“recombination line”的概念、定义、翻译、参考文献-科学参考

单词	recombination line
释义	recombination line Encyclopedia 理学复合线释 recombination line复合线在气体星云和其他一些天体的光谱中出现的氢、氦等元素的容许谱线（见禁线）的发射线。 Astronomy recombination line复合线
随便看	image orientation image orthicon image overlaying image photometry image photon-counting system image plane image-plane beam combiner image plane hologram image plane holography image-plane interferometer image plane scanning image point image processing image processing of forestry remote sensing image pyramid image quality image quality assessment image quality criterion image quality evaluation image quality indicator image quantization imager image recognition image reconstruction Image Reduction and Analysis Facility

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。