常見例句雙語例句The best choices for risk management include Delta, Vega and Gamma hedging.最好的風(fēng)險琯理技術(shù)應(yīng)該採用動態(tài)Delta、Vega、Gamma對沖。www.icbc.com.cn權(quán)威例句In reviewing the price action driven by the Japan catalyst, one has to wonder: How much of the selling was related to expiration-week delta hedging?FORBES: Days Of Technical Reckoning Ahead 返回 delta hedging