“期权交易”的概念、定义、翻译、参考文献-科学参考

单词	期权交易
释义	期权交易 Encyclopedia 经济学期权交易释 option trading期权交易投资者与期权的出售者双方按约定的价格，在约定的时间内就是否购买或者出售某种证券，而预先达成契约的交易。又称选择期权交易。
随便看	greenhouse gas emissions trading greenhouse gases greenhouse gases analysis greenhouse gases emission from rangeland greenhouse gases trading system greenhouse gas flux greenhouse gas observation apparatus greenhouse heating greenhouse heat insulation greenhouse high temperature treatment greenhouse humidity measure greenhouse natural ventilation greenhouse plants Greenhouses of the Jardin des plantes de Paris greenhousesunradiation measure greenhouse temperature control greenhouse temperature measure greenhouse ventilation greenhouse whitefly green housing system Greenian Green identity green information technology green infrastructure Greening Construction

科学参考收录了854744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。