进货价与零售价之间差额的大部分，主要用来支付税收、员工工资和房租等。
Between stock price and retail price the much of balance, basically use pay wages of taxation, employee and chummage to wait.
定理2.2与定理2.3在模糊成交价与模糊出价及模糊售价之间就弹性与确定度作了比较。
Theorems 2.2 and 2.3 make some comparisons in elasticity and certainness between fuzzy price of transaction and fuzzy price quoted and fuzzy price asking.
最笼统的原油提炼指标，就是比较指标原油取得成本、与加工成汽油和柴油等主要油品售价之间的差值。
The most generic refining indicators compare the cost of acquiring a benchmark crude and processing it into major products such as gasoline and diesel.
应用推荐