“上紧”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	上紧
释义	上紧 tighten(ing)
随便看	light fire brick light fire-clay insulating brick light fission fragments light fitting light flare light flash excitation light flint light flint glass light float light floe light flux light-flux meter light flux ratio light-flux surface density light focusing fiber light-focusing plastic fibre light fog light force fit light fraction light freeze light frequency light frequency modulation light frost light frother light fuel