俄国视任何触及前苏联成员国的外国计划项目为直接挑战，其中包括欧盟东扩。

Russia sees any foreign project that touches the former Soviet Union, including the European Union's new eastern partnership, as a direct challenge.

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如果你擅长管理工作计划，那么它将是项目管理中最具挑战和回报性的工作之一。

If you’re good at it, managing the workplan can be one of the more challenging and rewarding aspects of project management.

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当然，偏僻地区蕴含着挑战，不过，减少使用燃油、增强保护措施的项目已经提出并在运行中，同时还有更多的计划在准备中。

Naturally, the remote location involves challenges, but several projects to cut fuel use and boost protections are up and running, with more in the works.

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