“凹版制版”的概念、定义、翻译、参考文献-科学参考

单词	凹版制版
释义	凹版制版 Encyclopedia 文学凹版制版释 gravure plate making凹版制版在多层金属组成的凹印滚筒上，通过人工雕刻、照相蚀刻、激光/电子/机械雕刻等技术方法来制作凹版印刷图文的工艺。
随便看	quadratic representation quadratic residue quadratic residue modulo m quadratic residue symbol quadratic residue theorem quadratic risk quadratic root quadratics quadratic sieve quadratic sine quadratic smoothing quadratic solitons quadratic space quadratic space of a quiver quadratic square quadratic stability quadratic stabilizability quadratic stabilization control quadratic Stark effect quadratic sum quadratic surd quadratic surface quadratic surface form quadratic symplectic space quadratic tensor

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。