“防热结构”概念、定义、翻译-科学时代

单词	防热结构
释义	航空航天词汇手册 thermal protection structure 防热结构
随便看	sampling sampling sampling sampling sampling sampling action sampling analysis sampling analysis sampling at random sampling bias sampling bias sampling bottle sampling by random numbers sampling camera sampling camera sampling check sampling control sampling control sampling control sampling controller sampling control system sampling cross-section sampling-data system sampling-density sampling design

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

thermal protection structure