“first supporting”的概念、定义、翻译、参考文献-科学参考

单词	first supporting
释义	first supporting Encyclopedia 工学巷道支护释 first supporting一次支护在软岩（土）层、较破碎的不稳定岩层或高地应力地层中掘进巷道与硐室，为保障施工安全并维护井巷的长期稳定，开挖后初次进行的支护。又称初次支护。
随便看	voice mail voice map voice medicine voice navigation Voice of America Voice of Businessmen Voice of Korea Voice of Latin America Voice of Mongolia Voice of Russia State Broadcasting Company Voice of the Times Voice of the Yuan Dynasty Voice of Vietnam voice onset time voice operation demonstrator voice over internet protocol voice over IP voice over IP, VoIP Voice-over of Female Journalists Voice-Over Sound voice pattern voiceprint recognition voice processing voice recognition voice recognition, speech recognition

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。