随着我们回头审视旅行的进度，我们可以绘制出如图2和3中所示的迭代(计划的和实际的)。

As we look back over the progress of the trip, we can chart the iterations (both planned and actual) as shown in Figures 2 and 3.

youdao

检查任务1.1时，你会马上意识到虽然你的项目进度计划中并没有用图示标明，但是这个任务同一个更早的任务2.1之间存在依赖关系。

Having examined task 1.1, you would immediately realize that although this is not graphically marked in your project schedule, there is a dependency between this task and an earlier task 2.1.

youdao

在管理这个项目的计划中，项目经理必须与这个项目的技术领导者一起合作，来评估工作的完成进度。

In managing the project plan, the project manager must work with the technical leads of the project to assign work, and to assess work completion.

youdao