“return on investment”的概念、定义、翻译、参考文献-科学参考

单词	return on investment
释义	return on investment 投资回收率投资利得率投资利润
随便看	suspended ceiling system suspended cell culture suspended centrifuge suspended chute suspended coil galvanometer suspended colloid suspended core suspended deck suspended-drop current metre suspended dust suspended electromagnet suspended expanded metal lath ceiling suspended fender suspended flight conveyor suspended floor suspended flyer suspended forms suspended formwork suspended-frame weir suspended gravity fender suspended grinder suspended highway bridge suspended histogram suspended hydrogenerator suspended idler

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。