“hand gun (喷雾时用)”的概念、定义、翻译、参考文献-科学参考

单词	hand gun (喷雾时用)
释义	hand gun (喷雾时用) 手用喷枪
随便看	declination flying declination of grid north declination of magnetic needle declination parallel declination variometer declinator declinax decline decline an offer decline an order decline curve declined risk decline in economic usefulness decline in judgement decline loan decline of groundwater level decline of real growth rate decline of sale decline of the fire from the gate of life decline of water table decline phase decling phase declining declining average variable cost declining balance method of depreciation

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。