ratio minimization

基本解釋

Free energy minimization method is used to study equilibrium composition of thioether in aquathermolysis reaction. The effects of temperature, pressure and feed ratio are analyzed by calculations.
采用自由能最小化方法計(jì)算硫醚水熱裂解反應(yīng)的平衡組成，分析溫度、壓力、原料配比等因素對(duì)化學(xué)平衡的影響。
Hedging performance is evaluated from a risk -minimization, in - sample tests reveal that the conditional model obtains greater risk reduction than a constant hedge ratio, leads to efficiency gains.
通過(guò)效率比較，證實(shí)該模型所得到的套期保值比率比起傳統(tǒng)方法都具有更好的降低風(fēng)險(xiǎn)能力。