“实体防护系统”的概念、定义、翻译、参考文献-科学参考

单词	实体防护系统
释义	实体防护系统 Encyclopedia 工学实体防护系统释 physical protection system实体防护系统以安全防护为目的，综合利用天然屏障、人工屏障及防盗锁、柜等器具、设备构成的实体系统。又称物理防护系统。
随便看	least covering least deficient number least developed countries least divisor least element least favorable distribution least favorable prior distribution least fixed point least group congruence least harmonic majorant least harmonic majorant function least horseshoe bat least ideal least integer least iteration method least majorant least-mean-square least mean squared error prediction least-mean-square, LMS least median of squares least nonnegative residue least number operator least number principle least pepperwort least period

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。