“雕刻凹版制版”的概念、定义、翻译、参考文献-科学参考

单词	雕刻凹版制版
释义	雕刻凹版制版 Encyclopedia 文学雕刻凹版印刷释 engraved gravure plate making雕刻凹版制版用手工、机械、电子、激光、电子束等技术在版材上雕刻出凹下线条或网穴而制成凹印版的方法。
随便看	locally starring set locally subbounded lattice locally subnormal element locally supersoluble group locally symmetric space locally testable code locally trivial bundle locally trivial embedding locally trivial fibration locally trivial sheaf locally trivial space locally unbiased estimator locally unbiased test locally uniformizing function locally uniformizing parameter locally uniformly convex locally univalent locally zero function local mandarin local martingale local mate competition local matrix ring local maximum local maximum-modulus principle local maximum point

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。