“extraneous earnings”的概念、定义、翻译、参考文献-科学参考

单词	extraneous earnings
释义	extraneous earnings 额外收益额外收益
随便看	vacuum centrifugal pump vacuum ceramics vacuum-chamber aperture vacuum-chamber dimensions vacuum chamber (tank) vacuum-chamber wall vacuum chuck vacuum circuit breaker vacuum clarifier vacuum cleaner vacuum-cleaner alloy vacuum-cleaner fan vacuum cleaning vacuum cleaning installation vacuum cleaning line vacuum cleaning plant vacuum-coat vacuum coating vacuum cock vacuum coefficient vacuum cold trap vacuum collector vacuum column vacuum compressor vacuum concentration

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。