基本解釋[經(jīng)濟學]收益率差—風險模型英漢例句雙語例句From this model, the fluctuation of excess yield and long-to-short-term spread can forcast term risk premium.從模型中可以看出，超額收益率的波動性以及收益率差能夠有效預測期限風險溢價。The model looks at the spread between the non-risk-adjusted DDM expected return and AAA-rated corporate bonds.該模型著眼于沒有經(jīng)過風險調整的DDM預期的利潤與各種AAA級公司債券之間的差幅。61.145.69.7A cross-commodity spread was constructed between energy market and electricity market, on this basis, a risk-avoid model was designed by incorporating swing options.在燃料市場和電量市場之間構造出交叉商品組合，并在此基礎上引入擺動期權合約設計了發(fā)電商的風險回避模型。spread-risk model更多例句專業(yè)釋義經(jīng)濟學收益率差—風險模型