谱仪仪器轮廓的一种新方法。 - Uniform linear monochromatic soft X-ray source of laser plasma and its application for photographic film calibration
均匀线状激光等离子体X光单色源和软X光胶片响应特性的标定 - Three methods are employed in discussing the theory of partially coherent light, light intensity distribution of Young's interference fringe of extended quasi monochromatic light source, taking into consideration of not only length of light source but also line breadth.
用三种方法讨论部分相干光理论中，在既考虑光源线度又考虑谱线宽度情况下，扩展准单色光杨氏干涉条纹的光强分布。 - On the basis of traditional spectrophotometer, we did elaborate design to the monochromatic source, absorption cell, and detection part. The research aspects are as fellows: 1.
本文在传统分光光度计的原理基础上，对光源、检测等部分都进行了精心设计，在中药在线检测仪器的微型化方面进行了有益的尝试。