“通航隧道”的概念、定义、翻译、参考文献-科学参考

单词	通航隧道
释义	通航隧道 Encyclopedia 工学通航建筑物释 navigable tunnel通航隧道为穿越山岭通过人工挖掘或开凿的用于水路客货运输的通航建筑设施。
随便看	quadratic mapping quadratic mean quadratic measure quadratic module quadratic non-residue quadratic non-residue modulo m quadratic optimization quadratic performance index quadratic phase array quadratic polynomial quadratic programming quadratic programming problem quadratic rate of convergence quadratic rate of increase quadratic reciprocity quadratic reciprocity law quadratic reciprocity theorem quadratic recurrence equation quadratic representation quadratic residue quadratic residue modulo m quadratic residue symbol quadratic residue theorem quadratic risk quadratic root

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。