“air tight test”的概念、定义、翻译、参考文献-科学参考

单词	air tight test
释义	air tight test Encyclopedia 工学液体火箭发动机试验释 air tight test气密性试验考核发动机及其部件依据规定要求装配后，结构内、外密封性能的试验。
随便看	irrefutable formula irrefutable proposition irregular irregular anagalactic nebula irregular birational transformation irregular block irregular bone irregular boundary point irregular chip irregular close packing irregular cluster irregular cluster of galaxies irregular coagulation irregular continued fraction irregular cusp irregular decomposition irregular determinant irregular distribution irregular dominance irregular eigenvalue problem irregular flower irregular galaxy irregular granular activated carbon irregular grid model irregularity

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。