“张衡地动仪”的概念、定义、翻译、参考文献-科学参考

单词	张衡地动仪
释义	张衡地动仪 Encyclopedia 理学地震仪释 Zhang Heng’s seismoscope张衡地动仪中国古代测验地震方位的仪器，人类史上第一架验震器。又称候风地动仪。
随便看	wavelength in vacuum wavelength meter wavelength modulation spectroscopy wavelength routing wavelength scaling wavelength scanning interferometry wavelength scanning method wavelength-scanning photometer wavelength-selective cross-connect wavelength selector wavelength threshold wavelet wavelet analysis wavelet analysis fault diagnosis method wavelet analysis; wavelets wavelet approximation wavelet basis wavelet frame wavelet function regression wavelet group wavelet hull wavelet kernel matching pursuit learning machine wavelet matrix wavelet neural network model wavelet packet

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