“instrument explosion protection technology”的概念、定义、翻译、参考文献-科学参考

单词	instrument explosion protection technology
释义	instrument explosion protection technology Encyclopedia 工学仪表防爆技术释 instrument explosion protection technology仪表防爆技术设计、生产适用于爆炸性危险场所的防爆仪表的技术。
随便看	principal plane of photograph principal plane pattern principal planet principal point principal point of photograph principal polarization principal polynomial principal projection property principal punishment principal quantum number principal quintic form principal radius of curvature principal ray principal reduced form principal refractive index principal remainder principal representative principal right ideal principal right ideal ring principal ring principal role performance, additional role performance and double role performance of one character principal root principal root of unity principal scale principals' cultural leadership

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。