Based on the contrast and analysis for different type of petroleum and gas project, the calculation models for generalcash flow are established in the paper.
在对石油天然气不同类型项目的对比和分析的基础上，建立通用现金流计算模型。
2
Ledger includes general ledger, subsidiary ledger, cash book, and petty cash book.
分类帐包括总分类帐，明细分类帐，银行日记帐及现金日记帐。
3
General Motors is now at risk of running out of cash within months.