“three-position valve”的概念、定义、翻译、参考文献-科学参考

单词	three-position valve
释义	three-position valve 三位阀
随便看	quit claim quit claim deed quite quite circular in outline quite cold quite entire quite tensile testing machine quite useful quit rent quittance quittor quiver Q-unloaded quoin quoin bead quoin header quoin key quoin post quoin stone quoit quota quota and nonquota immigrants quota clause quota control of energy consumption quota for repair labor

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。