但是，在某些情况下果断和有力的蟋蟀，竞赛可能持续半小时。
But in the case of some resolute and powerful crickets, the contest might last half an hour.
在这种情况下，它是一个完整的浪费时间，举行一次竞赛。
In this case, it is a complete waste of time to hold a contest.
造成这情况的原因世界上冷战战时军备竞赛的，越来越多的维和任务，长时间的捐助疲劳以及在再创过程的困难等。
This is a consequence of the cold war contest, of the competing demands of peacekeeping, and of donor fatigue over the time and difficulty of creating progress in the world.
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