“封闭的”的概念、定义、翻译、参考文献-科学参考

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。

单词	封闭的
释义	封闭的 closed locked sealed-in
随便看	precast slab precast slab floor precast-slab-type construction precast stair precast stairway precast terrazzo precast terrazzo flooring precast terrazzo skirting precast terrazzo slab precast terrazzo tile precast terrazzo tiling precast trough shaped floor unit precast vermiculite concrete precast wall panel precast wall panel structure precast wall structure precaution precautionary emergency approach procedure precautionary landing precautionary landing pattern precautionary launch precautionary measures precautionary motive precautionary pattern precautionary range