Note the indication given by the sample discovery and selection mechanisms that they are really doing nothing.

注意：发现和选择机制样本给出的指示表明它们实际上什么也没做。

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For the template selection page, which appeared in Figure 5, a new Sample Action was added, as shown in Figure 9.

对于图5中显示的模板选择页面，添加了一个新的“示例操作”，如图9所示。

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In this sample scenario, you define a policy for manufacturing plant selection.

在这个示例的场景中，您为生产厂商的选择定义了一个策略。

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Available on Xbox LIVE in time for the holidays, "Karaoke" for Xbox 360 will have a selection of free sample songs that will change frequently.

ENGADGET: Karaoke for Xbox Live brings pay to play sing-alongs to your holiday parties

Mr Heckman confronted the sample-selection problem: in terms of the examples just given, for instance, the effect on the results if the workers who answered the questionnaire differed in important ways from those who did not.

ECONOMIST: Economics focus

Most stalls tend to specialise in one particular dish, but between them they offer an opportunity to sample a good selection of Morocco's traditional food.

BBC: Djemaa el Fna, the beating heart of Marrakesh