预期利润率 meaning in English

expected profit margin
expected profit rate
expected rate of profit

Could you please reduce your unit price by us $ 4 so that the gap with our profit margin would be narrowed
请在单价上降低四美元，这样就可缩小我方与预期利润率的差距。
This paper indicated the different pricing ideas of scientific institutions and productive firms ( as transferors ) by different model forms , made an active exploration of application of fuzzy comprehensive assessment to determination of anticipated profit rate included in the transfer price , and tried to apply risk simulation to transferee ' s pricing models to reveal the risk characteristics of technical commodity
本文以不同的模型形式指出了作为转让方的科研单位和生产企业其不同的定价思路，同时对模糊综合评判应用于作价中预期利润率的确定进行了积极的探索，并尝试在受让方定价模型中运用风险模拟来体现技术商品使用的风险特征。