If the team finishes work ahead of schedule, it can always go back to the release backlog and pick some additional work items that can be completed inside the iteration.
如果团队提前完成了工作，它始终可以重新返回发行版计划安排，并挑选额外一些可以在迭代开发内部完成的工作项。
Once all the concurrent work is done, or if free memory is exhausted ahead of schedule, the application is halted and the collection is completed.
如果已经完成所有并发工作，或者闲置内存提前耗尽，则将中止应用程序并完成收集工作。
But Jeme showed that he is an able engineer. He completed the work two years ahead of schedule and under budget.
但是詹天佑证明了他作为工程师的能力，施工时间比原定缩短了两年，建造成本也比预算少。
This took place during my one-year stay at the University of Zurich for my post-doctorate studies. Thanks to my hard work, I completed my subject research assignment two months ahead of schedule.
记得在苏黎世大学进行为期一年的博士后研修时，由于勤奋努力，我提前两个月完成了我的课题研究任务。
This building project was scheduled to complete in 5 years. But it is completed far ahead of schedule, thanks to the creative work from workers and engineers.
原来估计这项工程将费时五年，但由于工人及工程师门的创造性劳动，工程大大提前完成了。
This building project was scheduled to complete in 5 years. But it is completed far ahead of schedule, thanks to the creative work from workers and engineers.
原来估计这项工程将费时五年，但由于工人及工程师门的创造性劳动，工程大大提前完成了。
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