Hatred of the Roma has become a defining issue.

对罗马的憎恨已经成为了决定性问题。

Arguably, the ability to master these shifts from traditional marketing to digital marketing is a defining issue for a generation of marketers.

对当今的营销人而言，由传统营销至数字营销的演进过程中需要具备的能力尚未有明确定义。

Issue and defect management procedures defining issue and defect controls, issue and defect identification and resolution, and action item tracking.

确定问题与缺陷控制、问题与缺陷识别和解决，以及行动追踪的问题与缺陷管理程序。

The lack of middle-class income growth during that span is "the defining issue of our time," Mr. Summers has said, in a tacit admission that liberals were ahead of him on this issue.

萨默斯表示，在这段时期，中产阶级收入增长的缺失是“我们这个时代最重要的议题，”这事实上是承认，自由派在这个议题上要更胜他一筹。

Next month, we'll continue with our hands-on look at knowledge management techniques to enhance existing applications. We'll begin to discuss an RDF schema for defining the model of the issue tracker.

下个月，我们将继续我们亲身实践的关于使用知识管理技术来增强现有的应用程序的研究，同时了解在问题跟踪器应用程序中更强大的查询技术是如何简化 RDF 使用的。