They are time-bound.

它们是有时间限制的。

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We have again embarked on an urgent mission aimed at reaching ambitious, time-bound goals.

我们再次着手一项紧急任务，目的是要实现有时间限制的雄心勃勃的目标。

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They have demonstrated the value of focusing international action on a limited number of time-bound objectives.

它们显示了着重于数量有限的、有时限的目标的国际行动的价值。

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The genius of Fish's reading of Milton's similes is to understand the particularly time-bound nature of Milton's verse.

费什解读弥尔顿的比喻的天赋,能够帮助我们理解弥尔顿的韵诗在特定时代下的本质。

耶鲁公开课 - 弥尔顿课程节选

Then we read, or at least we think we read, that Satan's spear is small, and then we realize over the course of this reading process that Satan's spear is unimaginable, and we realize that our time-bound mode of knowing is ultimately inadequate to understand anything about the inscrutable truths of eternity: this is according to Fish.

然后又读到，至少我们认为读到，撒旦的长矛又很小，接着我们意识到了在阅读的过程中,撒旦的长矛实际上是不可想象的，并且我们被特定时代拘束的理解模式,是不足以理解任何,有关永恒的难以预测的真相的：,这是费什告诉我们的道理。

耶鲁公开课 - 弥尔顿课程节选

Regarding transparency, Unilever also now reports annually on 60 time-bound commitments which are included in its Sustainable Living Plan.

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And the goal is not time-bound because it has no starting point, no ending point, and no fixed duration.

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Time-Bound: Effective goals have starting points, ending points, and fixed durations.

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