“ring-and-ball method (用于测定沥青软化点)”的概念、定义、翻译、参考文献-科学参考

单词	ring-and-ball method (用于测定沥青软化点)
释义	ring-and-ball method (用于测定沥青软化点) 环球试验法
随便看	gravity controlled instruments gravity conveyer gravity conveyor gravity corer gravity core sample gravity core sampler gravity correction gravity coverage gravity crusher gravity culvert gravity current gravity curve gravity dam gravity darkening gravity data gravity davit gravity deficiency gravity determination gravity dewaxing gravity die gravity diecasting gravity direction gravity direct method gravity disc gravity discharge ball mill

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。