“型号合格审定基础”概念、定义、翻译-科学时代

单词	型号合格审定基础
释义	航空航天词汇手册 basis of type certification 型号合格审定基础
随便看	close packed plane close-packed pumping system close packing close packing close pile close planting close pollination close position close quarter battle closer closer close-range photogrammetry close-range photogrammetry close-range photogrammetry close-range photography close ranks close reading close registry close sand mill close satellite close season close set timber close shield close shot close shot

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。

basis of type certification