The ‘Task Resource Float’ is the amount of delay that can be applied to a task, performed by a Resource, without introducing a delay into another Critical Path task, performed by the same Resource.

任务资源浮动是指用到同一资源时，在不会另一个关键路径任务延迟的情况下，一个任务可以被延迟的时间。

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In that dark state of not knowing, we float about without any control and cannot see the path ahead. These are the workings of karmic forces.

那个时候杳杳冥冥，就是由不得自己飘飘然，那个无法看到前面的道路，这就是「业力」。

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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。

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