“球窝”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	球窝
释义	球窝 ball socket
随便看	once grown original seed once-in-a-lifetime exposure once more on centers once-reflected beam once-reflected pulse once-run distillate once-run kerosene once-run oil once single plant selection once-through once-through boiler once-through conversion once-through coolant system once-through cooling once-through corrector plate once-through cracking once-through design once-through flowsheet once-through fuel cycle once-through material balance once-through method once-through operation once-through pipe still once-through process