The problem of adequate resources is especially critical when parallel activities are in progress.

当进行并行的活动时，充足资源的问题就特别关键。

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RUP stresses that specification and execution of test cases can be parallel activities. Let's discuss how to deal with this from a TMap point of view.

RUP强调，规格说明和测试用例的执行可以是并行的活动，让我们讨论一下如何从一个TMap的观点来处理这个问题。

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While Figure 17 May not illustrate the best computer system example of an object doing activities in parallel, it offers an easy-to-understand example of a sequence with parallel activities.

图17可能没有举例说明做并行活动的对象的最好的计算机系统实例，不过提供了一个容易理解的并行活动序列的例子。

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"What we're doing now is trying to build up a set of parallel activities with equal importance, with the oil company being the most established and largest activity we have outside shipping, " he said.

CNN: Shipping giant looks to China to combat downturn