“frequency of access”的概念、定义、翻译、参考文献-科学参考

单词	frequency of access
释义	frequency of access Encyclopedia 工学机械安全释 frequency of access进入频次单位时间内要求的或可预见的进入防护区（即危险区域）的次数。
随便看	fees for protecting rural grassland and livestock feet FEF Fefferman Fefferman,Charles Fefferman-Stein decomposition Fehlberg Fehling's reagent Fe-H-O系平衡图 Fehr Fe hydrogenase Fe-hydrogenase Fei Boxiong Feicheng Shi Fei Cun Fei Danxu Feidong Xian Fei Emperor Gao Yin of Northern Qi feier pill Feifan Tang Fei Feng Feigenbaum Feigenbaum constant Feigenbaum constant approximation Feigenbaum function

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。