“effective maintenance”的概念、定义、翻译、参考文献-科学参考

单词	effective maintenance
释义	effective maintenance 有效维护
随便看	red roundel red route red rubber acetylene hose red rubber oxygen hose red rubber sheet red ruby red rust red rust disease redruthite redrying red sage root red sand red sandalwood red sandal wood red saturation scale red scale Red Sea red sea lined snapper Red seaweeds red sector red selvedge melton red-sensitive red-sensitive cell red sensitive pigment red-sensitive plate

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。