“井下防爆作业安全”的概念、定义、翻译、参考文献-科学参考

单词	井下防爆作业安全
释义	井下防爆作业安全 Encyclopedia 工学井下作业安全技术释 underground explosion-proof operation safety井下防爆作业安全井下防爆作业过程中为防止发生意外事故而采取的技术和措施。
随便看	Frenkel exciton Frenkel pair Frente Democratico Revolucionario de El Salvador，FDR Frente Nacional de Libertação de Angola Frente Polisario frenulum frenulum of tongue freon freon poisoning frequence frequence distribution curve frequency frequency-agile radar frequency allocation frequency analysis frequency and duration method frequency approach frequency attribute frequency band frequency bandwidth constraint frequency bridge frequency calibration frequency capture frequency centre frequency characteristic

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。