One of the main reasons of "execution difficulty" is that the property of the execution debtors is difficult to find.

被执行人的财产难以查明是造成“执行难”的主要原因之一。

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Team leaders for Beijing have in particular been studying how to take advantage of the open-ended gymnastics scoring system introduced since Athens, which rewards difficulty and execution separately.

特别是，征战北京奥运的领队们一直都在研究，如何利用自雅典奥运会开始启用的尚未成熟的体操评分系统。该评分系统对难度和完成程度分别进行打分。

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I am inconceivable SNS website can provide such services, there is certain difficulty on the execution of phone soubrette.

我不能想像sns网站会提供这样服务，在电话红娘的执行上有一定的难度。

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We are concerned that short term execution difficulty represents high risk to 2011 and possibly 2012 earnings.

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But there are many mathematical combinations of difficulty and execution that produce competitive scores.

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In diving competition, scores are earned on the basis of two criteria: degree of difficulty and execution.

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