In this approach, data is consistently defined and packaged from process to process, consistent rules are applied to the data, data quality is improved, and control and maintenance is centralized.

在这种方法中，数据在不同流程之间一致地进行定义和打包，向数据应用一致的规则，数据质量得到了改进，并且控制和维护得以集中。

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Conducting regular evaluations of an application against quality objectives during development and maintenance activities to identify and prioritize remedial actions early to prevent expensive rework.

在开发及维护过程中，对一个软件的质量目标，进行有规则的评估，以及早进行补救活动，避免在后期进行繁琐的返工工作。

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Reuse of proven flexible patterns in the development and creation of systems can both ensure consistency and quality and reduce maintenance costs by having a single source to update with changes.

在系统的开发和创建过程中，重用经过证明具有相当灵活性的模式，可以确保一致性和高质量，并且减少维护成本（因为只需要对一个数据源进行更新）。

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The developer said a new station could deliver up to 800 high quality permanent jobs, rising to 1, 000 during maintenance and up to 5, 000 jobs during construction.

BBC: Wylfa among locations chosen for new nuclear stations

Horizon Nuclear Power said a new station could deliver up to 800 high quality permanent jobs, rising to 1, 000 during maintenance and up to 5, 000 jobs during construction.

BBC: Wylfa nuclear plant to operate for two more years

Any erosion of airplane-maintenance quality is worrisome, the author says, but at regional airlines, which tend to use smaller planes that have less margin for error, the erosion is positively alarming.

WSJ: Book Review: Attention All Passengers