“原砂”的概念、定义、翻译、参考文献-科学参考

单词	原砂
释义	原砂 raw sand roughing sand
随便看	semiglossy paper semi-goliath crane semi-granular semigraphical semigraphical method semigraphic annunciator semigraphic control panel semi-graphic keyboard semigraphic panel semi graphic panel semi-gross weight semigroup semigroup homomorphism semigroup method semiguarded machine semi-hand semihard semi-hardboard semi-hard-drawn aluminum wire semi-hardening semi-hard magnetic alloy semi-hard magnetic material semi-hard packing semi-hard rubber semi-hard steel

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。