The total float time is one of the important time parameters of the work and its value is the basis to determine the critical works and pathes .

工作 总 时差是工作最主要的基本时间参数之一，其大小是网络图中关键工作和关键线路的判别依据。

Total Float Theorem and a Solution to Duration Compression with Minimum Cost

总 时差定理与最低成本压缩工期问题的一种新方法

Work with progress deviation is non-critical : When the deviation is greater than the total float reduce the later working time on the critical working path ;

出现进度偏差的工作为非关键工作：出现的进度偏差大于 总 时差时，缩短关键作业路径上的后续工作时间；

This paper shows the incompatability of system structure of the model of the network diagram thus realizes the demonstration that algorithm for the total float of A on N and A on A is mistaken .

本文揭示了传统网络构图模型系统结构的不相容性，从而实现了传统网络 总 时差的计算是错误的论证。

In the practical engineering processes the amount of resources is strictly limited so in the actual engineering the traditional CPM can not give the correct total float and critical path .

在实际工程中工序的资源量是受到严格限制的，传统的CPM法不能给出正确的工序 总 时差和关键路线。

If our premiums exceed the total of our expenses and eventual losses we register an underwriting profit that adds to the investment income that our float produces .

保费收入超过费用和可能的赔付损失的 总额的部分，我们可以将它记录为我们的利润，同时， 浮存 金产生的投资收益也会加计到我们的利润中去。

If premiums exceed the total of expenses and eventual losses we register an underwriting profit that adds to the investment income produced from the float .

如果公司收取的保险费用超过了最终赔偿及运营费用支出 总额，那么我们除 浮存 金的投资收入外还获得了承保盈利收入。

Study on the calculation method for the work 's total float time

工作 总 时差计算方法的探讨