“up conversion”的概念、定义、翻译、参考文献-科学参考

单词	up conversion
释义	up conversion 增频变频
随便看	reckoning reckoning by the abacus reckoning in every item of income or expenditure reclaim reclaimable wasteland reclaimed copper reclaimed land reclaimed marsh reclaimed oil reclaimed rubber reclaimed rubber tyre reclaimed sand reclaimed soil reclaimed wool (羊毛) reclaimer reclaiming reclaiming action reclaiming aid reclaiming barrow reclaiming by centrifuge reclaiming by filtration reclaiming by plastification reclaiming conveyer reclaiming line reclaiming of lead

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。