“安全性维护”的概念、定义、翻译、参考文献-科学参考

单词	安全性维护
释义	安全性维护 security maintenance
随便看	business indicator business information system(BIS) business institutions business interests business interruption insurance business jargon business law business leagues business letter businesslike business line business lines business machine business machine clocking business machinery business management business management right business management simulation business manager businessman's investment business material business measurement business meeting business merger business miss

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。