“放油塞”的概念、定义、翻译、参考文献-科学参考

单词	放油塞
释义	放油塞 bleeder plug drain plug fuel drain plug hydraulic fluid discharge plug oil discharge plug oil drain plug oil pan drain plug
随便看	valve spring retainer clamp valve spring retainer key valve spring retainer lock valve-spring retaining collar valve spring seat valve spring seat key valve spring seat pin valve-spring surge valve spring tester valve-spring tool valve-spring washer valve spring wire valve stabilizer valve steel valve stem valve stem bush valve stem clearance valve stem gauge valve-stem guide valve-stem lock nut valve-stem nut valve-stem packing leakage valve stem pin valve sticking valve stroke

科学参考收录了1248194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。