1·This paper sums up and analyzes some doubts on Marx's theory of average profit rate, probes into the reasons why these doubts exist, and expounds how to understand correctly this theory.
总结和分析了对马克思平均利润率理论理解上的一些疑惑，探究了这些疑惑存在的原因，并对如何正确理解该理论进行了阐述。
2·Improving operation decision is to reduce cost, improve profit rate and expand market share.
改善业务决策以降低成本、提高利润率和扩大市场份额。
3·And what CRM pay close attention to is what businesses are interested in: distinguishing, keeping and raising the profit rate of the best customers.
而CRM关注的正是企业最关心的问题：识别、保持和提升最佳客户的利润率。
4·Normally, retail profit rate is much higher than that of wholesale.
一般来说，零售的利润率比批发大很多。
5·Bid; Profit rate; Bid artifice.
投标；利润率；投标技巧。