“选测项目”的概念、定义、翻译、参考文献-科学参考

单词	选测项目
释义	选测项目 Encyclopedia 工学选测项目释 optional monitoring items选测项目为了满足隧道设计和施工的特殊需要，对一些有特殊意义和具有代表性的区段进行的补充测试。
随便看	descending pathways descending perineum syndrome descending plane partition descending powers descending power series descending sequence descending series descensional ventilation descent descent algorithm descent datum descent direction descent method Descent of Hoar Frost Descent of the Ganges descent rate of aircraft descent set descent theory Deschooling Society descolor cinquefoil descreening describing function describing function method describing objects to reflect ego description

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。