“valve-type”的概念、定义、翻译、参考文献-科学参考

单词	valve-type
释义	valve-type 电子管式的
随便看	clear liquid preparation clear list clear lumber clearly－marked prices clear medium clear memory clearness of articulation clear noil clear octane number clear off clear off debts clear opening clear operation clear out clear panel key clear point clear profit clear reader clear request clear session clear shaper clear sheet clear shift logical circuit clearside roller clear-sight distance

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。