“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	Alone A Long A Long Bridge on the River a long gown with broad sleeves a long gown with buttons down the front A Long Night alongshore mark a long sickle used for harvesting wheat Along the River at First Snow Along the River During Pure Brightness Festival along-track component along-track error Alonso Cano Alonso-Mills-Muth model Alonso prize Alonzo Church A Loose Robe alopecia alopecia areata ALOS alose-up phostsography of crime scene A Lost Letter A Lotus A lotus in an Alms Bowl A Love Forsaken Corner

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。