“option trading”的概念、定义、翻译、参考文献-科学参考

单词	option trading
释义	option trading 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	medical sociology medical stimulator medical stone deposit Medical Subject Headings medical supervision for submarine escape medical supplies support medical support for astronaut medical surgical and diagnostic microscopic devices medical suture needle（without thread） medical sutures medical textiles for extracorporeal applications medical therapy of tumors medical train medical training for astronaut medical treatment medical treatment and evacuation of the sick and wounded Medical treatment and medication management of medical insurance medical treatment devices under low temperature medical treatment equipment for contamination ofuclear,chemical and biological agents medical treatment in echelons medical treatment institution of chemical poisoning medical treatment institution of infectious diseases medical treatment institution of nuclear radiation medical treatment of radionuclide internal contamination medical ultrasound

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