“单用密封”概念、定义、翻译-科学时代

单词	单用密封
释义	工程与技术词汇手册 single acting seal 单用密封
随便看	intersection intersectional discrimination intersection angle intersection angle intersection angle of LOP intersection box intersection cutter radius compensation intersection entrance intersection entrance intersection exit intersection exit intersection graph intersection graph intersection line intersection line intersection line of measure relation intersection measurement intersection multiplicity intersection network intersection number intersection of matroids intersection of sets intersection of sets intersection point intersection point

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。

single acting seal