“frequency modulation screening”的概念、定义、翻译、参考文献-科学参考

单词	frequency modulation screening
释义	frequency modulation screening Encyclopedia 文学调频加网释 frequency modulation screening调频加网通过单位面积内同样大小的网点出现的频率来调节单位面积的网点着墨面积率，从而体现原稿图像深浅连续变化的技术。又称随机加网技术。
随便看	laser efficiency laser endoscopy laser energy laser energy meter laser engraving Laser engraving technology in plate making laser enhanced ionization spectrometry laser-enhanced ionization spectrometry laser excitation laser excited atomic fluorescence spectrometry laser eyepiece laser fiber laser filter technology laser fission laser fission reaction laser-flash method laser flow cytometer laser flowmeter laser fluence laser fragmentation laser frequency laser frequency comb laser frequency conversion materials laser frequency stability laser frequency stabilization

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。