请输入您要查询的字词:

 

单词 knock suppressor
释义 knock suppressor
[`näk´au̇t sǝ´pres·ǝr]
MATERIALS
A material added to motor fuel to retard or prevent detonation and resultant knock in reciprocating internal combustion engines; an example is tetraethyllead.
随便看

 

科学参考收录了103327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。

 

Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号 更新时间:2025/3/9 22:42:02