“tax on knowledge”的概念、定义、翻译、参考文献-科学参考

单词	tax on knowledge
释义	tax on knowledge Encyclopedia 文学〔印刷媒体传播制度〕释 tax on knowledge知识税政府当局通过向报纸、纸张、广告等征收高额税收，提高报纸售价，实现限制报纸的目的，具体包含印花税、广告税、纸张税及副刊税等。
随便看	wave length wavelength wavelength analysis wavelength calibration wavelength converter wavelength demultiplexer wavelength dispersion wavelength dispersive X-ray fluorescence spectrometer wavelength dispersive Xray fluorescence spectrometer wavelength-dispersive X-ray fluorescence spectrometer wavelength-division de-multiplexer wavelength division demultiplexing wavelength-division demultiplexing wavelength division multiplexed switching wavelength division multiplexer wavelength-division multiplexer wavelength division multiplexing wavelength division multiplexing，WDM wavelength interchanging cross-connect wavelength in vacuum wavelength meter wavelength modulation spectroscopy wavelength routing wavelength scaling wavelength scanning interferometry

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。