“使用要求”的概念、定义、翻译、参考文献-科学参考

单词	使用要求
释义	使用要求 operating requirement(s)
随便看	lower basin (船闸的) lower beacon light lower beam lower bearing lower bearing bracket lower bearing housing lower bearing housing cap lower bell lower bench lower berth lower block lower bolster lower boom lower bosh line lower (bottom) case lower bound lower boundary lower bound expression lower box lower bracket lower branch lower brass lower breast lower bridge lower cage

科学参考收录了1248194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。