“spring-opposed air valve”的概念、定义、翻译、参考文献-科学参考

单词	spring-opposed air valve
释义	spring-opposed air valve 弹簧承力空气阀
随便看	splineway splint splintage splint bone splint coal splint cutting machine splinter splinter forceps splinter hemorrhage splintering fracture splinter of stone splinter-proof glass splintery splintery fracture splint for spinal cord splinting splintlet splint pin splint wood split split across split adapter sleeve split adjusting collar split ageing split ag(e)ing

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。