“凹凸花纹”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194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。

单词	凹凸花纹
释义	凹凸花纹 ridge design
随便看	transportation networks transportation networks theory transportation officer transportation of merchandises transportation of small goods transportation of wood transportation operating agencies transportation optimization technique transportation order transportation-out transportation planning transportation policy transportation pool transportation priorities transportation problem transportation process transportation-produced noise transportation production transportation program(ming) transportation range transportation request transportation research transportation resources transportation safety transportation services