“engraved gravure plate making”的概念、定义、翻译、参考文献-科学参考

单词	engraved gravure plate making
释义	engraved gravure plate making 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	semileptonic decay semilethal gene semilethal mutation semi-linear semilinear semilinear differential equation semilinear endomorphism semilinear isomorphism semilinear mapping semilinear operator semilinear parabolic equation semilinear partial differential equation semilinear substitution semilinear transformation semi-lingual semilingualism semilocal semilocal convergence theorem semi local functionals semi-local functionals semilocal isomorphism semilocally simply connected semilocal module semilocal ring semilogarithmic

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。