一个内建的评估引擎支持精确的效用清单分析、成本分配、预测和评估比较，优化能源采购。
A built-in rate engine supports accurate utility bill analysis, cost allocation, forecasting and rate comparisons to optimize energy procurement.
已有的研究成果主要集中在对广播电视大学成本核算和成本分析，及其同传统教育的经济学特征的比较研究上。
So far the major achievements are mainly about cost accounting and cost analysis of R&TVU and about the comparison between economic features of open university and traditional education.
在谈判前双方都做了细致的分工准备工作，从市场调查到成本分析等都可以看出准备都比较充足。
Before negotiation, two parties all did micromesh preparing job. We could see two parties' preparing is very abundance form market research to cost analysis.
应用推荐