spectral line
光谱线
常用释义
英式发音
美式发音
基本释义
- 光谱线：由光谱仪或类似仪器形成的一系列线性图像之一，对应于特定源发射或吸收的较窄光谱范围。
例句
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1·There was a pretty extensive library of spectral line patterns of elements even by the 1860s.甚至在19世纪60年代，就已经有了一个相当广泛的元素谱线模式库。
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2·A new function of spectral line shapes is represented.本文提出一个能统一描述多种谱线轮廓的新函数。
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3·A now spectral line of 2882.2 A is observed at far UV wave length range.激光照射水银，在远紫外波长范围观察到一条新的水银谱线，波长为2882.2（?）
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4·I want you to notice that this spectrum make it interrupted by dark line called spectral lines.我想让你们注意到这个打断了光谱的黑线，这就是光谱线。
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5·It is not suitable for vegetation analysis with a united soil spectral line in the whole country.不宜用全国统一的一条土壤光谱线来作植被分析。
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6·The influence of different soil spectral line on plant canopy and greenness assessment was discussed.讨论了不同土壤光谱线对绿度及植被覆盖度估计的误差。
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7·The Mathematical principle based on which the measurement of comb spectral line is taken is described.数学原理主要阐述了测量梳状谱的数学依据。
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8·The present paper presents a novel technique of spectral line auto-extraction for normal galaxy spectra.文章针对正常星系光谱给出了一种新的谱线自动提取方法。
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9·For instance you see the spectral line of the gold is the only spectral line in the spectrum of the sun.例如，你看到的黄金谱线，是太阳光谱中唯一的谱线。
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10·This paper shows a recognition method for wool and cashmere fiber based on the character of the spectral line.该方法先通过光学显微镜获得羊毛与羊绒的图像，然后经过图像处理得到羊毛与羊绒的表面信息；
同义词