“气门弹簧”的概念、定义、翻译、参考文献-科学参考

单词	气门弹簧
释义	气门弹簧 Encyclopedia 工学气门弹簧释 valve spring气门弹簧保证气门及时落座并紧密贴合，防止气门在内燃机振动时发生跳动，破坏其密封性的小器件。
随便看	interior interior algorithm interior alternate angles interior angle interior angle bisector interior angles on the same side Interior Area interior assembled ceiling systems interior assembled ground systems interior assembled wall systems interior automorphism interior ballistic of missle ejection interior ballistics interior bisector interior boundary problem interior boundary-value problem interior capacity interior center of similarity interior closed cut interior cluster set interior cold interior color interior contact interior content interior cut

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。