“valve tool”的概念、定义、翻译、参考文献-科学参考

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。

单词	valve tool
释义	valve tool 气门保修用机具
随便看	operating arm shaft operating assets turnover operating autonomy operating bank operating bellows operating board operating bolt load operating booster assembly operating bridge operating budget operating bust operating button operating cab operating capital operating ceiling operating center distance operating characteristic operating characteristic curve operating characteristic curves operating characteristic curve (指统计质量控制) operating characteristic of electrical apparatus operating characteristics of an electrode operating characteristics of the test of mean operating characteristic (焊条的) operating chart