“grade”的概念、定义、翻译、参考文献-科学参考

单词	grade
释义	grade 粒级分级定坡度整平地面品级品位评级坡度等等级电视等级程度径选径选牌号类别级标号质量
随便看	sintered glass filter candle sintered glass filtering crucible sintered glass funnel sintered glass stem sintered gold sintered hard alloy sintered hard metal material sintered hematite sintered high-temperature material sintered ingot sintered interface sintered iron sintered iron parts sintered layer sintered light metal sintered liner sintered lining sintered magnet sintered magnetic alloy sintered magnetic material sintered magnetic parts sintered material sintered matrix sintered membrane sintered metal bearing

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。