“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	Avicenna crater avidin avidin biotin staining avidin-biotin staining avidin-biotin staining (ABS) avidyā Avignon Popes A Vindication of the Rights of Woman aviodant personality avionics avionics data communication network avionics data transmission bus avionics flight test avionics full duplex switched ethernet avionics system avionics system architectonic avionics system engineering avionics system integration ground test with an aircraft avionics system integration laboratory test Avior avioserpentiasis in duck A Virtuous Husban’s You- nger Sister avirulence gene Avisa Relation ober Zeitung Avishai Margalit

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。