“2D spectrum”的概念、定义、翻译、参考文献-科学参考

单词	2D spectrum
释义	2D spectrum Encyclopedia 文学[仪器与分析技术]释 2D spectrum二维频谱图对声音频率谱的一种二维可视化表示方式。可以显示不同频率成分对应的能量分布情况。又称频谱图、功率谱图（power spectrum）。
随便看	Inscribed Stone of Elders Deeds in Shitingli Inscribed Stone of Lianyungang Boundary Inscribed Stone of Youzhou clerical staff Qin inscribed stones from Mausoleums of Chu State inscribed stones from Mausoleums of Liang Wang at Mangdangshan inscribed stones of Biao Xiaoyu Inscribed Stones of Liupingguo Inscribed Stones of Qin Dynasty inscribed stones of Qin Dynasty Inscribed Stones on Taishan Mountain inscribed tetragon inscribed tetrahedron inscribed triangle Inscribed Wooden Tablet in Qingchuan County inscriber inscribing inscriptible quadrilateral inscription Inscription of 20 Longmen Statues Inscription of a Eulogy on the Burial of a Crane inscription of a Eulogy on the Burial of a Crane in the Liang Dynasty Inscription of Dragons Inscriptionof DukeSong's dagger-axe Inscription of Jinci Temple Inscription of KingGoujian’s Sword

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。